\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:21 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
shutdown(r4, 0x0)

09:33:21 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:22 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(0xffffffffffffffff, 0x0)

09:33:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)

09:33:22 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(0xffffffffffffffff, 0x0)

09:33:23 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x0, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)

09:33:23 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x0, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(0xffffffffffffffff, 0x0)

09:33:24 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x0, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)

09:33:24 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x0, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:25 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x0, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r4, 0x0)

09:33:25 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x0, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:26 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r4, 0x0)

09:33:26 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x0, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:26 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)

09:33:27 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r4, 0x0)

09:33:27 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:28 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:28 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:28 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:29 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:29 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:30 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:30 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:30 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:31 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x0, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:31 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x0, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:31 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x0, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:32 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x0, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:32 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:33 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:33 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r4, 0x0)

09:33:33 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:34 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:34 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:35 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:35 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:35 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:36 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:36 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:37 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:37 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:37 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x0, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:38 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:33:38 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x0, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:39 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x0, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:39 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:33:39 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:40 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:40 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:41 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:33:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:41 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:42 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:42 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:43 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:43 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:43 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:44 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:44 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:33:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:45 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x6)

09:33:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:33:45 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r4, 0x0)

09:33:46 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x0, 0xff, 0x2000}], 0x7)

09:33:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:46 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x0, 0xff, 0x2000}], 0x7)

09:33:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r4, 0x0)

09:33:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:46 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:33:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r4, 0x0)

09:33:47 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:47 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:48 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:48 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:49 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x0, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:49 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:50 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:50 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:50 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x0])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:51 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:51 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x3)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:51 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4090)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:52 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x2000, 0x28, &(0x7f0000ffb000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:52 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ea5eb4f03ead8f9392ec86", @ANYRES64=r1], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, &(0x7f0000000880)=""/4096, 0x1000, 0x2, &(0x7f0000000140)={0x10, 0x2, 0x1, @loopback}, 0x10)
readv(r5, &(0x7f0000000680)=[{&(0x7f0000000700)=""/263, 0x107}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000200)=""/18, 0x12}], 0x7)
shutdown(r4, 0x0)

09:33:52 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)=""/81, &(0x7f0000000100)=0x51)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000004c0)=""/4107)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dd2b0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x3800}], 0x7)

09:33:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:53 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
r4 = semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000040)=[0x140, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r5 = semget$private(0x0, 0x7, 0x400)
semop(r5, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f00000001c0)={r7, 0x400}, 0x8)
bind(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0xffffffffffffffd6)
shutdown(r3, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:53 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0x47)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000100)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1800}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0x7fff, 0x2000}], 0x7)

09:33:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:33:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:54 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/69, &(0x7f0000000080)=0x45)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x20)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x2, 0x40d6, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:54 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1d7)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:54 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/8, 0x8}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x26, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
readv(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/233, 0xe9}], 0x1)
shutdown(r4, 0x0)

09:33:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:33:54 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x2}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:55 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000000c0)=0x691)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0x13c)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x5])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x0, 0x422)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x2, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x40)
r3 = dup(r2)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
sendfile(r6, r7, 0x6, 0x57, &(0x7f0000000300)={&(0x7f0000000380)=[{&(0x7f0000000140)="ca2e", 0x2}, {&(0x7f0000000180)="78b91e4bdcc63cb5f11f988048d6c0266ffac1adc09c3a802720d7aeddcc466dc16a3eeb556bce35f72be6ad933fa3351f4ed1783504fd60bb3b1cfd2917a95b285818f5b489c7923af58b0590cf3f7f38e6d5bccf33420726d372da3471711d1da2988ce7104a55d0d4113d4f47303fa14530fdc641d57aa81912027a0885da3eeb5da7219d50e4a930461da713ea245ef792d1854806e9d16e0b93e0ee07e49fdcb15e4d1739cc305c073bc77408be66d15f1733a3fbb1e672f56aec4ef49170804fce60656f", 0xc7}, {&(0x7f00000006c0)="93dea8a0137ffdb808a2e5acf9d8da1a8604ad9492e71c2ff7de0c421ee9dbef28cb810fcba486f5a3098ab5bd166a7774c48b1db2c1510b06b54b16802b07941d633fb3ee772acf8e6c5ffa4078af35a2659800222aa63b7e410db3d63c7d26645bc9f15ddd20e92b070f507c6eb74a444729db089c7e5610a49a01b2af919e3b808e4db20e", 0x86}, {&(0x7f0000000880)="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", 0xc57}], 0x4, &(0x7f00000004c0)=[{&(0x7f00000003c0)="905e207591cb1730f647b17cf40d14fbd8194cdfb2047af65d66833c5ca7b21ad71654a185a911b81943dba04ff34c9324e5e63874650065f4eb81618144852424c97c2b4c280ee663d726e03781181aa183ef2daa775045671a7adfa8ce39b146990111d3ca1c485c0e53705556dcf43b9292694fa6908e8f7f5ab41b038447bda171a278b048ffcc963526358a28915ac2527e90796b7d5ec0c238976237c069c2aeb9208347fbcba5b9ee59a6c237b89a6600281d5dfa29110d0790ed3ff0f622446622c5e370f53da50c5bbe7fee7f8fccb825dd10579ce1e9b805", 0xdd}, {&(0x7f0000000580)="06146f1b7bb364005853018f976d4f26979612677a7a08d120277e0f1d3bfe11067724795c5c2377728028b6d52f15c0d60c737d60d96148b60db5be314590ca3450fff53afe6ed2b26aabf8e295143e61c3c84d8677662964cd9d42c7706e7bc38e2efd2360eb54f2660856f97639b757e975d574e7e4371df5203ce59778b5e6082783e2aefcb9f508798de25cac98f85f1607591d4e2e0d2fa4a9b22bce59161d4083dc3b52393189e98f0d29f4513e03ca82099ee4893fad2200f5301f03141496da8f332c9d655265b688eb5bb9fda794b32c7b", 0xd6}], 0x2}, &(0x7f00000002c0), 0x4)

09:33:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:33:55 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:56 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000200)=ANY=[@ANYRES64=0x0], 0x0, 0x278b7b9ecc4502c6)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000004c0)=""/156)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4105)
fchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x6, 0xf, 0x7, 0x4}, &(0x7f00000001c0)=0x18)
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shm_unlink(&(0x7f0000000140)='./file0\x00')
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r3, 0x0)

09:33:56 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000180)=""/83, &(0x7f0000000100)=0x53)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x0, 0xff, 0x2000}], 0x44)

09:33:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:56 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x154)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)=""/73, &(0x7f0000000080)=0x49)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000240)=[{0x4, 0xff, 0x1800}, {0x4, 0x4, 0x800}, {0x3, 0x1}, {0x4, 0x401}, {0x3, 0x7f, 0x1000}], 0x5)

09:33:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r5, 0xffff, 0x1005, &(0x7f0000000140)={0x4}, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:57 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x80, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de}, {0x2, 0xff, 0x2000}], 0x7)

09:33:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:57 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x87)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(0x0, 0x0)
r1 = accept4$unix(r0, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRESHEX], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x2a)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
accept(r1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0xffffffffffffff19)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="0a010f2f66696c653000"], 0xa, 0x0, 0x0, 0x0}, 0x0)
r7 = dup2(0xffffffffffffffff, r6)
pwritev(r7, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c6185b2594b42b85e279b3202dd628a41c92875c514c01699e2254b33f1e59e35c856c6d2675dfc4ee5b550d7a8b896d4fc14200f20081ea43ad8e6f1a4712f78e34eeb25bc4fcfce8a709ee233e5ccb0e7084d2590d7251bc60382579ddc73c6c91f6cdcfe1b7d2be8f93a47095eb062241b5a5e0c1ff1ac28a75796aa6921917f0c6a370ac83553207a28a279d4b73e54114670c6a2c327b9010215a56a53e1db1d65a5f8784be96fe125ca062931574a425dabe5fa354", 0xb8}], 0x1, 0x9025)

09:33:58 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x0, &(0x7f0000000040)={0x400, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000100)=[0x40, 0x1006, 0xfffc])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0xff, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x2)

09:33:58 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:33:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:58 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x2000, 0x800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311c29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:58 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0xa, &(0x7f0000000000)={0x4, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000280)=""/59, &(0x7f0000000080)=0x3b)
r1 = shmget(0x2, 0x3000, 0x629, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xfffff60d}, &(0x7f0000000180)=0x8)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:33:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x4, 0x602)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:33:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:33:59 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x1})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:00 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x20000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:00 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000014c0)=""/4043)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:00 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x48)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000100)=ANY=[], 0x0, 0x18000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1800}, {0x1, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x0, 0x50000000, 0x1800}, {0x2, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0x5, 0x1800}], 0x7)

09:34:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:01 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x127)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x10a)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0x47)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1800}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x5412, 0x1000}, {0x4, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x800}, {0x2, 0xff, 0x2000}], 0x7)

09:34:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x40)
r4 = getpgid(0x0)
fcntl$lock(r3, 0xc, &(0x7f0000000180)={0x1, 0x1, 0x1000000000008001, 0x9, r4})
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
shutdown(r6, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r2, 0x1)

09:34:01 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x3, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:02 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet6_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)=""/1, 0x5b}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:02 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:03 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x4, 0xa4)
semop(r4, &(0x7f0000000100)=[{0x3}, {0x3, 0x5, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x3800}, {0x4, 0x0, 0x1000}, {0x1, 0xfff9, 0x800}], 0x0)

09:34:03 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x409)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/167, 0xa7}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
readv(0xffffffffffffffff, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r6 = dup(0xffffffffffffffff)
shutdown(r6, 0x0)
ioctl$DIOCCHANGERULE(r6, 0xcbe0441a, &(0x7f0000000140)="c8e9e167e8bb24072bd7b95353745de242aa2075525c40c44d15383732197ee7820611c2d310dc1f6d7bd0a1afea94f2f4aa5e2a4ffba42eae1d45ea1a14cac364625bcf35d4d8fc86a15f8380e4766e62caad39c1fae747ce02aad87c4986191a566b8bf87c51b3f01a3e4fbfa452dc4e01de2e195478e1cafada11443ac72f7b77b46dc7a324870d0e3f5bbb58f8651c35aa6ce8dd1c05534c6476eb97b22d85f1190d3097753722067afae4b73dd84a2bb572f1ff0291eb6d7c9ade7c816f22f72514d364d719b10f2e229d3b92f2607f4c3f48f7dc93e40ed46f4e9ecd17f3143d08")
ioctl$DIOCGETALTQSV1(r5, 0xc130442f, &(0x7f0000000140))
readv(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/96, 0x60}], 0x2)
shutdown(r3, 0x0)

09:34:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:34:03 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0x47)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x20000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x6, 0x549])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f00000002c0)=""/236, 0xec}], 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r4 = dup(r3)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={<r5=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000003c0)={r5, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r6 = dup(r2)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r7, 0x0)

09:34:04 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0x7ffc, 0x9, 0x200])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:34:05 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x2, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000140)=""/237, 0xed}], 0x1)
shutdown(r4, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x8)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000240)=0x4)

09:34:05 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:34:05 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0xa, &(0x7f0000000000)={0x10000000000b35e, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:05 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1800}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
write(0xffffffffffffffff, &(0x7f0000000140)="c75040cdb9ad5f689b36ac16e3dba302dd4cb1222d6b6b83bec13cd0713d88f1f01f65cb5c4afc926661c81daaaf37531cacd2152da21d71758ecf664bd378f761f37770bd5159fa014494a406b8c86a770f52e4e0aa9efdf5cf08ea0d903479c3d225f3e21053d5a89ac142fc605927b544eaeb10fc94a47bde60dcd2c0f747b69d6cfa88f8967eaf00bb2d80004d4779d4b796e10e0a5ee0223f995020", 0x9e)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:06 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x795)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/128)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000100)=[{0x3, 0x100, 0x1000}, {0x0, 0x6, 0x800}, {0x0, 0x3, 0x1000}, {0x4, 0xf8, 0x800}, {0x1, 0x55, 0x1000}, {0x0, 0x27aa, 0x1000}, {0x4, 0x2, 0x1000}, {0x0, 0x3}, {0x1, 0x0, 0x1000}, {0x2, 0x47}], 0xa)

09:34:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:06 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000440)=""/4121)
fchown(r2, 0x0, 0x0)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000)
semget$private(0x0, 0x4, 0x20)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, 0x0}, 0x40000)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:07 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x10000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/56, &(0x7f0000000080)=0x38)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/127)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x4, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0xffff}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x3, 0x7f, 0x800}, {0x6, 0x50000000, 0x3800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de}, {0x2, 0xff, 0x2800}], 0x7)

09:34:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:07 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
r1 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000100)=[{0x3, 0x0, 0x1400}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1800}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0}, 0x41)
dup(r1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x2d}, 0x8)
getuid()
shutdown(0xffffffffffffffff, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:08 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x23d)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0xfff, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:08 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000200)=0x2)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480)=0x97, 0x10fb8632d3c4147c)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
getsockopt$inet6_buf(r0, 0x29, 0x8ac8f724c859d8dd, &(0x7f0000000180)=""/126, &(0x7f0000000100)=0x7e)
r3 = semget$private(0x0, 0x3, 0x524)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
semop(0x0, &(0x7f0000000080)=[{0x0, 0x6de, 0x1000}, {0x3, 0x1800, 0x1000}, {0x1, 0x1}, {0x4, 0x8000, 0x800}, {0x0, 0x100, 0x1000}, {0x1, 0x9, 0x800}, {0x4, 0xffff}, {0x0, 0x1, 0x800}], 0x8)

09:34:08 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000340), 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x40000, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:09 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000180)=""/65, &(0x7f0000000080)=0x41)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r0, 0x0, &(0x7f0000000100), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
freebsd12_shm_open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40)
semget(0x1, 0x0, 0x408)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000180)=0x3, 0x4)
shutdown(r4, 0x0)

09:34:09 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1000}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:09 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000200)=0x2)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480)=0x97, 0x10fb8632d3c4147c)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
getsockopt$inet6_buf(r0, 0x29, 0x8ac8f724c859d8dd, &(0x7f0000000180)=""/126, &(0x7f0000000100)=0x7e)
r3 = semget$private(0x0, 0x3, 0x524)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
semop(0x0, &(0x7f0000000080)=[{0x0, 0x6de, 0x1000}, {0x3, 0x1800, 0x1000}, {0x1, 0x1}, {0x4, 0x8000, 0x800}, {0x0, 0x100, 0x1000}, {0x1, 0x9, 0x800}, {0x4, 0xffff}, {0x0, 0x1, 0x800}], 0x8)

09:34:10 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x1800}], 0x7)

09:34:10 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000001c0)}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000640)=""/83, 0x53}, {&(0x7f00000001c0)=""/90, 0x5a}], 0x8, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:11 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000200)=0x2)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480)=0x97, 0x10fb8632d3c4147c)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
getsockopt$inet6_buf(r0, 0x29, 0x8ac8f724c859d8dd, &(0x7f0000000180)=""/126, &(0x7f0000000100)=0x7e)
r3 = semget$private(0x0, 0x3, 0x524)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
semop(0x0, &(0x7f0000000080)=[{0x0, 0x6de, 0x1000}, {0x3, 0x1800, 0x1000}, {0x1, 0x1}, {0x4, 0x8000, 0x800}, {0x0, 0x100, 0x1000}, {0x1, 0x9, 0x800}, {0x4, 0xffff}, {0x0, 0x1, 0x800}], 0x8)

09:34:11 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311c29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:11 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0xa, &(0x7f0000000000)={0x10000000000b34d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1800}, {0x4, 0x203, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:11 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r5 = dup(r4)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000880)={<r6=>0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000180)={r6, 0xfffffff8}, &(0x7f00000001c0)=0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r7, 0x0)

09:34:11 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
semget$private(0x0, 0x7, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/pf\x00', 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

09:34:12 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:12 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
semget$private(0x0, 0x7, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/pf\x00', 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

09:34:12 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000027c0)=""/102400, 0x19000}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
readv(0xffffffffffffffff, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r5 = dup(0xffffffffffffffff)
shutdown(r5, 0x0)
ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f0000000180)="a521ec10286dfc650751fec5a4fe038b6d73056afa817b057190a89c4433bd35d5a7740080ca1f0e3b4892b0e90caebaea82e78e270671c2dc8ec90a145a9278480144c1cffb43b642043cd318c2c67ca1ab20fac51d655b23257af40e9fe91022dcfe6bbf4f767d7fcc5e1d23ba2957bd1e6b1828d5defc7027305d91ce0dd9265cc01260c7efd3fe91c0e3ca79868fd7e3")
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0xcba0, 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:12 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000100)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0x1, 0x2000}], 0x7)

09:34:13 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
r1 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000100)=[{0x3, 0x0, 0x1400}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1800}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:13 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x8, 0x8)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0xffe, 0x9])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:13 executing program 1:
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r7, 0x1000, 0x1, 0x7}, 0x10)
shutdown(r4, 0x0)

09:34:14 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:14 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x409)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:14 executing program 1:
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:14 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/151)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x1, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40e0, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x3000}], 0x7)

09:34:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCXROLLBACK(r5, 0xc0104453, &(0x7f0000000140)="1b595ea82d8136f24731fc3239305a3f89158230679c10793accb9a11b354ea0480348eb9a64d64c0b78e670d1d01892758bfd4fd08cf49ad7380b922d3afed6a0dc70a7a160e703e5c00e93d72f15ff817790b4ac3c9bfaff087b5bc80ca548e9e18fb3dafd6d2b1a3fe5281ca0c6ddc59f5fd2f43ce05eee82f7eded3b9899ad22cb56f978077671855a4992c857a06925")
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:15 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x409)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:15 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x4, 0xa4)
semop(r4, &(0x7f0000000100)=[{0x3}, {0x3, 0x5, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x3800}, {0x4, 0x0, 0x1000}, {0x1, 0xfff9, 0x800}], 0x0)

09:34:15 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1, 0xfff}, 0xc)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:15 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000580)=""/241, 0xf1}], 0x1)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c}, &(0x7f00000001c0)=0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x200, 0x3, 0x9a, 0x83, 0x7fff}, &(0x7f0000000200)=0xa0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r6, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000140)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r7, 0x0)

09:34:16 executing program 1:
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:16 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x4, 0xa4)
semop(r4, &(0x7f0000000100)=[{0x3}, {0x3, 0x5, 0x3af8371d0b7dcab0}, {0x0, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x3800}, {0x4, 0x0, 0x1000}, {0x1, 0xfff9, 0x800}], 0x0)

09:34:16 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x90)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:16 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x4, 0x602)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000200)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x8)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r2, 0x1)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000140)={0x1f}, 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:17 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000100)=0x20200695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:17 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:17 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:17 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(0x0, 0x0)
r1 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x4, 0x86)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x30000000)
connect(r3, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:18 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x154)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)=""/73, &(0x7f0000000080)=0x49)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000240)=[{0x4, 0xff, 0x1800}, {0x4, 0x4, 0x800}, {0x3, 0x1}, {0x4, 0x401}, {0x3, 0x7f, 0x1000}], 0x5)

09:34:18 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
r1 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x40)
r3 = dup(r2)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
sendfile(r6, r7, 0x6, 0x57, &(0x7f0000000300)={&(0x7f0000000380)=[{&(0x7f0000000140)="ca2e", 0x2}, {&(0x7f0000000180)="78b91e4bdcc63cb5f11f988048d6c0266ffac1adc09c3a802720d7aeddcc466dc16a3eeb556bce35f72be6ad933fa3351f4ed1783504fd60bb3b1cfd2917a95b285818f5b489c7923af58b0590cf3f7f38e6d5bccf33420726d372da3471711d1da2988ce7104a55d0d4113d4f47303fa14530fdc641d57aa81912027a0885da3eeb5da7219d50e4a930461da713ea245ef792d1854806e9d16e0b93e0ee07e49fdcb15e4d1739cc305c073bc77408be66d15f1733a3fbb1e672f56aec4ef49170804fce60656f", 0xc7}, {&(0x7f00000006c0)="93dea8a0137ffdb808a2e5acf9d8da1a8604ad9492e71c2ff7de0c421ee9dbef28cb810fcba486f5a3098ab5bd166a7774c48b1db2c1510b06b54b16802b07941d633fb3ee772acf8e6c5ffa4078af35a2659800222aa63b7e410db3d63c7d26645bc9f15ddd20e92b070f507c6eb74a444729db089c7e5610a49a01b2af919e3b808e4db20e", 0x86}, {&(0x7f0000000880)="7176e333974f9ecd2261acb4b21e86dd96478df024d24a88d3ddae4ca585b815c05f0f9b334eb9e94b4dd7416540d8a6edf700d6428dd0979ab2156f8bb018cf68fa59b3dc1eb2eb8a5333bb16aebc23b1671a0dab35331379315f86493f6a766d0b44d09929b0dc1322069ff6c17905a5d1843ca122082b59998b766249ce733ab700164bbdf0f2dbb774fa6fc0e35e451308ea5d4879287057d41053d231c698eb015e6e9c30e92092260b6814e1680a07d7c1dd19aa747852131e8fbda268f764a6143582486539da69a417486ba80ef54caab890bdb55adf3488af146b2eb0819977de22cbee40ea73ac593df5cf5e5587a8e40338d679a31a1effa929dae26f4a5c039094696a3df1152bc8f1bb7237b29924b6e81e16f921d324ace0339e32810d1844a9f965a0231b0e0fc4a36a2b2d44935e34677c8bf00c60b41150dcf1f560917eaacec0b25c7098e3c90d84f2c1ecedd2a9b77b5a92b3f3fc8378f3e5aa22347fa80d47eba27da3ecd7f75e7e569aa16e3bed2b5a5245413cf276cbe6a6ffe5bb350ba6611e66b44ea77594d708e4bf7c030d99efa298596753b5e48e19f2bccb540c095f5eb8b02f849014af25ce8fcaa46bb0949be4723a73f99cae0289a8500e1561c646a48e0f0c70c85cd4a606bc15260ed9eee9a1d0500e8ebaef2485d316c163ef711ca4df0b493af3a08252cd4b967050b518324ee0fe5914139d125c78fc619656db700aafdf26f8ef766398aef7a81d2c6940fa565e1a6d782b485a594eb6161b4c795f2b21415108be8b3ea904c256fe013cf73bccb3bba89bfcdda37b9057938d8bb6c4b6ebdda4a4f230b92b5d0e646a4308793b846825583b8c9fcc18270e45d279d919c080d5cef47e077cebf63747035b0198566d1a89e85a57873b029bb88519e2df6ecbbce98db652d0bebbd1a917cc1d1070ee8be50372678e61cdaab846158a041dfe9cc528f0dfce3d68e5a7f71aa6f19c5980bef840a7b78db73491a6ec3f18ca21eba4abb07b67aeec3ca9ee5c834628c8722063f7aef1de82d35ea9852e962196a54c6cfefc87183700c4efd6a5a3353c510f1f82b76b29965b1e2c14b7eb0531d5f1b7bdd0f04f74b5e5981373a743cc0d25f8abfee7d212c143b1aca36453671730bc060fb42deb9ecb60e58ddca3dbc9e7e0562de9ef3603573e31c79a213a648d9f34b31c1faa769236b591a725363aa835869924694f238f3235c3ec733701490f23aab5c53afa33f1b2ad774c428ded139d786d1c0e114557c8ff6cc383b1ade71cc1d3122b0ffc6c976abfd1632c4d67378413821a2c6a8de1daa10231db79b7ad2ae3e8f4819db5ca8e7de9c720d045d0fe27b9dfe68993cf110470f2f3212d342ed212e0fc75ce98620afe7020d05fe1bc21c9cd53f0f795d2181e31ad329c670448e0801b2cc5fc3a12243b896118c10b05e777efb0f47366ba535a0be1dac3ee6800c47bce58a00d549a08ba7e41c6d231b7961943f4a5833b03177314e20ed20cc0c0fb631302ba311e438b9d04d3c873a39e0843aa6c2ec8cf435e1bb52ced9d39a54e36a61f3021ae35d876e9183115b37586e79de694b7a015ac9e40e47e414195b863898993de59eb634aa4687160cbe08674921dd3eec95500192cbca23ac41b0f4d3d9394b3286b1fad8a8a97522ba6b99ab3314d559d75081e7e2162e221e6857072061c5f09288a16055779430bf73953178ee34efebe96154e4c4ce91df027e9e5956768718a7bdb7b84bb69d4ae99818eb178d1d6ba59ad86b2b17add9b776abd15a64206a917b1a404f566168a3961424f005711c000b152f88f496ecd1ee7cb9a650313d3190321817a7c1f345622ba98b8d77585ac662fbd2e811ef34007a078ecab047537d70b91ffb08f941ea5e84299dcc8c38ff89c005be0aaa463f7195010630521537d9e6c98163495c37b4a5d0b365284268f34b909818a695a1ffa108dd884ad3aa54a3fcc505403d86a102ceee745701c1f50b31c9f4c6aabe65920fa76c9923ce16f59a69171c7734e7f042eb5ed8cf9bfe23ea7b7fda238ef4f44d9728cd71e3ea51745cc314576b8a535f290960b72993aaf0c3e7d052a2a06c40630908cabaab3c7b969f82f367fb1e5022bec233863f73d58ce95e3aa0618f87049340308c1e50bc533940905054c98b6a874e122ce5ecee8dd5a9728ee2cd0cdea1f32914581501f48295456b2b7dd9fd6f506f446374f538c5d1baa24ba1da3b74896550c48ebdff74f72e4389d73900adcb2a8d43e10d9df31aac1e3a22254be175125a8b9a70542579a54586b800a63be10032d408dd498dbb0631c1b58b1a53e0d02685507ebc018a3ac4fc57d4c90f0f7c11db31c4c8d114f66eb6cca5e0d2ad00e20f31826c03e54ae565288e9c9ba27aef20d5cf7e037bffd196eb026ddebc503e2d713535b2c8489d6d5e4fc798839765f2224598661e9a9004239134b7bf9551602ac10d81f047abd48d9b2d08591a5d86755027d84077c731346982a970bd1c2ee8f9083744e7e5d38654e0dbf3c2287e248ede61a1a79770c69f7c0d1fff82726d811f3d593ea3f7d101fcca8b548e092ce3a3c38513e3c471f45106171e170cbf3b9283bf69c38d532ee7972a144dcbef965bc92c7dda24d43b696b4f3634cd83376ef6a6b0c0333a37a667e170278a048f1731076811ff2d1831d37d71424aeba09f3cd32d21eb4d42f272aeb74312583890ab358aa4dc7b229510628cecdaeb3cddb2130f54e2d05a626d1bac8aa214ef9d164a14cc7a663ecefeb0da44d5ea5722c75fb3a487779e678611254389ce095ddc487a384e762bc8027c2dec09eef74ad8a3953b92d302058bc9819a5ca1e4b5c43cbead3dd42507c63c27214310de77345f856fc7841fb85b790cbb30196468d25ad3dcda211d8dbe5dd7ac89e27141f2c90d21eacfef98ecb439833d732168ff800bef0038440b058545ffba74c38326b6fd1f0214a4a313499d5d8ae23c24f0ce5fdb431467c227d7b6229e7842df9c597cc293b04ec2a78d6c2c21ac011d087935a38d4018d9999105d84c8c0901bc7672939fd91a779232c1e4c740247660e77578d3c578b77bd80f7bc1d057bd87c989048c057bc0603aefc0cdd8893ff86e214977182c3be77f76381522691516bb9f9b748b0c6aaffee3be5da323e4edcd91856a0291f2586647baa3f87a1ad8171d6690233f3ad77e9e092ddea7c86fdf025c0848b3e4b29cab80dbef1df89b1f1213d5bc70c0aa411b47f7029ed1f324312c4ac9e1fe74bba72a3c755f27311af8313b19e8a60145b3c9decf7ae7509d5901458c04a758820599adfe80b369372bd07cab654c641fd2cc650a9cabc3ae8e3e436b974e23d055cc4683ea6369d8a43351a80543b5f9f024571d56a47143e0fd89232c4bd2971fee89a2cb4e76472d2d748f3cd364fe1f0ef5303fcc96c06a3715842a208eb049ce93f2e2a825daab02dbf2ad1fe19015cb6b682c10ea0593bdd8c77ee70fa67fad5405377fd6b92e6473aebe942d67a6f04c94399a2c8edd8ec88cccdfd821413ea9fe3260b80aef8cc2ad0504a11fb96a12ec89255052bbf9e1b2b85f9d545b68e45abc69eb6f23f53c52ab10f05f175d95bb7c2432bfdb9c8a047b6f818495f1225e355621a6d8b893e931781faa0f20e845d33b7fab5336b756e1fb123f31cdb8d60a538af5c8ebd457819070da2c624b92b444f017d469b491a32b788b3125ed3381c0fb590e45c26323f2c7309b95d5aaecbcce4db58e646f25b3918da67a16c86f497d8e65cbcd78bc19001c2a5d61bb1bbace72263d65c89a4258aaedc973c8b3567383df6c4bba374d6a1c1dd4b0d017d36685a5fe1733c4d4f7a7c2b443ae47c86a66c8376e178a26747bc2915965123fe90c5cbba49c785825233fe38c45a5e6109f126d57e3046f129a06088ede74a3482d73b3424b6480eca08b8b3a6aaa10fed967480f6d83289a8d2529316d9aa4c81ca89b0d589e828066973c700ed092efc25b4027867f2b6e7542e39456332313c32c42cb35db99ee5754a3296250ab428d11e369e691b969a0386f9c609e6a329d51d124983c442d2c6af841598b5f64023bba2625625d6c93d338387c1574f53c75591fa45198ae6e6ac81b34c21dd7b68ee0985d0537095557854991bfcfd6c69fbb47c22004ab15b5d84be27e74e1fa4292d8cb04fe523b7752d4006486f501c222d7e2f86b1dcfe854589b4381ac1ac8f7a62c777acef7cc19c1aa52b90c4b64515a9a636cbd946a5c4424a388870639d13ae16fdd4644223513bc024cb68ac627f18213832f6c68aa0b6176aa7df3204fb5ef6b5610f27be6e3567b94169297300f7e5492cf0a3a892e78ed615df6712c49bbfccbfa2756d3d0a9a8fd11cd5123dcf466574cafa3ecd1d6b6fb2e034ffeefc04a7ca997c1679fa297a0fe0e87039612462f1dc5192cba58ca79d956828e33dfa93ca3447a00a3cd8dce1f3faeb5cea194e3e1f28505967dc2472bdde51942512c6132ad9f530dee6041c92afd36478a4827663b13005b43e53ab5afb26412d962a0dec777f17b00376e9cc65407348be67d899361549665d16fd003578485fbd5bf9bb955ce0f455801df61992d56cbd019087571e2e230e3c037721721da16a36378e7e1cc175fef720aad339f99d523c888240da5fdc71285d095f711d238cf8daf3d31198a1344ed2023f147837ac462fde3a6bf953b2ed5fadec9f5579994d90e91ab93fe30a8d67dbaa225b8c21411ef2a1ad319769fb98c343ab916d15388e152b832bb567a0f28a1b6824a5451272d25130bc239b3868a55468661194ad0ac42ee4a8a44fd928671f18fe6c26239933a70fa0f84606d806a8fc64c3dccf35924d6296bd990e60a4810b04f2deb0ac89750c8b56e89b2dedb0e572cd943a1d7ae9abf60e9be17c80770e70c5f2d8fcd49bfc94af66f9b70d8808a3c96e943116cdb99d0abeac69c456c6738d794742df67160f2c1632fc85e52317a6c02e96e6ffabb7491f0ca86d73d6ef3fa1b4e793eb03dae85d4c17c5d401c5a9ed386040f86e1a6624e078792b8cef4da93ed4d878199b4cda4f0f7e91b9763faf5935aca0d7859e7e42b215f30248fbaf6526d78edefb8a1c93fecb78bdd0718af5a66116f2e9f1bb35644525c2c3b2a6472e55a0cb3a431f0f7f258f17c71b5aa7229991c06623dcdca19119555f4c5bc09dae6dc0cb377b65b89079e4b4bd38e5c50fa0e41a3a881822ae19e5cbab28519a30d01b7f012c4cee95a47008089aa849289fee06b5d1f87b155dea47963086166e0cb55183b63977e5a95a4b6a58bc0c4474a6396c8b47ecb1f9e4f2bc18acb45a6626207a2e306a4816ebec86538d721cd498f5f53132c4ac58499bbb2937924816055ff69dcb67a494b4048569afa15f1202b4dd5f47197d05474a8411c5d2965541d5777c22e1adf173ebaca9a2f96a34580ef1ccf74528116726344140e08ccacefb94da82b9d38810a3b332e7f3a5f35054f9823c3dd204725b23ae1378e73b76cf5a19183ec3b643e550ab813b0167386d6e91f211bf39084f736189855d058a1318103c8a8e316fcef999eba9b867aca4d6c4e34062b2d570d6ff57d866bdd17b833621db6659aa53e1e3b767c5b3fcd0e6a21fd60afdc8154d1a0c7b9b585b11a2ed3a9ed07dc4fcdb433b4a4553b55aa05cdfa197fea7c7728df1efb353159e7f73644e95ae5da8cf8c4e3e01bcfce4ba888fd4eb531addca36ff16", 0xc57}], 0x4, &(0x7f00000004c0)=[{&(0x7f00000003c0)="905e207591cb1730f647b17cf40d14fbd8194cdfb2047af65d66833c5ca7b21ad71654a185a911b81943dba04ff34c9324e5e63874650065f4eb81618144852424c97c2b4c280ee663d726e03781181aa183ef2daa775045671a7adfa8ce39b146990111d3ca1c485c0e53705556dcf43b9292694fa6908e8f7f5ab41b038447bda171a278b048ffcc963526358a28915ac2527e90796b7d5ec0c238976237c069c2aeb9208347fbcba5b9ee59a6c237b89a6600281d5dfa29110d0790ed3ff0f622446622c5e370f53da50c5bbe7fee7f8fccb825dd10579ce1e9b805", 0xdd}, {&(0x7f0000000580)="06146f1b7bb364005853018f976d4f26979612677a7a08d120277e0f1d3bfe11067724795c5c2377728028b6d52f15c0d60c737d60d96148b60db5be314590ca3450fff53afe6ed2b26aabf8e295143e61c3c84d8677662964cd9d42c7706e7bc38e2efd2360eb54f2660856f97639b757e975d574e7e4371df5203ce59778b5e6082783e2aefcb9f508798de25cac98f85f1607591d4e2e0d2fa4a9b22bce59161d4083dc3b52393189e98f0d29f4513e03ca82099ee4893fad2200f5301f03141496da8f332c9d655265b688eb5bb9fda794b32c7b", 0xd6}], 0x2}, &(0x7f00000002c0), 0x4)

09:34:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000001880)={{"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", "034b041ecf6888120943e20c070ad4f896838e0b2b6b8ce143411c43a9e44c15", 0x7, 0x6}, &(0x7f0000000880)="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", 0xdcec, 0x9, 0x2, 0x6, 0x8, 0x3, 0x1000})
shutdown(r4, 0x0)

09:34:19 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:19 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x47)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)=""/88, &(0x7f0000000100)=0x58)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/156)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x8000])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x8, 0x1000}, {0x6, 0x4b, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
semget$private(0x0, 0x3, 0x8)

09:34:19 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000000c0)=0x691)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0x13c)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x5])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x0, 0x422)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x2, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:19 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
__semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000140)=0x2)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
r2 = semget$private(0x0, 0x7, 0x400)
semop(r2, &(0x7f0000000100)=[{}, {0x4, 0x0, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1800}, {0x4, 0x50000000, 0x1800}, {0x1, 0x41, 0x800}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xcd, 0x3800}, {0x0, 0x7ff, 0x1800}], 0x8)

09:34:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="10024e21000000a600"/136, @ANYRES32=r7, @ANYBLOB="9aca25a277d4e28a271d387932920fd5b808c7cb2a001ba2a1940cfcbe025aaecd1a04eaa61601557af70d4ff124150926b5d1172d24e9826648ea6b6130eb5eea1d82aebf119f1c57c026ee4ff94fbbe52bd1124c93a27964e39b9e6aa781ecc98e17a564e5b8adc8e05934ce9ee6e234612be23d0ee1001f8ab368ce9c6bd35c79d05d17d95a7d03beb28c37321cd5b8714c88695adc2df82b75502baaa0269873bc176a79a4279b58771c53eec15f33abd2"], &(0x7f0000000200)=0x94)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

if_delmulti_locked: detaching ifnet instance 0xfffff80003a7e000
09:34:20 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x30000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:20 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
__semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000140)=0x2)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
sync()
sync()
r2 = semget$private(0x0, 0x7, 0x400)
semop(r2, &(0x7f0000000100)=[{}, {0x4, 0x0, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1800}, {0x4, 0x50000000, 0x1800}, {0x1, 0x41, 0x800}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xcd, 0x3800}, {0x0, 0x7ff, 0x1800}], 0x8)

09:34:20 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0xfe}, &(0x7f0000000180)=0x10)
shutdown(r4, 0x0)

09:34:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:21 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:21 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000100)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x0, 0x7d, 0x800}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff}, {0x0, 0x0, 0x800}], 0x8)

09:34:21 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1d7)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x42a9bf09c)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f00000001c0)={r7, 0x400}, 0x8)
bind(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0xffffffffffffffd6)
shutdown(r3, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:22 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x45)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:22 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x10000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140), 0x0)

09:34:23 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0x47)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000100)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1800}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x0, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0x7fff, 0x2000}], 0x7)

09:34:23 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x1, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:23 executing program 2:
select(0x40, &(0x7f0000000140)={0x5, 0x3ed, 0x19, 0x1, 0x2, 0xffffffffffff7fff, 0x80000, 0x8}, &(0x7f0000000180)={0x5, 0x1, 0x19c1469f, 0x9, 0xb67, 0x400, 0x5, 0x1ff}, &(0x7f00000001c0)={0x5c, 0xb63, 0x3, 0x7437, 0xde9, 0x9, 0xfffffffffffffffc, 0xfffffffffffffafa}, &(0x7f0000000200)={0xf800000000000000, 0x10001})
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr=0x9}, 0xd50}, 0x1c, 0x0, 0x0, 0x0}, 0x1)
ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x40}, {r0, 0x10}, {r0, 0x4}, {0xffffffffffffffff, 0x2000}, {r5, 0x20}, {r2, 0x1}], 0x8, &(0x7f00000002c0)={0x5, 0xcb}, &(0x7f0000000300)={0x7ff}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x10, 0x10000000, 0x1f)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:23 executing program 0:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ea5eb4f03ead8f9392ec86", @ANYRES64=r1], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)
recvfrom$inet(r6, 0x0, 0xfffffe67, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000580)=[{&(0x7f00000001c0)="92c102d0dd78c6b227ba724312a0573772b134676f51959a9bc537b5821d98b8b10d9651afad5b00d5dd152f21e1fe3eb926cb1e3b1cb423bef26bcaca93c07ef294f79f1680e47a89ad236eb305a43d955d21e42875e36c", 0x58}, {&(0x7f0000000240)="319ca7293b9655b587e2a5673667ec18abf355cc5c3712ed7e93e943f38dfe18e7f547604e02fa2cff4c9b9e8d5f465b651d3288d853f78b144844d41509", 0x3e}, {&(0x7f00000002c0)="84e531817570466356f9b206adf15be0891e4cf8a7b9b1ebb0df21daf614feb69f582762a60d9efc7adcc1c42f5c07cde13ad177c8e250371b0ebe5e2e3ba6ff67de72d97bf2e7c5ea93caa5dbf08f5f24092fdbeeb54e534fe18b0c7ae7554bde19ef714fa5be092b2577c271bc2cb720af681d238413412479935d56f4f6e24cdd9ed3f6e54244ff769a39107b361f63c88fe73401030cc4dbdec1048dcf8bdfab3e17d592106d66b17d60f3e6ce4b684c8a004fc24c6dcfb884f0cfb0f3c1405456c6b5eb7106d96665e3e5dcadbf3aa216a5cd56466e2213314f0679840d7c9c83", 0xe3}, {&(0x7f00000003c0)="34d3558099b00013b90694764d689746412b4fe3cb69874f68e64be8928338dbbff367a9254f5ff01a89e90b287cd3638d89d5ce4e3a6e490148b0137fb732b61b3e02e9a384142e773ce59d6ed2767f3df33907a4eaf8ffffffb5d9619efc", 0x5f}, {&(0x7f0000000440)="19e88fb1e8d2122fe45fa6c054f6ed87cb3e8b5cfb216484edf6ca052f2f6710877434e5185edbb111301541b4cf07b27d681397a403222ba68ca4b2a81e24714b8bfc7f613390400fcce23f104d059576f9b5081f7836f30295f47ef8d11a44994f715fdfe6c9a05ef1ae5da5242fdcaa57089c4cf448f5d9dba51cc1519229e5966bacaa42f40562978bc877e953e1586e0100a91d9230ddd25bc8b264a7f61b7e14072c1ca9a6ee7bdb3cbbdb7e4eef09a458a36cdd849955f53ffd8fe558ac345d5417abbe1bebef2627e15abfca354b1540809d21b7311247bed289ea702f3d05b52687f4f59e7c70b6ca2034ae2846dc", 0xf3}], 0x5, 0x200000000000)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:24 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0x47)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x697)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
r4 = semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r5 = semget$private(0x0, 0x1, 0x549)
semop(r5, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:24 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000240), 0x4f)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x0, 0x40003, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0, 0x54}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080), 0x0, 0x20009)
faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80, 0x1600)
shutdown(0xffffffffffffffff, 0x1)
shutdown(r3, 0x0)

09:34:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r7 = dup(r6)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000140)={0x7, 0x8, 0x1, 0xe0, 0x7, 0xfe, 0x1, 0x7f, 0x2, 0xf7}, 0xb)

09:34:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:24 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000100)="d353a714c6fb200f0ce05dc993115e4584185c6677f4658c95541622aa1ca968b8146b50cb5a8a31cabea8eab8afff7b116c3ad44222b7ca44339761e4aae11fe9392a693a7635b29b454606c296091b16bb231a6737d9eac669feaa266396857058e1394e80a1800218d7ba5f20e8c5a161ae4bac38037adc8aa1913fa866c56c1c68b972cc71cdeb1c17bfb2965c067d1fc4e3e7244c33580278b657112fa31b74c7dce1446421b782690a8b042b32c0e2ac01496e6726300e8f06d5ed96cb1ade1e0e99994401973c03226b056487dd5dfe3ad4e2fdfaa5f9cbe00560114762a823bebe84854275a644427e0eb1f44c9e70f4a17f6c7abc")
fchown(0xffffffffffffffff, 0x0, 0x0)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000100), 0x0)

09:34:24 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0x4)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:25 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x3296, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x4, 0x800}, {0x4, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:25 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/73, &(0x7f0000000100)=0x49)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7a}, &(0x7f0000000240)=0x8)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = semget$private(0x0, 0x3, 0x627)
__semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f00000006c0)=""/117)
__semctl$GETPID(r3, 0x3, 0x4, &(0x7f0000000880)=""/4096)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000140)="00ed3c4c4d006983323dfec7b4fbde31880fc254fdc2a49727403208b49ae0200358a9f34704c13f58a8f04af7a96ae17c627715dfbb71d66d809384152a3003c8b1c627edeb7db79f4262f3559c6ed55388f81ee930e07d0a7d14b0fee1187f0f94b858596747d58d61bf5a34bb42158e4f5b17a93f27f82375eae52661cfd8bdb91c809191bdcceb81ceb4f80bc2cc9909bad36ced2fc0e337cae89eedb1249108ea7f6e")
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:25 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x4, 0x3af8371d0b7dcab0}, {0x4, 0x3, 0x800}, {0x6, 0x2380, 0x1800}, {0x0, 0x6b4e}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff}], 0x7)

09:34:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:26 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x5, &(0x7f0000000000)={0x0, 0x100800000b35f})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r0, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3, 0x401}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1800}, {0x1, 0x40df, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x2aaaaaaaaaaaac16)

09:34:26 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000180)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x41, 0x1000}, {0x1, 0x40df, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:26 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x34)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:26 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x16c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000180)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x24)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x2, 0x18)
semop(r4, &(0x7f0000000140)=[{0x1, 0x0, 0x800}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x2, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x6, 0xff, 0x3000}], 0x3e)

09:34:27 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x1, 0x7f, 0x1800}, {0x6, 0x2f}, {0x1, 0x51}, {0x1, 0x405f, 0x3a8c5a1af311da9d}, {0x2, 0x4, 0x3800}], 0x7)

09:34:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{0x0}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:27 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x80000, @ipv4={[], [], @multicast1}}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000880)=""/102400, 0x19000}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_group_source_req(r5, 0x0, 0x54, &(0x7f0000000140)={0x1000, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:27 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x18a)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRESHEX=r0, @ANYRES32, @ANYRES64], 0x0, 0x10000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f00000001c0)=[{&(0x7f0000000140)="b5823086c1122d98540eeba8b2d72a9c6c2a754901dc2d1658deb9e4e8c9eead31be858914a360cc1d4dac32b6615187f6079480acfa17466f8f0353950924d6e2597c023e0abd5644e736f3a03fe669151892ba7694b2a0"}], 0x6, 0x2)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x1)
shutdown(r4, 0x0)

09:34:27 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{0x0}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:28 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000100)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x1, 0x83, 0x1000}, {0x6, 0x50000000, 0x800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f00000002c0)=""/136, 0x88}], 0x6, 0x0}, 0x1)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/207}, {&(0x7f00000003c0)=""/157}, {&(0x7f0000000480)=""/102}], 0x5)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
renameat(r5, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00')
shutdown(r4, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r6}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x5, r6}, &(0x7f0000000240)=0xc)

09:34:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{0x0}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:29 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x140, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)=""/46, &(0x7f0000000180)=0x2e)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:29 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x7f, {{0x10, 0x2, 0x2, @broadcast}}}, 0x90)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c)
posix_fallocate(r4, 0x1, 0x411)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r2)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000580)=""/237, 0xed}], 0x5)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:30 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4094)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:30 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/72, &(0x7f0000000080)=0x48)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000004c0)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x2, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x3, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000003c70b6f95c1664c5041030d64bba949b09cd95449c9b37f9cbe2d190ee4f45fe30ff0f084cb289381fd107", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffff9c, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
shutdown(r6, 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:30 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000004c0)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x4, 0xa0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet6_udplite(r3, 0x88, 0x0, &(0x7f0000000140)=0xffffffff, 0x4)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:31 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1a1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(0x0, 0x0)
r1 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x4, 0x81)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x113)
semop(0x0, &(0x7f0000000140)=[{0x2, 0x8, 0x1800}, {0x4, 0x2f2, 0x800}, {0x1, 0x55, 0x1800}, {0x1, 0x1177}], 0x4)

09:34:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
posix_fadvise(r2, 0x3b, 0xff, 0x1)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)
r7 = getegid()
setresgid(r7, r7, r7)
freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setregid(r7, r8)

09:34:31 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESDEC, @ANYRESHEX=r1, @ANYRES32, @ANYRES32=0x0], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f0000000140)=[{0x3, 0xfffe}, {0x4, 0x8, 0x3af8371d0b7dcab0}, {0x4, 0x8, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x2, 0x51, 0x1000}, {0x2, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/19, 0x7}], 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000140)={0x20, {{0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x0, 0x1, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x0, 0x40082, 0x0, 0x0)
shutdown(r5, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0xbc)
pwritev(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x9)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:32 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000100)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000004c0)=""/4121)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x0, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x400}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311c29d}, {0x1, 0xfd, 0x2000}], 0x7)

09:34:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000019880)=""/102388, 0x18ff4}, {0x0}], 0x2, 0x0}, 0x40040)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r3, 0x0)

09:34:32 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/59, &(0x7f0000000080)=0x3b)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001500)=""/4123)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0x82)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x7ff, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:32 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1e9)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000200)=""/71, &(0x7f0000000100)=0x47)
r1 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ff9000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x2, 0xe0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)
semop(0x0, &(0x7f0000000140)=[{0x4}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r6, 0x0)
r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r7, 0x0)
shutdown(r5, 0x0)

09:34:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
shutdown(r0, 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:33 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000100)=0x47)
r0 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x10)
shmctl$IPC_RMID(r0, 0x0)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)

09:34:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:33 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/70, &(0x7f0000000100)=0x37)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x2, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x4, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x4, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
fchflags(0xffffffffffffffff, 0x2800c)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r5 = msgget(0x1, 0xa2)
msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000740)=""/123)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000140)=""/56)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:34 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0xe1)
setrlimit(0x6, &(0x7f0000000000)={0x3, 0x800000b35d})
open(&(0x7f0000000400)='./file0\x00', 0x8000, 0x1c8)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c)
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r0, 0x0)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x0)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000100)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r3 = semget$private(0x0, 0x7, 0x100)
semop(r3, &(0x7f0000000140)=[{}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:34 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000100)=0x401)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
mlockall(0x3)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x400)

09:34:34 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0xffffffffffffff26, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000140)={@remote, @remote}, &(0x7f0000000180)=0xc)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = accept4$inet6(r2, &(0x7f0000000140)={0x1c}, &(0x7f0000000180)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000001c0)=0x7fffffff, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:35 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(0xffffffffffffffff, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x2, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, 0x0, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:35 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d})
r0 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x0])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dc6b0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311da9d}, {0x0, 0xff, 0x2000}], 0x7)

09:34:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9}, 0x8)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x118)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, 0x0, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = accept4$inet6(r2, &(0x7f0000000140)={0x1c}, &(0x7f0000000180)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000001c0)=0x7fffffff, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000001280)=""/102400, 0x39}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/1, 0xffffffffffffffea}, {0x0}, {&(0x7f00000002c0)=""/76}, {&(0x7f0000000240)=""/10}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002700)=[{&(0x7f0000000380)=""/171, 0xfffffffffffffed5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r5 = dup(r4)
shutdown(0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000)
recvfrom$inet(r6, &(0x7f00000001c0)=""/9, 0x9, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x2, @broadcast}, 0x10)
recvfrom$inet(r5, 0x0, 0x5e0e2955442862b4, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000440)=""/226, 0xe0}], 0x15)
shutdown(0xffffffffffffffff, 0x1)

09:34:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, 0x0, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:37 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000100)=0x401)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
mlockall(0x3)
semop(0x0, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)
fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x400)

09:34:37 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000100)=0x47)
r0 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x10)
shmctl$IPC_RMID(r0, 0x0)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r1, 0x0, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
semget$private(0x0, 0x7, 0x400)

09:34:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000880)={{"0b041d5ddef7368595774d0d8d4bd4ead52b7380dce568e8d296fdea576141671380f1cb02cadea204601291a95ece354997bce6bedf3073beb5d4859edc70c34bd89ceb8fb7de7ab9daf588d01a9c6f23c32feadf5faddcb821b561a8ace09f239b3d7f683496d3baddc3189236d3bd9c208a37e494dd7915c1a33c57c6c29e2db2d02e33865774ccee54fa04b1f23a58ac3a050bab3a073e81788a581f2ae7eccf60da2f415c545abbfb2675e519baf6d8631867c5be3de5591d3d1827f9c608182c95da4a0111af65b4acc62effaa7617dc912ad384eef49f866612d897cf2c76b7af20c8344ab55d89bb438d948a356e9788c5109033cb14d5b4cd575a34ecd7a7bc78f244b20b6572a85ecae4e8e6e3d827af4ef431a0d0e3925a7d4953043dcd4d208e8bd941016c18b3bb9a253f1c65c4bb7316619e55a248b2ad0c7869c65e2c43839559d39f4ad9b1383ca0942218ba99616491212793be0b84bafbaceaf7e6bb1cc7feffa579f27bc41c44415e459448138627df785c6b37e1e65336cce596ea68fa84ea5cdb4857990a63821c274bcc329e48a0b4f4b0f208bc497822b65c50e85396561b069d6d69d97aaeee6bf05108e31c0c8e00ac7c817cd8d54801fd0a778171a81d07a30db070268a14f870b5e56740110ddbc08235ba816ffb0332a70fb99800f340c0bc84df340829339cdc9277af67c445b61088b0f8bae6cf61652f2e20ff5d92144ccaa46c6750190c7b847dc2156bc242ab4aeb397e65fa8732212e37315ffea43664cd889e192b3b77df1495a364fef3d9a92593ebe948400f3e1b76025efce956f519250e5e3ac1536194d47f5aac5f82536f48a5b280f7b1d0e7fa096e34210ae06e90271f6ad3cc24059995fc8fd153bd2b2fc5322a485e27b68b88f10a05c905172feaf3b2a4751bdbb83abfe27a24c75d563b1e08b603aaac5822953cc5cb8e78e00da80d95bbfec50cb80c7caf494d09fc15eb6ed325e7dc9ef9d0a692e3503f18f85f7fe691e7f097334b5a5e6acf4f9dd95a422cf60d5a332e6507e071746f122da9010fdee116f71a797e98e0e76ccc04690363dd39e6d16b63ebba9b2943a6d01dff3726236d13791c9aab3c4691ac8493e6f4577c962d28ca178970abf561515bf7245bb70f23d6b8c5107dce34fafe55c84c04ab2ac9f22c2041806e345b0282720e509f72e78ad713c940b02a05fdb61ab2b39713a039f1030a2a663b562c7dda2f45a50188cbed018f9f543373cdf46d8a6258fe469b0214438dede26b4b2bf7e6bb748954e02a3abcb3d57e81f64920f6270b74af57849994b36168f27953d8a118673cce7fb6544749858a24ca048ec9b283fcc4b131fef77366924b5b5b7fb7e7ab0ebb17563bde74c9a376e4ddf56a4f8b6cdbf40f94b2f87533d2b901a60f5e9556fae72315f9e82ebde7", "51f732776d122116eb02ba621aba6f59556cc155f3606b10683c180118efd21b", 0x3ff, 0x1f}, &(0x7f0000000140)="039cdabebca73a048a99be2b2d645d548e9e3414501016167982955c023d2332f2a5de7b5b928d38e230ca3066ee42d1e4d73e7fc072441dec5f94e41c915616c39637315a290bfc33ae5515a0babc26040d5174dc33e7c99137f46cddd18cf92fe46a76eda1aa99f5eeecb281ce54946b0624d6eb8bb2dd1390b2ccfb", 0x0, 0x40fb, 0x2bd0, 0x9, 0x9, 0x6, 0x1, 0x3})
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x1800)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x30)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:38 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/72, &(0x7f0000000080)=0x48)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000004c0)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x2, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x3, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet(0x2, 0x4, 0xf0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
accept4(r3, &(0x7f0000000140)=@un=@file={0x4b, 0x0, ""/73}, &(0x7f00000001c0)=0x4b, 0x0)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0, 0xfffffdf3}, 0x0)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)
r7 = dup(0xffffffffffffffff)
shutdown(r7, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4)

09:34:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7fff, 0x1}, &(0x7f0000000180)=0xc)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x1800)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x30)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(r6, &(0x7f0000000740)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000580)=""/214, 0xd6}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000680)=""/179, 0xb3}], 0x8)

09:34:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/19, 0x13}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000140)={0x6, {{0x10, 0x2, 0x2, @broadcast}}, {{0x10, 0x2, 0x1, @broadcast}}}, 0x118)
shutdown(r4, 0x0)

09:34:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:40 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x8, @loopback, 0xc0000000}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/216, 0xd8}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180)={0xfff7, 0x2f, 0x1f, 0xff}, 0x8)
shutdown(r4, 0x0)

09:34:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket(0x0, 0x3, 0x40)
recvfrom$inet(r1, 0x0, 0x0, 0x40083, 0x0, 0xfffffffffffffdf9)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
select(0x40, &(0x7f0000000140)={0x5, 0x7f, 0x43c, 0x1, 0x101, 0x200, 0x7, 0xfff}, &(0x7f0000000180)={0x8, 0x6, 0x1, 0x6bd, 0x1ff, 0x2, 0xfa5b, 0x4}, &(0x7f00000001c0)={0x8, 0x1, 0x7fff, 0x3260, 0x865, 0xffffffffffff7fff, 0x0, 0x3ff}, &(0x7f0000000200)={0x1, 0x5})

09:34:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000140)={0x44, 0x1ff})
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1)
shutdown(r4, 0x0)

09:34:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x4)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
read(r2, &(0x7f0000000140)=""/185, 0xb9)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:43 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x7f, {{0x10, 0x2, 0x2, @broadcast}}}, 0x90)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c)
posix_fallocate(r4, 0x1, 0x411)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r2)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20, 0x1700)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000400)=""/129, 0x84}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/28, 0x1c}], 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
flock(0xffffffffffffffff, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES32=<r6=>r5, @ANYBLOB="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"], &(0x7f0000000200)=0x8f)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000240)={r6, 0x746d, 0x1, [0xfff8]}, 0xa)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r7, 0x0)

09:34:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{0x0}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x200000, 0x80)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:45 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x1c1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/73, &(0x7f0000000100)=0x49)
r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
__semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001740)=""/4106)
fchown(r2, 0x0, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000)
semget$private(0x0, 0x1, 0x0)
mlockall(0x3)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x40, 0x6])
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0)
sync()
sync()
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000140)=[{0x3}, {0x4, 0x3, 0x3af8371d0b7dcab0}, {0x4, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0x40de, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7)

09:34:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x366f84b1c65242e3, 0x0, 0x52)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:45 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:45 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000180)=ANY=[@ANYBLOB="834d8d99b3895cd4ca4cef68cd310a7985e439b9d3107e845667f848c0ca762642944baae7d2a196c9e325b41d156741d1b44e6734e38859622b327225b42f176c6b00000000000000000000000000010000000000"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
accept4$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:45 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x20000, 0x10)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000001c0)={0x3, {{0x1c, 0x1c, 0x1, 0x3, @mcast1}}}, 0x88)
utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x80000000, 0x9}, {0x5b, 0x6}}, 0x0)
shutdown(r0, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
freebsd11_mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1760)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/10], 0xa)

09:34:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:45 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r4}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={r4, 0xe2, 0x2, 0x5, 0x2, 0x7ad}, &(0x7f0000000100)=0x14)

09:34:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000100), 0x0)
shutdown(r4, 0x0)

09:34:45 executing program 3:
r0 = socket(0x10, 0x10000000, 0x59)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000180)=ANY=[@ANYBLOB="006f10622be0ec7e6b17ba"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000001480)=[{&(0x7f00000001c0)=""/123}, {&(0x7f0000001500)=""/90}, {&(0x7f00000002c0)=""/4096}, {&(0x7f00000012c0)=""/136}, {&(0x7f0000001380)=""/224}], 0x1000000000000086)
r2 = dup(r1)
r3 = accept4$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10, 0x20000000)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connectat(r3, r4, &(0x7f0000001580)=@un=@abs={0x8, 0x2, 0x0, 0x2}, 0x8)
shutdown(r2, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000100)=""/127, &(0x7f0000000000)=0x7f)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000003840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f00000025c0)=[{&(0x7f00000002c0)="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", 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0x1000}, {&(0x7f0000000200)="d9001f4da52892760a71ede5ac886cd5c6e2051a207a9af1903fa30290f97c05d9bb833c54ed875d4399a89fa135f530abbdfac5bf865ad09fe21b3d057a3a01214d73d28073480432768e925d81c1f639a86fb6132a1508ef7bc27c22639b0a9708fa7196fc689740f6d1effb4bc10ce9a58d6071463e0d", 0x78}, {&(0x7f0000002500)="83989baff41fba84aca658a10d6a0a", 0xf}, {&(0x7f0000002540)="ab98a5be55a6f1cfb1a663d4c2daef245ac873331148cdd027fa776c09b5195e79659cba823bddb996526d189a707224499bc733542e76446703d928abbd9b3d50ce07528ff99ee5bc81382705f39bbc9478edece1c15fa932b93de7681a454a0af169b98372fd3a5afb3ad1bf437fadc0b897", 0x73}], 0xa, &(0x7f0000002680)=[{0x1010, 0x29, 0x3, "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"}, {0x68, 0xd59ca3c6a6f826ce, 0x6e, "e507a20d7854e5f760e2fcad4e23e8a5a79561c506ae43406bd893e6d9cdc6f62e83032dfe9fcaf898cf8d97b5a282c57a6ca03fe986cfc9292669fb821dc4bcba959911e426e247537d0edb320df820b4"}, {0xd8, 0x88, 0x6d, "138b2b30563407fde0dd52dc263da3d8715cb2466133f38f16a4f5c99403a9c066dcaa4085e37652edfbeb6d8f04fc5601a201bd9695a1be6138f42a6ad903fd3e3ae69de8ac814767a816b3428afffab8d0bb259408ff4c6990654d934f1efe906312e18aeb5890ea70f0b654dc5151655886d5c10132180274a1909dd633b10e5ea719b3ee317d1b11182a4ab71c5fab9b3384a985459d0ee663eac0b52a9ca4578612e3c332351e3e1617e47e034f7128cd34715d00413c105566c1254d38dfd2db1ba6"}, {0x58, 0x3a, 0x964, "96185b7ce460a5ae0bde993b8bd760b252b074dc4d492ee9000b5313b763a3443ca8c4a3b9f7d3c6518873703ecf8587fcccc784c76fa188b4e8d0bee191a18d4a2684027641753b"}], 0x11a8}, 0x20180)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xf, "83c02b8795c124ad27935137569132"}, &(0x7f0000000240)=0x17)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f00000002c0)=""/196, 0xc4}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f00000004c0)=""/123, 0x7b}, {&(0x7f0000000640)=""/111, 0x6f}], 0x7)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r1 = dup(r0)
shutdown(r1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r3, 0x100, 0x1, 0xd9d2694, 0x8}, &(0x7f0000000100)=0x18)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
bindat$unix(r1, r2, &(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000180), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c, &(0x7f0000002880)=[{&(0x7f0000000880)="9fa89e5580195c3e24d55a475e6956899e1a2598764db753ec1aba2c688364d45b8a59099c873c57aa26d1526177d25bbc024b74450da97624193e212a97c60746975d53e510c5185b8e176614e3c010814156892614e50b1bf14813229d40b75a1a1e8fb98761ea2afc7457289dfa17c458ad23d6545bdc79d7901e6c39affbcf1cc0fa16ed0d43a1005fee91cc767c837c85e0761757b9a7c46caae93b21519c1267aff32955f0f9a56ba6f70374e8624a0ea0fd7f34dd03a315600f4e11ea1074ed6116a0a6a578bc744eaca252c07431bf925dd19bf2c0c08b0f7b9bb86a1c86dffd5ceff6be1cd224fa2e6926d69877ea7d711e191dde3fa8115d244d75f17ccd75b21e647aafb977c765cb090943d8bb0e7c0f195f57ca90ed3554c8992795c5c48437d2449c7b756fb5d5c7617dd9e402954458e362b4526b8ad156870bd1a05aeb96288021ea264dd4ce7933216f349bf733ae9add12b05848f178b6f3e94048b35fb734fb2edc47fc961917a162cd69b5e7d418eaab76643b42b231fa6d5d6a1e764845de1e72b862b3511c50e8ea6c49f64e37f1129062173dd97ac0c8dc6d10f8a49495e07300c09a7a4a2470a57ef72a7eb39e78076ad06a2ded119722e142080b1db30bd5dd7eba828a55807881d4d91cf9aa2e414878f389ead96be3afcb650952f53e2735ad150fa20310fc0634a52227bec39009a65807d0acd6644008a6454df58c2ff9ff570c28b5fd93f8148e37451c0445df46629fe95c05e04a814217303f646de04b9020718316f7687403774e289ce2d3b2f9e5a14057fc4805aa8850e0ff76d2b80f085f92d97d4a410343f5beee72e8f5da2418dcc0c5b4b55472d26f37590ec19e7a16d11882b7956ab3a34eb65b44cb616a75a1fb6b69f1f23f7f3ebcfdd7dc0e9d6e3445e1a278c7ed6c5e1d409d4f28ba97b3ae3ccf7d0f0eaac60979a446d84d5bbc16510381f504bf85ddf3969e0052d46542005f065814a9af12cf3007ca82f145bebbf9369de485f4442a41172eb651a7157a8e6fe21cbdfa0a1dd314ef700d665e4b59c7231fb01662e91070ce67abb46ac0ef3089961bcc2969870d1b41691bba7762c03c8449f00bed3f4710411d9da25eaa98ba34b0029053f1829823141b1c973e1b1d34d7f1cb74e87c04fa3cf7621454586bc193214c96113dd9cf7d192ad46d671fc866908911d4f60584fadc5f4f3068a57ef2af36b6d7b3fee367f197cf42c3cfb3c99d00248e628a38a2ab96dd06ee68af501fc426101a92c2e74e86fd01ad49d5a233912788a93295a93fd4a0cd39a1470e56856a146bc85cdc06e84a33032ba9ecbc7662c296bf8e4044fc5e0463392a00ee6225f02cb717f33732acb546da71ff5426770b72bafc7c5ea229d9707ee3c2a367fc8cf5684b073a9282c484be1a0ed08a6d3411ee6931d543cb5b526bb7b4908a62a9aaea198b1c5ae8b71aaf3d3494d39439f23b0852013e9cba6acb5a3754c6e96cfaca9b969e15243383b5b4dfde44d8cce50b83fc7ffecc63a3246f2916180021fe8ba6fd4df46948f97b928057b1563c6a44aa7b547d6bdc14ad6dbef3bf83102b032e39f76f5863be9feb9af7f415fd3952e8406dd1e15084dbfff32d0ae0701e83fbbbb9a3ff510965b7d7ec0297d9090034023f4bcf03ac3699b6a1aa63e098b1922883bd1ee1d17c9706fdc96e5fee8fe1389dcc9cff8875fe19231685236010d55f59c7b3f46f16dd79b649a7f151972cb9efa29c9da78559b0bb52fe5319102830c14045a1a15deb41e0e3054bb5b000ffb57762ffd39368e018492fb30d5e49254727464d51572b3d92842000aafdbf7fce1cb9ee102f58ed4764039c04742c4e10bc37d3584e514f7b7e07009ab01b43ac18a49415a073aee9fc18edbb5618e95bca589386c2d4868bff2871f065365a680de49ad28f975eaac0396358abaec536ccdf2b1998f65ec9e1feca216c21cbdc561af11ef34fee2b4ae697955d66035c050ffc6db8b3f1bfa2f35c7419c0f21ecdf757bdcbf9d8238213d4b2d87d4d2c13b93622749c293fb27f5ae61dab6e88d2ed86864f6f473cb4a0215ed1f7d2cf6c0e60ce3b3e9b1948a5e8ad99b381f636cda25d1f66fc3ddd59c183137f7b3feca44ae67d288d41e2dba785afb96804610e7f42e96c42c74af77114118d06e700ab652b7c7f25577a0cc5729b9f8e22a62ca9867b57199fb8744cb8c2f1f6b27ad200c9812ead13be6f765601f18bf13996a7523b11f4b7780bfd69e5b856d52edd28522faf4339563029dc2587ee2d2725aaff3e776510eea9d35b0af153b550c5fe4a0fc32c323efa2b9e60fdaf04d38649f774d04a24b24df894bd03bfe1018a9da6d2d22e330317cca2195ae6022868b321dde1ca09bfc3f1e81b160de78816f1d34f4b508a7abf7d195d53d2cb97f0cde38f3290e9c2c3aa5e1457a3dee036ac2672ea663c51b1da74471165a4b1bc923cce2f6ca5fab8c46ba8546c24f588d70714f653fed5b662c1b815bec70eef50808033c938a4c3735818d83c252342dffbdaef690b35aae500f5492ad384ff33db2995a33bdc9e6cd648fbf855d69b9bc064f50e6246a9c6e3e57be0994e177a862331e9ff111189867e31b3cc37db38043d7df1d8bcc3c0ad69e46dce372eb0bcbb10c78d68093e87254acf15747576012a7b0aea31ee53d11b89bf6f6e3fd52ea2fc0a9036dbfe9fcbaf0e6b3ba6de9848c44cc92cb3e7a9b000afd885959f3e1980bb2a4bf1d222bb03b5b05abcef76f6646dc93230b3571f757e1bcb23e8806aaef611c3de1729c7228a9eaac30a66d9edfc71e78de4177fe033f9f8d154a0766115b122e94637db4a6e6ab3ae2a4aefbfee0f99572ddd2c9b733a1c4d45a201ed1ad512aa683b3f0542d1804512c51da9737bb7ffa9900486600f13aac92f6a212c1dac5709b7f8c81996e1e4ce6f1ac4afebe0c54b068acaf22f2378f8bb276033ebbc082dda6260bbcd3d99fef7aeb072ccdbb897393fe63614dab61e21717f443cd02dd8d13a70cb6e799d592d3be06842992e7cd927b46d76411efcf259431bc25f7ea715c2113b3a426f09565c4f0fc900ac31ff9057a04802e3f919a93d7bc4d5291ccd6107d5deb5aee7cfed5db9115b74cdf8aaa930ddd604bb2ded5b755c73058cbd48722bcfe0ca6df74496e1340bee7d782676275d24f4bb7f362411afbee022a11b3fc1348396782672a59419c8ef8b6091c14c97d367cf082cb9c8aed28b3f48f33a82fc500d2094ee517794958fc4c58f12d0dac24e29a1f8ad93363f625dbee7a7654046c0d03c1ad15d7ece86cb50c95d6cca5373219c9e876aaaa4a431f45af6efe7b7fa800cb27a5f08a21fcae5ef2128cabc8e197e2b77e9178f4f11af117c0c5957bab2f811db8b7ae6b62ecd1b6443506dad7883c2df1c45e00605c5d5200a4311ddde60e868a6626c25618c91a2ab8952bcf52c87464f21db8933b0314323d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0x1000}, {&(0x7f0000002a00)="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", 0xfb}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f00000002c0)="1d04f35b159f8f3fe334cbb7f7d773832e40e436e63fdf196ae91ac6666cd76232c68adc1965a568ab54c0357720cd2bf4247a6b7f0907399e0eabdb5071dd811b35d61030cc13a1527dea1252579d1c5116535384133708a53424f7bcb9ac8958ee185563c16b89ddce5bb4745f35b0fe1ad342a304848b7463a57182f0feb5f4a8881b98f3693c9585411eed45fd2578", 0x91}, {&(0x7f0000000380)="36710e922e338ba5b0c32cd9ecd473dbf0c32fce39f9fb3f0d4dd5313024841829f42269be96a6f525b57ed7c7cc1534a5503198a4a0ef3daa270450fec3d0f911835ab700d2d97f83ebc25aceb8be2e380ab046d3cdf5fab2e43b6d267b140d18d0973979f9dc9135df71ba254ad1c116d6f18f991d04c27907d926fc93f8e6592e4b491e6fbf6725fa25270cb0b6d4c4e06a0c053566d02cf3c7648d14849edf8b82799de9a9a6aa09b666cc3cb4a044680b9f751141afec6b1a0baea92cc36f8731e91aca7c7c60da277ab295a942ba2ddf60e55272a382243399fa340fe325f006d2a6cfa80dfeef4121dc46c1", 0xef}, {&(0x7f0000000580)="55fe47f6ab6dea0fca0194058d6a39b1d710bd978ecb30d3682674e6923cec4f9cafbc783c06d9542ef3ad163500d011a950e00869c79249b2d437700075e619d5fb406e9d03cc40acc33c33791812f8453f5546d78c16af896fafa348f60302ecea78e4e8850ace56777856c6b7a57fb16d638010475eefd9cece1b334a0c9c1f402eb8a928e43b7d0c493807a5ab93c70b5871e0c2551a5b24be857a975c11c187db9ecda65a61f79c15a75f88b29d667fa8809f333a9532e0ed634b4060790c92c1bb3a69ac3c1011823dbaed4a9392786deb7685eeb7fc370fa2", 0xdc}, {&(0x7f0000002940)="ffc6151de5827354d35d55ba96cb90819a474a4a0018d8105987656085112849ca59b22666041f2dcb1a354556b141e2cd16f30df3d2fbdfc790e5366a16be364c532a8da8a9e122cef0b93cc839164f245741e3e070f9c086dd87e1c56c99c23b9b87cae9cbfe0c1ac61bae3d64ac456bafae4d1962f9f7622e9641841a5d8a2d2d95cc45052c9314c86582fadc16e1171749a7d90f76273b91afed932422bf4531dc8360c62be0214ed30751652e38a67a7c7b0c61fd3524a7ec8aad06", 0xbe}, {&(0x7f0000000680)="dd26c7fab1ee0ab3a3796aa4495fe6e020f4caf5a16cc54f120b7b35dbc49664c4d213d4025d21937e6811951a1d038a994937a7434bec31b77bd54eea675fbf1e9533200af253335c3e2f06ded7d4aecfdd621245d95f6cadf5dc2b6cac48ae8bea5a6a59e88e7e8c1ab7c8c25ab41e51911dbbc655d4d5979363e33a4d9e7b52187503585b01716410f7b3868c9d4c70481df7365b54fed0c33b222c9672adef8dc7ddf9ca08885e70ae48e584dc4da76e7afa6906716a9070eca7", 0xbc}, {&(0x7f0000000740)="d145cbd7be157ae523f0b4cc43f69cd00daf28e331e672f9f7f6aaed6c8b044ea3be67f9d33f8f622e854668366ef40a2409bb4a48a24ee50af4442f843c935584f21df41fd8bbf0a9918ac80d4156c749bbcc68e8d6f8b0e3797fce68ec3f0a54ca2fbecb8aa7fa2f88c3e38bf372536294983a3949e8ef5d80cd04c051935a0a63ed772a545a81ec01c925262ff2d02651684808577bf2c81976142a464c75d87a0f8a264e7852777ea63b1c80b284", 0xb0}], 0x9, 0x0, 0x0, 0x8}, 0x80)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
fdatasync(r5)
setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast}, 0xc)
shutdown(r3, 0x0)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
connectat$unix(r1, r2, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connectat(0xffffffffffffffff, r1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x70, @rand_addr="276e3cbd5e00ebf98af6d4e261c0cdcc", 0x7}, 0x1c)
ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000000)="cb5bd58f7e2b2ed23c720187923292")
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, &(0x7f0000000100)="8e74e6dbaa2ba6c990d02617d95dda92074d626b6d2a5e95cb344ac4093435d7fa561285973e5db4bc90f007ebe98f5fd3bb1adcaef88ce44453c3758a26e531f0ad0e3eeb461fdfe450daaa2a60faf5a8e1d8d4e965c136e30f0132c2b63d71dc968f005c49d44ce9fd65ef0ad0c15a6d794b65da9af0f54ee3d036d15575011e0ab31ff96de190219ded46709115ce292f1cd65c9a183b4ed8d21a66b43c59bb6303f28f724885b431226461be2132f1c7e66dad5932e5bcc96d46e4d4610ca49fd1a3b889048f", 0xc8, 0x18c, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r5, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000140)=""/90, &(0x7f00000001c0)=0x5a)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r1, 0x0)
r2 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000)
setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000002c0)="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", 0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:46 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="d5bb66000459024b5da09b1196341908000000eb19d100"], 0x28)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x84, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffd}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000e5"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="0a052e2f66696c653000"], 0xa, 0x0, 0x0, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3, @mcast1}, 0x1c)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x30)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
ppoll(&(0x7f0000000100)=[{r5, 0x4}, {r2, 0x1b5}, {r3, 0x2}, {r4, 0x20}, {r0, 0x1}], 0x5, &(0x7f0000000140)={0x12, 0x2}, &(0x7f0000000180)={0x1}, 0x8)

09:34:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100f36b80696c650700"], 0xa)

09:34:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
shutdown(r0, 0x1)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
socketpair(0x1c, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket(0x10, 0x20000000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x1c, 0x0, 0xa4210000, @loopback, 0x5}, {0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x5, [0x60d, 0x4e, 0x3f46, 0x9, 0x100, 0x2, 0x7f, 0x3f]}, 0x5c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140), &(0x7f0000000180)=0x10)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
getsockname$unix(r0, &(0x7f0000000100)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000180)=0x6e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup(r2)
r4 = socket$inet(0x2, 0x10000002, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa)
getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f00000001c0)={@empty, @empty, <r5=>0x0}, &(0x7f00000003c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000000)={@empty, r5}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@rand_addr="989f7b9cc46748a0fa8254fc584aba91", r5}, 0x14)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x28)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendto(r3, 0x0, 0x0, 0xd, &(0x7f0000000040)=@in6={0x0, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0xdb)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180))
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
getsockname(r4, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10)
shutdown(r0, 0x0)
__getcwd(&(0x7f0000000280)=""/1, 0x1)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
chmod(&(0x7f0000000200)='./file0\x00', 0x1)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:47 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRESOCT=r0], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000100)=0x4)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r2, 0x29, 0x30, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/176, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x42}, {0x0}, {0x0}, {&(0x7f0000000200)=""/63}], 0x36)
r3 = dup(r2)
shutdown(r3, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r7, 0x0)

09:34:48 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000140)=""/128, 0x80}], 0x2)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/15, 0xf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000440)=ANY=[@ANYRES64], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r3 = semget$private(0x0, 0x3, 0x627)
__semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f00000006c0)=""/117)
__semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000140)=0x8)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0xffffff7f}, 0x1c)
accept4(r1, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x3, 0x4)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x1000000}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="2b0cfd4e014d300ba23a557e885831d13941ab118ead217b25ca219102b632c8ef4605b88bf4dc72", 0x28}, {&(0x7f0000000100)="19fdbf891c980f9eb731a067ebc33fd2a927c47b3650a02a150337025e436d2ad0d70983b2a238499dfecd50272d09", 0x2f}, {&(0x7f0000000140)="94934e2303cfc9c00c24ffad29c29e6760fc75dada6698d5c155eeb1fce6baf79ba4e11457c6cb67cb57770f1ee6b234b592a4cf43eacc252c83b5de563a8c6b7893402fcb24443828426f2404304d6fe2469aa4a402c237e7639b7bcbeb62fb4585598d70809a062025201b2923910708938d3e86d6e5", 0x77}], 0x4, &(0x7f00000012c0)=[{0x88, 0x6, 0xb765, "ddfd32b816ebe7133d8d587fdbbfa02a033f15d75603cb72367160639bb1b498ac90ee42ba5bc2557192b207cd1c5343e821c31bd12781dcd1191dca40d37e38726fada6194a86adaacb739c02a914fb9c3dcbb5f5f1f82f435ad7e60eb307264e5d61c45dd2628051a99a165faca462a2"}, {0xf0, 0x84, 0x1, "448afe07e0f4de331719d7708458399bad0132ca0084c68d50ef94e4d8778cdde7c80a7cff25bc28ec7b12339da4bfc3ce4e00eed98ae5a6bdb62823b9af778aa2f9d5b8cd3550ab2e1d2589a1acb0dce2622b73f3b747dda1478b11e696d30c9f05dbb09b6347d60bf2bf552525018c444ef3af5ce04591ac6642ee455d30ac9693b635687ecb09a61281d2bec3aaabe3624a34a1a6207fcf14df063164971ad2e3904fff7cbd6b062a7e8706d8c2f6bfed24e79269bfa62b9ee68d44521c4390a2d3a79a5f2fca1e075a2a26792424a2d47c23f4e93da875b0f7de"}, {0xa0, 0x88, 0x101, "4bfc875827251b53368720366b49f7419404a8967c21ddd2c6235dfba6afd3bf08e050020508b36415863510968d155958e13a68733a8b018bf306eb55f561389ba71faee29801a975f666c2ad9f8ca8ec2c4dbc5b611ff5146f7816f2118c43e92ae1f8fac2332a2ddb4372b69b8678d837d4bd01363fff00e531f433ffdc468bca092979469249e67a6b74855db936"}, {0x1010, 0x84, 0x800, "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"}], 0x1228}, 0x80)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
connect(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
recvfrom(r2, &(0x7f0000000100)=""/61, 0x3d, 0x82, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0xfffffff7}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x1800, 0xa32, 0x10000, r3}, &(0x7f0000000200)=0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x8009, &(0x7f0000000000)=0x802ac, 0xaa)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:48 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet6(r1, &(0x7f0000000100)=""/91, 0x5b, 0x40081, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x81, @mcast2, 0x6}, 0x1c)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r5, 0x2}, &(0x7f0000000240)=0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:49 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={<r4=>r3}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r4, 0x46, "4be11731f933f02c02e7e0becc9ce6015c0c058c221464e072340da02448ac1d144bf7b3af67b7d683584acae02b732c133ab702e40bbc57f1e798bac5f621e37890cf96c7fd"}, &(0x7f00000001c0)=0x4e)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x9}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x1f, 0x0, 0x5230, 0x0, 0x8000, 0x7d, 0x2, 0xfffffffe, r5}, 0x20)
chdir(&(0x7f0000000200)='./file0\x00')

09:34:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={r7, 0x5, 0xa, [0xc0, 0x1a, 0xffff, 0x3ff, 0x2, 0x0, 0x6, 0x7fff, 0xe4, 0x8]}, 0x1c)
shutdown(r4, 0x0)

09:34:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="10024e21ac3400aa000000000000020000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c3c29bcc77e6a1e3c3105b48fbc284c7e4bf2e66900", @ANYRES32=0x0], 0x8c)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:49 executing program 3:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x3)
renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0x4}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @rand_addr=0x3ff}, 0x10)

09:34:49 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB="0004190000f0ff7d4f7527e8d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x10, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x1, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0x1, @rand_addr="5187e24eede07678f91d9834040d37e3", 0x6}]}, &(0x7f0000000200)=0x10)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @broadcast}, &(0x7f0000000100)=0x10)

09:34:49 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r1, 0x0)
sendto$inet(r1, &(0x7f0000000100)="e76d74a03b3590b17ca5e1fa877d25d3c738aa43550389db4a4671d9b0987a7c531fd5ba43f971b494ad6bb8d715fdbb29265c29db8dfa16364fbb613c8e90bd884025ddccc265d021caba04aa2e503987855ffd11ab160e83591783890644c996817d1f8e28bfc7f5fb72f3e5ac531c2a6bb84ff4e9131d560a68d076b65dbfe650e2178635961ec42270f682c7ddffe0853331e8030276b21930b49ed167d5c527d89fe88cb0961dc58a9ed6", 0xad, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
chmod(&(0x7f00000001c0)='./file0\x00', 0x2)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
close(r0)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
accept$unix(r0, &(0x7f00000002c0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000000)=0x1002)
chflags(&(0x7f0000000100)='./file0/file0\x00', 0x200)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1, @ipv4={[], [], @loopback}}, 0x1c)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f00000002c0)={0x2, {{0x1c, 0x1c, 0x0, 0x312, @rand_addr="69844b6938535402b8660fd87fbbb4f6", 0x8}}, {{0x1c, 0x1c, 0x3, 0x124, @mcast2, 0x9}}}, 0x108)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000019880)=""/102389, 0x1}, {0x0}], 0x10000000000000fa, 0x0}, 0x0)
r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000140)="8a28136172a2d433839eebf494cc3fe5a71e9191bc180088533582b9f4e80a6e5bf18121327a")
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)
__realpathat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/1, 0x1, 0x0)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = accept(r1, &(0x7f0000000100)=@un=@file={0x49, 0x0, ""/71}, &(0x7f0000000000)=0x49)
setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff7f426956c33000"], 0xa)
getrusage(0x0, &(0x7f00000002c0))
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0x9, 0x1}, 0xc)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendto$unix(r0, &(0x7f0000000000)="4b6f61adf581145c5f", 0x9, 0x80, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)

09:34:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r0, 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000002c0)={<r3=>r2, 0xee, "2ab1fc1e183b08dbb21834a91820ba9be85eee23a055d2a9f1e1b81f48dbe840b5a89e2bea248adeedfc92f7a53cfe6db650f46e096089b3d197199bb5a68fc4a1e22e2a74ae0cb91416182e17911a08301f82d41107662cc5f5dde5e9e11f09d3b8867250b95323bd5a8609ee0575b6b029561d28ed4f8a0d89ab9f10ec63da4ee848d71cfdda18539114c6a4f3a5a853ad85aa3b6a89089b9128c25d437bcbf3c9ccae99f6d4a72620c5fb1f231487e27cb4262586d357ab9211f87c176a16dae80ceca4c277c0de93e7719aa461a4a15e8d9eaced46b7997bf012b8dc60d316adb15a6ec1ec8ee9dcfde5db35"}, &(0x7f00000001c0)=0xf6)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0x8)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, &(0x7f0000000100)="0840371a2e41dec10006fc941b4a1268afb6aaa9935f4125d13d85d2b93c24c841716f67d6a2651e852842eabbb8c4654f617c9454709894203d429b82b43e05ec7ee9fff24e294705a9f88250c003e67090910f95efec4d293212aa748c8c40e773c7650b1c50a6fdc67fd84c65f3a19753e8ac0ac08158036bc64486d271850c18033de9d8665c1c13ec31eebf4d4fd3d62a17271b857c561cbd565042df363ea84bf9c2f188dc976e13ab7f044d06d0", 0xb1, 0x20000, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:50 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = accept$unix(r1, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0100004065e2f88ad174f450c8d5d73cefa324cf59aec729ac2e967695dff02e4eef3ea4e96edfa88a955eb4116dbdc910c9fdf5908811dbcb4073d286ca25aa0ad51788fa80935605", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x3, @multicast2}}, <r6=>r5, 0xf132, 0x3, 0x1}, &(0x7f0000000200)=0x94)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000240)=r6, 0x4)
getpeername(r2, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x2, 0x1, 0xff, 0xffff, 0xfffffffc}, 0xc)

09:34:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @rand_addr="075e8aca8212f6d82defa9de816b8c59", 0x30}}, 0x0, 0x63, 0x70d, 0x1, 0x7, 0xbc8f, 0xfa}, 0x98)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
close(r3)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:34:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, &(0x7f0000000880)={{"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", "e1cd0447eae2af77c2204147171ee470d0d9944bedebc775c99aee863bda6701", 0x7fffffff, 0x1}, &(0x7f0000000140)="4770175e898cf497e95c1bb1321201f59d6e56530cd83121629ec1a47de602bfd609ed8a2bd7ca14", 0x800, 0xffffffff7fffffff, 0x9, 0x4, 0x10000, 0x1f, 0xffffffffffffffc0, 0x7})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, &(0x7f0000000000)="c792f89ea872f8bb40b80b72bc5eb27f2572e2bbac8dee7f3c7b4e092fc9487cccccbf0799047e45895b9ae1fc2e", 0x2e, 0xd, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x4, @rand_addr="e174af3215ccee33b94a64ade1cde7cc", 0x4}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="c65ce0765611615883a78a0f334f801acebb6489b556bc4201ccd0be69459c50d8f394055bf0c485fe6dde5acae9aaa1bffcc37fbbbfb55091ccf5f74904189d36e66ab2f9", @ANYRESHEX=r2, @ANYRES64=r0], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x100)
ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000001c0)="aaa593b62b2ebad04a2628c59158ec")
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x7fffffff, @ipv4={[], [], @loopback}, 0x9}, &(0x7f0000000100)=0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x1, 0x3f, 0x3, 0x75, 0x80, 0x80, 0x9e, 0x7, 0x5, 0x87}, 0xb)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
pipe2(&(0x7f0000000000), 0x100000)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:51 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = fcntl$dupfd(r0, 0x11, r1)
faccessat(r2, &(0x7f0000000000)='./file1\x00', 0x0, 0x200)

09:34:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0xfe55)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = semget$private(0x0, 0x3, 0x627)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f00000006c0)=""/117)
semop(r1, &(0x7f0000000000)=[{0x0, 0x7fff, 0x800}, {0x3, 0x5, 0x800}, {0x5, 0x0, 0x1000}], 0x3)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
fcntl$getflags(r2, 0x1)

09:34:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
dup(r1)
recvfrom$inet(r1, 0x0, 0x0, 0x81, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000180)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000001c0)=0x10)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_int(r6, 0x0, 0x2, &(0x7f0000000140)=0x6, 0x4)

09:34:52 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/216, 0xd8}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000500)=""/21, 0x15}], 0x9)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840), 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000140)="8b11a3cad19bb40ac4da2f1e5a590fde37")
shutdown(r4, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r3, 0x0)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f0000000000)=0x84)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0xaa6e, @rand_addr="d53065ceb2661f65190fcef4ca6f434a", 0x101}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000001400), 0x0, 0x100}, 0x180)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="9c1d794fdcb13f9697420fc8aefb0055"}, 0x1c)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES64], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x1, 0x1b00)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2, @empty, 0x5}, 0x1c)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={<r4=>r3, 0x800, 0x1}, &(0x7f0000000100)=0xc)
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0x20, 0x0, 0x5, 0x8, 0x8, 0x80000000, 0x0, r3}, 0x20)
accept4(r6, &(0x7f0000000200)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x10000000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000140)={0x4, 0x8001, 0x7d10, 0x80000008, 0x7fffffff, 0x61e48469, 0x8, 0x40, r4}, 0x20)

09:34:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:52 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
recvfrom$inet(r0, &(0x7f0000000140)=""/66, 0x42, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:53 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
mlockall(0x3)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2f, 0x40000, 0x0, 0xffffffffffffff65)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:53 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r1 = getpid()
fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x1000300010005, r1})
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setreuid(0x0, 0xffffffffffffffff)
freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
r5 = getpgid(0x0)
fcntl$lock(r4, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000002, r5})
r6 = open(&(0x7f00000002c0)='./file0\x00', 0x300, 0x4)
r7 = getpgid(0x0)
fcntl$lock(r6, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000002, r7})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x2, 0x0, 0x0, 0x0, r3, 0x0, 0x1f}, 0x4, 0x6, 0x4, 0x4ac9, 0xfffffffffffffffe, 0x3f, r5, r7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:53 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="0004190000d1d23a17aeff398b6b166b3c6f844c2864566fb76b4f44f7c88df60818bdb0d57eb12deb3c3281b2644486b52d6eeae2ce209acaa1cb42a2dbd607badfbd1769ebbd6e5bc3365ff9e213465a25c60f74cf085650e6"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x91)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r3, 0x350, 0x1d, 0x101, 0x9}, &(0x7f00000001c0)=0x18)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:53 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="009aa4c17200"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:53 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ce68942dd504edbdb4da2619a0e60823"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0x438d, 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES16=r4, @ANYBLOB="833e9c863af73ed15800bb750da5732993027eeace777900a9fbf6aacbe93d6d877f6bc8f663a633ec2d59fa11a3f6ddf0b3c7a1e736704220673e75688cb7baae85468ba7865d387e5bac0a48754aae4db2914faa87edb56ac45030f8c9bda9a7d8ed993a76b15ff26e0ea1558cf8e8a6af662b46b984a283debeb07dd3ec3fc21650f2a8478a024252209ffbc4b1ca5ac3c875c078954879f138a9a7b8e2581c50fa3ac75df2bc26313f5002658ef5eaf78fef91c081c77c592dde33057539d2e031edd757d1dd9e7f79eb8e035bef"], 0x8)
sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in6={0x0, 0x1c, 0x0, 0x9, @empty, 0x8}, 0xfffffffffffffd8a)

09:34:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair(0x1, 0x20000001, 0x6e, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xb, &(0x7f0000000000)={0x0, 0x0, 0xfec4, 0x1000300010005})
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000180)={0x2, [0x9, 0x200]}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed", 0x3}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000061fed496ef6392a2313a78945acd681000fa2641a70aa89d40b97a8e64d44f8363232570a97c2e3a6519162e3ece1c208baeb98c581575d0c5433c8734d1e3b9a1d60d9d8a543ec610053e1d0a290dea8f8477a6fab21e61c1c8d508f60bc95f4053bd81d02604ad1848e93600b9a0a5060b46f669075675bb06017610092c3ebae4b3b58ff8065d1b8c47640ec614983423d3ad9be70ad829f605ad72000db8663c1c0a25e174e03680ba03ad958d0e7f554e53ee3cce274e", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r4}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r4, 0x4}, 0x8)
flock(r1, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r4}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x10000, @rand_addr="3ba70f39a6408723d772e6ca47796ec2"}}, r4}, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000002c0)=0x400, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a002e2f66696c6530008fd4b16cf380c3b1a33f32b422a8e56c02cb527dbb411239c19497477d63fbc36254e54948dc866168410924e48c2b2fdc7ff8ad54917d805f48c764505f5a1046a718cc5b84e40bd37ddef26582e549bca89cd4813b345d76b7df8c"], 0xa)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt(r2, 0x5, 0x0, &(0x7f0000000100)="f416fc09becc96aee0cce407cafb9272ca03283a1deb76b70e3ec987c633bcd2ab171dc15c2a1e0714969d8d87864c0361806c372ea814a866b2d652af383f3a9e9cfa261d823d672770290ea85c7eef0df4ad9474c4b16024ebb1b6e532396d01c4a87ae09f941b2c0ba6d2d5ff6044879bd0a7748476a0689551910b614adbad46dc831cc9ea7359ce7efb64f5b8b43a4a3d3c9cb762aa8406f1821cbd231591f73e03531d0bb928f61fbcafcd71cc56a0a720da54fbc6cfa35b88a26aceab75fe1bbe2543bc64eacf19394fe69580ade6bade750b3d864f0a903dde74e9ae057115f9d1e892ce7575d2cbdaacb1ab2b52bce2366c5315", 0xf8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000100)={0x43, 0xc, 0x1, 0x80, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @loopback, @ipv4={[], [], @loopback}]}, 0x68)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x1c, 0x1, 0x7, @loopback, 0x5}, {0x1c, 0x1c, 0x0, 0x48789c52, @mcast1, 0x1}, 0x100, [0x3, 0x1, 0x3, 0x5, 0x1ff, 0x101, 0x3, 0xea29]}, 0x5c)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
shutdown(r1, 0x9f49ce4495aaa359)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a002e2f66696c22fba9"], 0xa)

09:34:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:54 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="00041900c5b4063000d1d3525d2f70e056510e35b2d1909b07148d3f33800694ea0f6d32c3b37e99f9851391bfb3a6b269ddd1221458423d04ecb118ad2db1c123aad2ad5e9e6c0c7c2daf55d8cd8df78ae9a0ec11fb4b43201c4cdd8c"], 0x28)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:54 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000880)=""/4093, 0xffd}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000003c0)=""/27, 0x1b}], 0x6)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000580)=ANY=[@ANYBLOB="5701140800000000de1ac17fbe21adcbb9451279a98b2000e7a2252400c62d4cce375555fae23df5d06f63f4fd77533d48861561e5715a062b6db0883d6db877028f6e72374267766aa16e800c4b79b79358ed11af9127c9aa25180e9c40049574afde6ec01ccbaa5b416cbb2389da67482858df00c87eb777675485170766b391950d7950386227d309f0af60af68eb4a60ff8596885f28aa200bd1ee649a0978624c5c8ce6c78d15815da780daea5c2c07af2d33decc48913dd5bebcea6432fc13126f5372e1a735cb7b6a993a4572216e46"], 0x18)
sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
shutdown(r4, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r3, 0x0)

09:34:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x40000, 0x0, 0xfffffffffffffdb2)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x64)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x5)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:54 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x240080, 0x41)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r3=>0x0, 0xfffffffc}, &(0x7f0000000100)=0x8)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000001c0), 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x94d, 0x200, 0x2, 0x7, r3}, 0x10)
sendto(r0, 0x0, 0x0, 0x20080, &(0x7f00000000c0)=@in6={0x27, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
socket(0x2, 0x20000000, 0x40)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:55 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x2, 0x9, 0xd651, 0x101, 0x211b}, &(0x7f0000000100)=0x14)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r3, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x1, 0x7f)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connectat(r2, r1, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @rand_addr="0e73ae787d2acc227efafa779eb0de69", 0x8}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a002e2f66696c650500c4aac981661304da4e22b662ffffffffffffff28c335f9591c53645385"], 0xa)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
__cap_rights_get(0x8, r0, &(0x7f0000000000))
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e497738471c7b07d964613e027cdde200387e91b9c24063ba00"], 0xa)

09:34:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, &(0x7f0000000140)=""/59, 0x3b, 0x40083, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast1}, 0x10)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000180)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000680)=""/170, 0xaa}, {&(0x7f0000000740)=""/173, 0xad}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/36, 0x24}], 0x6)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
pwritev(r4, &(0x7f0000000480)=[{&(0x7f0000000140)="540dc77ef05886459f273bd56a8d0edc5e12b00b1618da5aa1f7b8e2c74d5734582afe5a7d34e52cd5c089a6b9a5c74ff6eb1c1f545c01573a30", 0x3a}, {&(0x7f0000000580)="ef7e8290775f79a10027be952a0c64efc34b5deac812d2314021ede3278d0c38bd376b383184661b24f0cb8f069a46efbae8e2b2bbe6879600e79720f7ef1244fcf9d64f8c417256d0d5c581a2b24095c06747d342d12a38491fe06e1838098c22a09ac15a7da71f7ff9a301b9347738136e2d8b9a55d28aa1a85832746174966d4894afc6da22f9225d6b9aab0d9923612cd2473eb4a2280f470422b4a2cf95e35b6d806495082b191e0797c146f1cf550864cfa6ef4bba9835b8b43c640ed0d53161d81402a6661665023de16dba9d554e38c6081576d1", 0xd8}, {&(0x7f00000002c0)="ee5bd9ee6604dd90ebd39042bb39df4dfb7bf2164dc540a0f8bdc3f26327c1c6479adb8e04f081dfc7126db19cde7ae6f1d298dbdd5ef083f69f8d7b65b6bd4584cd55df3c79a123a032170744a3c533b7b10086d7deaf2e3fe62a536f43b1d23ca9b14cdfe53ab1db4cc5ab70e5df38e627b6b15fa3ae766d5130bf8ee722df4a34fcdb19f9c5c426a14e83d7ef95c87ea3f728228774fd366a085e6571598243ec55c645fc5e6205258f7996a3fc3c02547eae2a55d9c0804ed3e6942f79b54feea9d16631fdb60d9758960f3e0fdda7b1fed66737592c7c2dbe1aa647a058bc4428a3db7dc3c5", 0xe8}, {&(0x7f00000003c0)="4670dbad1e4408d07067b1c05c8cc553e4e82350f292ca211973350776a1205983a540b8fb04a4d21e25e3701d8c8a5a2c586c8f400221e4ad4ffb833d2be2d1358d1b7af01a31bda944c4eef5ea7a6c95944080875084a3917bb7984590bd1e7ed4ecfc5c6dc0a3bf6d4b550036513d2d201ffd672a7094c8d42f1308593d41a787546f8692c5506af2a634319cf7", 0x8f}, {&(0x7f0000002280)="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", 0x1000}], 0x5, 0x4)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004090010d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
accept4(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c248eb5a856df6cfec54a1ca05bbc48911cd090d24005a925009c630cf92e7434d53c61ae6053"], 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="0203")
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f4000000000000000000"], 0xa)
getitimer(0x2, &(0x7f0000000000))

09:34:55 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x3b, 0x20000, &(0x7f0000000200)=@un=@abs={0x0, 0x1, 0x0, 0x2}, 0xfffffffffffffe15)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0], &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x1337, 0x800, 0x606, 0x0, 0x7, 0x7, 0x5, {@in6={{0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x3ff}}, r3, 0xfffff624, 0x400, 0x1000, 0x6d, 0x1}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x3ff, 0x101, 0x10, 0x0, 0x6, 0x3ff, 0x1, 0x2, r2}, &(0x7f0000000140)=0x20)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_udp(r4, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="2a1ac563e41a4460fb53e3571204fa397d5158b16e9a559b4861b173ae9d8c96089b04d480f6"], 0xa)

09:34:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:56 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYRESDEC=r1, @ANYRES16=r2, @ANYRES64, @ANYRES16=r0, @ANYRES32=r1], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="810000004b5e71448fc1"], 0xa)

09:34:56 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
read(r1, &(0x7f0000000100)=""/118, 0x76)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
chroot(&(0x7f0000000140)='./file1\x00')

09:34:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = msgget(0x2, 0x53)
r6 = geteuid()
setreuid(r6, 0xffffffffffffffff)
r7 = getegid()
setresgid(r7, r7, r7)
fchownat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r6, r7, 0x400)
msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000880)=""/4096)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:56 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, r4}, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x6}, 0x8)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
socket(0x1c, 0x1, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x2, 0xa2}, &(0x7f0000000100))
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x6}, 0x24)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x5, 0x24)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="010b0000c47420f7b749eee2750f0ce545d54883fc97ae92f8e89037599ce16e2f93a25472f875537614910f0000000001000000", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x59)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x6}, &(0x7f0000000100)=0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
accept$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
getsockopt$sock_accept_filter(0xffffffffffffff9c, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000080)=0x100)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x20108, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="ac2142a7da10416703695926a05961f994f7a8bb31dc628a17ddcdccbb5b64a201c969ac56c43c929b3157eec35e4da7a102ebd466e514f571692e18b744658f7f6821e308fbc14d05d80e5a1b70f6e5ca03590938aa"], 0xa)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
dup(r2)
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000000)={0x0, 0xff63, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1, 0x0}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001b00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000380)=""/200, 0xc8}, {0x0}], 0x8, 0x0}, 0x0)
recvfrom$inet(r6, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510)
shutdown(r5, 0x0)
write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x360f)
shutdown(r6, 0x0)

09:34:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000880)=""/102400, 0x19000}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:34:57 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="0004190000fa", @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYRESOCT], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="00b4190000d13deb4d344d28e7a823be23528a2aa92b0398e08c4318f5e2b72404ef5edaaac2ca9d97649a383874600b31bdd11f39299dd560"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000300)="94c60c341a3c84a0b7eb45b0d837b2844cfbc4c49c5b9a859d6ee2b0320a4a9995944b3069880eb5e2a34df47b2d1accca2380cf78a1f375861b095085d0f8297720882371ddf856865effe819aa3f5db431e07a5a9544f8deb1852670d78c77")
munlockall()
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x1c, 0x0, 0x8, @empty, 0xfff}, {0x1c, 0x1c, 0x2, 0x3, @loopback, 0x8}, 0x101, [0x0, 0x6, 0x5, 0x40, 0x3f9, 0x6, 0x8001, 0x5]}, 0x5c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, <r4=>r3}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={r3, 0x5, 0x5, 0x10000, 0x8, 0x1}, &(0x7f0000000140)=0x14)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000200)={r4, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000100)=""/65, &(0x7f0000000000)=0x41)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000080)=0x8)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="edfbabec7ffeaa7c0d4fe9412d95f98bffeb4be0725f471469755bf09476706abf9bb9a9a3412572b062c0c537cb7c04c44fea43df23ecac505f7362e71f0ae3e8af75d9c10a3fd5941046882de54e63e2253e6805defd9155d994aec156aee09387a91f699a01c7ebccdd49a60ed2dddb2b99bbbb1078f0ab2ab6f012c1f0c3a449c05fefdeb4804dba883ee28e01287b67c94ff4fd28e006e5a4d09a48d3eb655b0059b55caed97197913ff1b93631aa574938f3ff9a1b746404"], 0xa)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r1], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a002e2f8c3c9c9612c9977e86a3ef6f35d32d355468bc0e62de458ea6e1b50398dd8e4971c112149bafd9158e8817a15537818d34e9709a0acafbe76b393b5931852768a3dd18c4ea4c45bda8868c87bff166ea5c56c81c48727be5da9918901c9f92d23cadedf5ed3f477aee986fdcf66d49615ea51dfdb08528c336378515d97746e14d82b7518a7fc36cd0a4779f0b81bf08dbc2da43fecdd0a731769620591d75118cef149c0741753642bb804f02a5c0feae01b3a7182ecbdd6d6a59da9d40360ce043fdc814a6d25e9c01ce688e2f2973a55f00"], 0xa)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x5400, 0x40e6, 0xfff, <r3=>r2}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0xffff}, &(0x7f0000000180)=0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = getegid()
setgroups(0x1, &(0x7f00000002c0)=[r5])
r6 = accept$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10)
accept4$inet(r6, 0x0, &(0x7f0000000240), 0x30000000)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000300), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x2)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r3, &(0x7f0000000080), 0x0, 0x2)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:34:58 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
readv(r1, &(0x7f0000000480)=[{&(0x7f00000004c0)=""/20, 0x11}, {&(0x7f0000000440)=""/38, 0x28}], 0x1000003f)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)=')-%*\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='^\\:.\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='@}+$\x00', &(0x7f0000000300)='/!\x00', &(0x7f0000000340)=',,/$)*\x00', &(0x7f0000000380)='%&-\\%\x19*&-\x00', &(0x7f00000003c0)='&[\x00'])

09:34:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:58 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7}, 0x1)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:59 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = msgget(0x1, 0xa2)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000740)=""/123)
msgrcv(r1, &(0x7f0000000100)={0x0, ""/91}, 0x63, 0x3, 0x1800)
shutdown(r0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000180)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:59 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, <r3=>r2}, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r4=>r2, 0xff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r4, 0x1, 0x3d0, 0x9aee}, &(0x7f0000000180)=0x10)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x4, 0x9, 0x1e10, 0x0, 0x7ff, 0x8, 0x23, 0x9, r3}, &(0x7f00000002c0)=0x20)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
getsockname$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:59 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
bindat(r1, r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000df47875a816595b0f7e312bb2ad5f579e2bf915afa97add69436f60387b9114eb42ad2242c627de016d272c34f9d886233c4f966ea9d93656b55c55f9d2d4284d21bcd8e1a1a211c399bae99867998c0a51d051c1d98f56f673a09809f578243"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
pipe2(&(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
chflagsat(r4, &(0x7f00000002c0)='./file0\x00', 0x20003, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000200)={0x80000000, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0x1, 0x5, @empty, 0x5}, @in={0x10, 0x2, 0x1, @multicast2}, @in={0x10, 0x2, 0x3, @loopback}, @in6={0x1c, 0x1c, 0x0, 0x2, @rand_addr="dd6aaed34e6542e30afe825135394e94", 0x7598}]}, &(0x7f0000000240)=0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0a002e2f66696c653000b0408bc496c3da097fa25ba3d7f04c21bb0d749949e2dad336fa3ea3f123357e53a07acd91282e487fb4a199c3f1376b28aab24e44ffcb9a6d66666823a25d2c9a6a3da901dae8c4d85f64dc5e0dae1512bba9cb72b8e12e8d47431fb8dcca89edaec4ebe0c34915d165e57b58157472b45ad531f7c4e3db5947ee272ad245231127047e51756156"], 0xa)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000003c0)={r5, 0x7fffffff, 0x5, 0x400, 0x7ff, 0x9f47}, 0x14)

09:34:59 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xd}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/183, 0xb7}, 0xc0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
poll(&(0x7f0000000480)=[{r1, 0x8}], 0x1, 0x100)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:34:59 executing program 3:
r0 = socket(0x1, 0x3, 0x1)
shutdown(r0, 0x1)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0x28)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
nanosleep(&(0x7f0000000140)={0x9, 0x3}, &(0x7f0000000180))
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100000, 0x40)
fchmodat(r3, &(0x7f0000000100)='./file0\x00', 0x1)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xa)

09:34:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0xfffffffffffffe93)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r3 = dup(r2)
shutdown(r3, 0x0)
connectat$unix(0xffffffffffffff9c, r3, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:34:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:34:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x7, 0x4000, 0x0, 0x7}, 0x10)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x4d, 0x40041, 0x0, 0xffffffffffffff43)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={<r1=>0x0, 0x1, 0xf1}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={r1, 0x100, 0x3, 0xec0, 0x8}, &(0x7f0000000240)=0x18)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffff9c, 0x29, 0x30, &(0x7f00000003c0)=0x2000000, 0xfffffffffffffdb1)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @rand_addr="a3c91a719a97c2a245f5a1d8bf078cda", 0x3}, 0x1c, 0x0, 0x0, 0x0}, 0x80)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/7, 0x7}, {0x0}], 0x2, 0x0}, 0x1)
r4 = dup(r2)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="c604611640cf056ffcfdbc9fe7e1dca60d9f00a519117bcc"], 0x6)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r4, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffff9c, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f0000000480)=""/145, 0x91}], 0x2)
shutdown(r5, 0x0)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
madvise(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x7)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c}, &(0x7f0000000100)=0x1c, 0x30000000)
sendto(r2, &(0x7f0000000140)="d7eaa7af2dac431d4abc8bf7b3d332a24a15f94c701a1d", 0x17, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x20081, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @ipv4={[], [], @multicast2}, 0x52}, 0x1c)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x108, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="cb8d49ac0b08fc39541814f53916e6d7", 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="848564bc7ed28e779a2dc053920b5a6e24efcb84addcdb05a3d903f5ea4b0cc6ec059f82450517246546a34e273881908137bd3d16c171ec3fc3e451fa73b6f27cfed275b770759bac52195a5b43e8ebca60e0be2b91b84a40bf354b45759d989439b7a72cf3c58701ad2efc68ba744749602d22b10a717d54ea6b6d29ecc69ca504725f5deb12116bf2bdda1d08c0f8daef379f2a390b91207fcfabdc37514755599f5599af587b655f1c2cc8a72fc1b19a9404d17247f9522fac624227444f45776e923166283f48ce4199725f8c548e85139ccaf4b859dfbbc51052325dcfe9d7ee10e7aa4405d9cda76180d7b0cfb5c65e00"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:00 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r1, 0x1)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x6, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
mkdir(&(0x7f0000000140)='./file0\x00', 0x10)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r6}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={r6, 0x5, 0x0, 0xffff, 0x6}, &(0x7f0000000180)=0x18)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:01 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:01 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = semget$private(0x0, 0x3, 0x12e)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f00000006c0)=""/117)
__semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/194)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:01 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r1, 0x1)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1000, "d11048bf98fc77c0b51b206bcb9d7c29"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x8)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)=""/116, &(0x7f0000000180)=0x74)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:01 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3f}, 0x8000, 0xec, 0x5, 0x2, 0x2, 0x1, 0x0, r3})
shutdown(r2, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000200)=ANY=[@ANYRESOCT=r2], 0x8)
accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140))
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:01 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="ef04190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002700)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r2 = dup(r1)
shutdown(r2, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000100)=""/129, &(0x7f0000000000)=0x81)
write(r1, &(0x7f00000001c0)="0a1b1a0de102e2ed5a90fce33ace6e0a3035a453d762acb6e2c4562d5b215e89ccb43ff28a94f054aa17452627812bd6507908c2", 0x34)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

09:35:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xfffffce7}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
pipe2(&(0x7f0000000100), 0x100000)

09:35:02 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000000140)}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000280)=""/214, 0xd6}], 0x5)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000400)={0x9, {{0x1c, 0x1c, 0x1, 0x2, @loopback, 0x81}}}, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x1)

09:35:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{0x0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x31, 0x0, &(0x7f0000000000)=@in={0x0, 0x2, 0x0}, 0xa)

09:35:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
pipe2(&(0x7f0000000100), 0x100000)

09:35:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = semget$private(0x0, 0x3, 0x12e)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f00000006c0)=""/117)
__semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/194)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:02 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x5400, 0x40e6, 0xfff, <r3=>r2}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0xffff}, &(0x7f0000000180)=0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = getegid()
setgroups(0x1, &(0x7f00000002c0)=[r5])
r6 = accept$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10)
accept4$inet(r6, 0x0, &(0x7f0000000240), 0x30000000)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xa, 0x4}, &(0x7f0000000200)=0x8)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r6}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r6, 0x3, 0x401}, &(0x7f0000000180)=0xc)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xfffffce7}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000140)="6614495cdf1c5cc1d58962c43c3a1e98784d83931d1865bd8cc82026eef956eca5821a944cb71bd11fdf9ba78dff3961658d855966b8b75ccd6b4392a65b095daca3630306951cb1")
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

09:35:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvfrom$inet(r0, &(0x7f0000000140)=""/12, 0xc, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r6}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r6, 0x3}, &(0x7f0000000180)=0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
shutdown(r4, 0x0)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000100)={0x43, 0xc, 0x1, 0x80, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @loopback, @ipv4={[], [], @loopback}]}, 0x68)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x1c, 0x1, 0x7, @loopback, 0x5}, {0x1c, 0x1c, 0x0, 0x48789c52, @mcast1, 0x1}, 0x100, [0x3, 0x1, 0x3, 0x5, 0x1ff, 0x101, 0x3, 0xea29]}, 0x5c)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000100)={0x43, 0xc, 0x1, 0x80, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @loopback, @ipv4={[], [], @loopback}]}, 0x68)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x1c, 0x1, 0x7, @loopback, 0x5}, {0x1c, 0x1c, 0x0, 0x48789c52, @mcast1, 0x1}, 0x100, [0x3, 0x1, 0x3, 0x5, 0x1ff, 0x101, 0x3, 0xea29]}, 0x5c)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000100)={0x43, 0xc, 0x1, 0x80, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @loopback, @ipv4={[], [], @loopback}]}, 0x68)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x1c, 0x1, 0x7, @loopback, 0x5}, {0x1c, 0x1c, 0x0, 0x48789c52, @mcast1, 0x1}, 0x100, [0x3, 0x1, 0x3, 0x5, 0x1ff, 0x101, 0x3, 0xea29]}, 0x5c)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000100)={0x43, 0xc, 0x1, 0x80, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2, @empty, @loopback, @ipv4={[], [], @loopback}]}, 0x68)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)

09:35:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)

09:35:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x0, 0x400c2, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000040438ef015f6630514c1aa58137ba5df2bb29130c1df1d1e2c707c2ee249a23b7aa545fbcc8d09852f53dd1dab78af6e630e7f6f2bb7c0ee31d60fa65bf940e5e80d056aae73e284b0216e965d1035ccd0c5d3aefb731aa10c5b50e25753b09167471ad780624256cd536cfcfd6e062110639255ddeeb877802aed9c1e3235b7e34dc60b93d7938711ae9fd2cfe1bec239563af93cbce5dd63a8", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r7}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xa, 0x9}, &(0x7f0000000180)=0x8)

09:35:05 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)

09:35:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
socket$inet6_udp(0x1c, 0x2, 0x0)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shutdown(r4, 0x0)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/163, 0xffffffffffffffcf}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="020089001a61b7dd0f36c36a93517347da8eab7e4849b00be9beaee8136f36dc1b4a68db0b065350e4e29d325c52ca98c54401c930902b84ce036bca0fd7773524f8763067d8ab85815f1dee65209d5af2087dde8009e8bec6dd5187252c54b570af5f4bce53dfbcbda69ae04e927e90ed190c1db59057b67efae37a3a404dcfd990157450dac085e504a311865a32dfbe102e94277bede196de3f21c10a6b37cbb4b2dc917cd758176f2b8284491c2d5b1276acf8d80f0e06b041aad6d3baf3968a95497055730a26a9038cb0d2a858db1afae383fc9624de0199abf6e880e96c2b81d50308b2e6c07fac8a25c09c2b24e9d5f7eaf5ed30dd74180fedd0df3df52e272c31f4284b7b618bc90bfef535114db07bcc94a5d51c1c25164af270c3474160cc83a3a53ef505cb55937ae3736c0ecdd3d3e560b0f2befe14950055591056cb9df53c48d6cf"], 0x91)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000140)="8d27fdc7e004fbab1c2163cdaa228e60fd4120e62e9823c3b4aec4b2d6d28eb272a11b290652c981f3049ae556e0ccac6f5f2a81f2ed4a0695eafd3a21c88276b1a7dc2ac86d04c6f8c7c008689a32849a3e73b1ad30be8d0d39a0341c2397b86cc3bf57247c0e12d560f08d23662da527e2175e6d6458e4093fe538d1e504dd12ef7c21d1b4998fbb7a08e5752024d8d8419255bf539ef6858ee1d1f89191c84915913949")

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:06 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x99}, 0x8)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:07 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x1, 0x143)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4)
fstat(r4, &(0x7f00000002c0))
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1c, 0x0, 0x9ac8, @loopback, 0x3}, {0x1c, 0x1c, 0x0, 0x5, @loopback, 0x76ba}, 0x2, [0x5, 0x9271, 0xffffffff, 0x4, 0x8756, 0x8000, 0x2, 0x7]}, 0x5c)
r5 = dup(r2)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:35:07 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:07 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(0xffffffffffffffff, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:07 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:07 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40043, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x0)
shutdown(r2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
readv(r5, &(0x7f0000000140)=[{&(0x7f0000000400)=""/166, 0xa6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)

09:35:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:08 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/86, 0x56}], 0x10000000000002a3)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r3, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000180)="79c97fb111c0eeb0e5d08ae158cb3b5f56950da0287acfacea69602c59b44103a62a26cd3066280f90de46d9")
shutdown(r4, 0x0)
shutdown(r2, 0x0)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:08 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:09 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x18, 0x0, 0x0, 0x3e)
shutdown(r5, 0x0)
r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x100000, 0x12e)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={<r1=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}]}, &(0x7f0000000240)=0x10)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r2, 0x1)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r1, 0x4, 0x4, [0x3, 0x0, 0x4, 0x9]}, 0x10)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:35:09 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 3:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 3:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 3:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(0x0, 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:09 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000640)=[{&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000580)=""/187, 0xbb}], 0x6)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/4, 0x4}, {0x0}], 0x2, 0x0}, 0x400c3)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="810008004003000043593b1f9eb5746efc42e648650626ee36ddf20b4301b38be95d40fe520dc939e1e3e553f20edac6149e732a0785aebea6445ce8a481bd19294d4f2494dc238a3c04023a67b960c2e4b11c"], &(0x7f00000001c0)=0x8c)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:10 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000140)="790e2e88ee2bc1d469a593fc4450d42f85cb4f92ac5d6eac02a7de66f57513c96aa49c98b5c9f1dac55bd587f7e1d530b39f5b9b416968fd51b715317fdff568b2dc48db68fadae5bda83f5e9121c95ab9b82034d393ae49a7fe6d0f504a8ffc0fef2cd145313e82dcc64f0e6c2af11098b66a8d7168420e74eb0a17ef")
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:10 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 3:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 3:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:10 executing program 3:
r0 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0xfffffffffffffdf2)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140))
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x1)
write(r3, &(0x7f0000000180)="9726a02b608fe577bd1ca9c6b2774d8b78d78042c22593bb720b0e14c420bd4bdb40adcc26c71ace651dbdde71fa2726cfba8c7a7c2a08104af73dbf6d89dbd267ff7afd3a1074efe1a90fb7a11cea4a86ec8b07d1cd02e6d25c36f381c6276dce743b884c75df69225ed3314877d7f19b1e296e491b6d495992451dd432755b7cdeee0331a6dcf44a753535e3e6b6066968a354b8d0958f3767beb023f68579a389edb5ffc22bbe5c98d349415e3082ec69dea6a42e0f27632539ccd63f23a562e3d1be947487d5238addab0d783c3ac7a01131501819aa14b05a18593e7e5a3fb3b8dfa9f94ddd44f99d5e385788c45d9dc780fcdc88", 0xf7)
r4 = dup(r2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r5, 0x0)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:11 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000880)={{"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", "56a413819c43dec0583eed1685bd780e7a9827fe32cbb570932e0eaea11deaaf", 0xff, 0x8}, &(0x7f0000000140)="66c61c230c6a47859b63a5d18f1a7ddafd1004b47b377e25d87bcceb07ac6209f79aaba4567c38cbd7071f7e942c21e05201859b598a395428b3d35ec9e6fa27f260e76fa2326978116af3feddf8db2741445be3b78c006cd60ffbf06ce5e015e45e5de4708743fc464c62cc6c0299e392de0b87922dd657624438934d72d8ef771169c0abb860d66e40b41cb49a9e8c5455cdd412aa5a430e7e54f697cd1c3709d7192f59b9", 0x7, 0x401, 0x6, 0x0, 0x65e812a9, 0x0, 0xffffffff, 0xffffff13})

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r1, 0x0)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r2, 0x1)
r3 = socket(0x1c, 0x5, 0x7)
recvfrom$inet(r3, 0x0, 0x0, 0x40000, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000140)={0x8, "ca47269c96410cc55f51ba18c3410081"}, 0x14)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="000419"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:12 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="000419"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:13 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="000419"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:13 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "fcfccbc908eaa13c3b33963f36751c35eadceb5005c6d41eded171e9a38a73a62f8efc055038c39e74b9e7081ada98fb52759bd223f1fc480d05646e25b95d1cce2927c842828f5445ca0f65ef25ddeb05349196d46a113f3b92fd6d7e4e89a4ae83561b84275baac3e024669a026feece9c6964e024596002c39969468b4873d795bdd3d068d7976e254129f9b7ca34ed753376992ba53b194ea9d2798432060777dbfbc9cfecc9ada920149d572c6c2aa8f341b238173b90fc6706d7a35303ce0c9542b98726562ac35d59a4a292864ec422cb567a6109e39afc132e07cbebe0545d50c709f095c28b2c12fdf65a20"}, 0x100)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8, 0xa7)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:13 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000140)=0xfffff001, 0x4)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:13 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:13 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x84)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x0, 0x40040, 0x0, 0x0)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x80000, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x81239ef727b02917)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0103000000000000007a8482fbd2bac92f09587ec197bfaa788ed2ccdc583e", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x6}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r5, 0x9}, &(0x7f0000000180)=0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
socket(0x10, 0x5, 0x4)
shutdown(r6, 0x0)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:14 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000180)=[{&(0x7f00000006c0)}, {&(0x7f0000000140)="f410f3b55b620d4da9608c9400596bc15c3864e8506fc0163894fedf40de91d78de71747a747cf41f9b08e3ad82b", 0x2e}], 0x2, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:15 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000140)='newreno\x00', 0x8)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/208, 0xd0}], 0x1)
shutdown(r4, 0x0)

09:35:15 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:15 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:15 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:15 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_sctp(0x2, 0x5, 0x84)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40002, 0x0, 0x0)
shutdown(r2, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000840)=[{&(0x7f0000000140)=""/216, 0xfffffc8f}], 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r3, 0x1)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x108)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x7ffd)
shutdown(r4, 0x0)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
shutdown(r6, 0x0)

09:35:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
chroot(&(0x7f0000000140)='./file0\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r6 = dup2(r5, 0xffffffffffffff9c)
ioctl$DIOCSETIFFLAG(r6, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f0000000180)="f0290f8f6db7b87a8277c263bc41863077058018714ee8d3667e5b75524b00494983c272540be8ac2d230efb689d5911b2ed56795f105fcd5f0c852331588d4dc2c53e", 0x7, 0xd1, 0x6})
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000240)=[{&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f00000002c0)=""/189, 0xbd}], 0x2)
shutdown(r4, 0x0)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:16 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:17 executing program 0:
readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000c40)={&(0x7f0000000780)=[{&(0x7f0000000280)="a945e4ba1fab96a0bcf470f13af8dad40762c11086f4743a7634038f81820743bf74844dcf1d074c7e8dc2cd4e2b7b67abe9c5f96448bc255c6e28c4b247425148d053fe4fafb4a934a72001d407ba1457f25f5104ef35225bfd17e4f93af43eba374f1c3cce55e696e231d798728112f867b4ca44ccb94d49c90178296c43c72acda5627d668595709e27d0cf87cbc3bf015314b7b69058", 0x98}, {&(0x7f0000000340)="9fc1d97051f29f92a49866aa4a794a259288f157e854", 0x16}, {&(0x7f0000000380)="f320d833042cbfe96b071be0d8639837c9d14ae8955b92e66de81f943b08a84858acf08e45010f8493ac0af1ea36d960a58fb71cd6d33b37d1c18df0e0130b74b8620de0980acc6ae83f2e047ef69604b83343823192908c5f2120d046ec5b28b082e3187bc636b12bf083baf9f7e2ea187d7fae0c616d6d3fd0a2b2e3f1229d76f02c678b62c8232d5abb16682edbdb9bb5", 0x92}, {&(0x7f0000000440)="86dfbe6f136189cbeaa31e6abcb675883d7fce95ff83b1ab618edde8702ebd82abc15bf4bcd3e35b0973359b3559a0aade8dfc4b946509891f5d91c94ba14b0df7930fadd0014949accd5911c9761217cc3f6e56f63928422eac424a8d9dea7d815359f21a047e6a824f8869ed5f0714346b59f4e850772dde797b15048314fca3710b6810638d00c13722cbdbedeaaddd47c8126a9d959e354f5545ddd886765f1caf07a621ff0664b50b3f2c23bcf17a37e1700b19eddb4826dda8fc7260258680666bc9f0e35c5f4badec9475eb41e3dc7d", 0xd3}, {&(0x7f0000000580)="3f47fdc172d391c9f25d2831df52e285fd0b5bdf0949fa4d9d1f5f68b258", 0x1e}, {&(0x7f00000005c0)="9e2444016695a136e87669506fa193d0db64213bf942ff5d83f9fa7b1bc1ab0bceafa5c3c9005d726af82fb9c670d48a146d71", 0x33}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000600)="c8601aecee4a7570e9c1f29076201e639dc58fa74e56d29651950ad1fa5ab1dfb4ae9f6e9934a32a5707ba032bec2cdb1e250645b21b1bc6e4f4e58c670425c01e8e540e6fff66aa974464bb9bbd20a47d2932c64453d6fc79ff5317a3806c3048ca59d5675f9e10991601a4f080e64bd0e10555e887841e7d2da1f1b26bfa48fa04ebff4e1f40caeef90bb232fc32fa", 0x90}, {&(0x7f00000006c0)="5a31d552f8750e3ace2b6dcb4c3dc09cf1d8b147fdeb723f2df81f83341f96b77c940a2d39de1a395e39fc35f4bc2a06ecd3148948b56f68d112a17db1581832a1589b34efa7f64199d9495f38b1668a6ee9656ddbba5900fab8a7c570e8782364009a7787ef526841ec5bbb31c03c6b5fb73aef88051f45db0766c59ccc8d43a0104ba82d55e263154edd177d9f0da8779de8b8954334594bf443d3ff9039d8", 0xa0}], 0x9, &(0x7f0000000bc0)=[{&(0x7f0000000880)="4d98bac7727039a8d7ec423768dfc44803ba7f28", 0x14}, {0x0}, {&(0x7f00000008c0)="f3c2bda9a3117197a947e3c5d04ec0f8be3341be0e4666d73dca50d51c496ad578390ff06a28913ba90ba85c1e614da2fa1e78175d3ff72a7fab3c680b145a07da7dfd0ff20e197fb29b1fcb07e68ac71dd5ca29ec796a41c391463c934e61e173c3ca927027ab81e083111a370339e27228a89ee84fed98e39009ea29f7ff5be8ad94a4c0dbd2f44aae0f76bfb49996c3c091e30f825c683a08ef1c6a63ff14043326072c62f176a6dcb780f7818b695b3928e34b7c6d86bd6f821249ed2b810f509f48910f650c", 0xc8}, {&(0x7f00000009c0)="c0a46b21ac5ce6bca18383c84813acba6a81b64a49f61d4bf06132c65a1d453e084983cea3fa21a74bfcebd969d93bde8214b1ffce64295e8fc06bf60fe339facbf42e6e08e2e0b1071e13fb32893abd04e333ec8588", 0x56}, {&(0x7f0000000a40)="91a497fbe20fc5ab87fcfe1974e6d34394947f99f5ac369489f98072a93fd094322323eb0f0c12408dcc33e95be9edfd759ca55ee46d36dcecac64b4fae4191effe9f36a95da34c6a9c4972c3b492b293180c1c2838573920183d41ae7c7102f2206cd1a39d44375e471f10347e7fcb4e58ac9cbfffce00ca9ba3f5e361df1673507f76aa308345ce7b6a1bfb1f60bd84f2a4d63b5d4d4d7", 0x98}, {&(0x7f0000000b00)="2220d7cd3211845b87c01ca87f483eaa5688fc24b3d2d9c4d575c87bf83e56c43adffe3f58d5722abe8aad8604c9b968b0d36506b15d3ced205b17fde5ceba6c46c75f2142c283db2cd11b27393e46713b39c3e1987e49711655be40619091fbfb4b82f0fdb04c68dd969f899b1b61d3f92dff036a5027e7cc552e04097e878c37f246c048c6a8e21753bc1fa6cd32d06db4e1a8b0587a26dd6b389db0e6369427", 0xa1}], 0x6}, &(0x7f0000000c80), 0x0)
pwritev(r6, &(0x7f0000000080), 0x0, 0x7)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x20, 0x3, 0x7fff, 0x2}, &(0x7f0000000200)=0x18)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f0000000880)={{"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", "6914ecea6b0ce838d23afe1478149c0f61fdbdd1583b250a01cf6d80d6c3c0b1", 0x2, 0x1}, &(0x7f0000000140)="65ff1c723a7e3f7b1083e2844ddb42f4b934e08d291029c66525a05cbd545e7fac0bef50d5d68306677ab7418f45af8e697856706d9685344e8b64e90db074b80f0836e42a7838d8a6b0633b19394e47964ec43f1b1df8a7513d90e1deccb42598f499108102da612f98fbf1dc51cd0d5291ef467d2314dde7adc4308e0ffde90305e9d0af9f5b61f23a88e0486d045668893b74b084caee4d0d015f", 0x2ade, 0x100000000, 0x9, 0x81, 0x1, 0xffffffffffffff01, 0x17, 0x9})
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
getsockname$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000240)=0x1c)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:17 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x9b)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r5, 0x0)
getsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @broadcast, @local}, &(0x7f0000000200)=0xc)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/212, 0xd4}], 0x1)
r6 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x4, 0x80)
recvfrom(r6, &(0x7f0000000880)=""/4096, 0x1000, 0xc2, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
shutdown(r4, 0x0)

09:35:18 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:19 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:19 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:19 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:19 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:19 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:19 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000200), 0x1000000000000077)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r3, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000056c9788c25f854ce805e154726806904d457b9ec91dd53e74456960e6ca27121278e984733ebedaf5ea43c692e5427cebc0aa08166db3f127f1587d9df03b0e18f6a834dbbf78d817bb060f5db8255d2cc158877c5dae486d2b78f2c681804a4bfa9979aa5a8bfb6d493a56d2d4f0c9c0e3de96ff4c79e7f28665953a934873ebe94f1351874b80a3d1ec6ceeec546a500dfd6c3da9d7d9b12bedcb2d24734e7f9fac5390d65b46c94434f7d712f6baf61a4f55c89060e5cdcc077f861d13793ad9e181dcd486b9f97557d09", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x400, 0x6, 0x0, 0xfffffffc, 0x0, 0x0, r6}, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r7=>r6, 0x1000, 0x9b45, 0x6}, &(0x7f0000000200)=0x94)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4010, 0x1f, 0xb4, r7}, &(0x7f0000000280)=0x10)

09:35:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x59, 0x40000, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
close(r6)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba", 0x38, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
getsockopt$inet6_int(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

09:35:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, 0x0, 0x0)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, 0x0, 0x0)

09:35:20 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, 0x0, 0x0)

09:35:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r6, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
shutdown(r6, 0x0)

09:35:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001280)=""/102396, 0x18ffc}, {0x0}], 0x2, 0x0}, 0x42)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x248}, &(0x7f0000000180)=0x8)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:21 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:21 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:21 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r4, 0x0)

09:35:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:22 executing program 3:
readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000c40)={&(0x7f0000000780)=[{&(0x7f0000000280)="a945e4ba1fab96a0bcf470f13af8dad40762c11086f4743a7634038f81820743bf74844dcf1d074c7e8dc2cd4e2b7b67abe9c5f96448bc255c6e28c4b247425148d053fe4fafb4a934a72001d407ba1457f25f5104ef35225bfd17e4f93af43eba374f1c3cce55e696e231d798728112f867b4ca44ccb94d49c90178296c43c72acda5627d668595709e27d0cf87cbc3bf015314b7b69058", 0x98}, {&(0x7f0000000340)="9fc1d97051f29f92a49866aa4a794a259288f157e854", 0x16}, {&(0x7f0000000380)="f320d833042cbfe96b071be0d8639837c9d14ae8955b92e66de81f943b08a84858acf08e45010f8493ac0af1ea36d960a58fb71cd6d33b37d1c18df0e0130b74b8620de0980acc6ae83f2e047ef69604b83343823192908c5f2120d046ec5b28b082e3187bc636b12bf083baf9f7e2ea187d7fae0c616d6d3fd0a2b2e3f1229d76f02c678b62c8232d5abb16682edbdb9bb5", 0x92}, {&(0x7f0000000440)="86dfbe6f136189cbeaa31e6abcb675883d7fce95ff83b1ab618edde8702ebd82abc15bf4bcd3e35b0973359b3559a0aade8dfc4b946509891f5d91c94ba14b0df7930fadd0014949accd5911c9761217cc3f6e56f63928422eac424a8d9dea7d815359f21a047e6a824f8869ed5f0714346b59f4e850772dde797b15048314fca3710b6810638d00c13722cbdbedeaaddd47c8126a9d959e354f5545ddd886765f1caf07a621ff0664b50b3f2c23bcf17a37e1700b19eddb4826dda8fc7260258680666bc9f0e35c5f4badec9475eb41e3dc7d", 0xd3}, {&(0x7f0000000580)="3f47fdc172d391c9f25d2831df52e285fd0b5bdf0949fa4d9d1f5f68b258", 0x1e}, {&(0x7f00000005c0)="9e2444016695a136e87669506fa193d0db64213bf942ff5d83f9fa7b1bc1ab0bceafa5c3c9005d726af82fb9c670d48a146d71", 0x33}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000600)="c8601aecee4a7570e9c1f29076201e639dc58fa74e56d29651950ad1fa5ab1dfb4ae9f6e9934a32a5707ba032bec2cdb1e250645b21b1bc6e4f4e58c670425c01e8e540e6fff66aa974464bb9bbd20a47d2932c64453d6fc79ff5317a3806c3048ca59d5675f9e10991601a4f080e64bd0e10555e887841e7d2da1f1b26bfa48fa04ebff4e1f40caeef90bb232fc32fa", 0x90}, {&(0x7f00000006c0)="5a31d552f8750e3ace2b6dcb4c3dc09cf1d8b147fdeb723f2df81f83341f96b77c940a2d39de1a395e39fc35f4bc2a06ecd3148948b56f68d112a17db1581832a1589b34efa7f64199d9495f38b1668a6ee9656ddbba5900fab8a7c570e8782364009a7787ef526841ec5bbb31c03c6b5fb73aef88051f45db0766c59ccc8d43a0104ba82d55e263154edd177d9f0da8779de8b8954334594bf443d3ff9039d8", 0xa0}], 0x9, &(0x7f0000000bc0)=[{&(0x7f0000000880)="4d98bac7727039a8d7ec423768dfc44803ba7f28", 0x14}, {0x0}, {&(0x7f00000008c0)="f3c2bda9a3117197a947e3c5d04ec0f8be3341be0e4666d73dca50d51c496ad578390ff06a28913ba90ba85c1e614da2fa1e78175d3ff72a7fab3c680b145a07da7dfd0ff20e197fb29b1fcb07e68ac71dd5ca29ec796a41c391463c934e61e173c3ca927027ab81e083111a370339e27228a89ee84fed98e39009ea29f7ff5be8ad94a4c0dbd2f44aae0f76bfb49996c3c091e30f825c683a08ef1c6a63ff14043326072c62f176a6dcb780f7818b695b3928e34b7c6d86bd6f821249ed2b810f509f48910f650c", 0xc8}, {&(0x7f00000009c0)="c0a46b21ac5ce6bca18383c84813acba6a81b64a49f61d4bf06132c65a1d453e084983cea3fa21a74bfcebd969d93bde8214b1ffce64295e8fc06bf60fe339facbf42e6e08e2e0b1071e13fb32893abd04e333ec8588", 0x56}, {&(0x7f0000000a40)="91a497fbe20fc5ab87fcfe1974e6d34394947f99f5ac369489f98072a93fd094322323eb0f0c12408dcc33e95be9edfd759ca55ee46d36dcecac64b4fae4191effe9f36a95da34c6a9c4972c3b492b293180c1c2838573920183d41ae7c7102f2206cd1a39d44375e471f10347e7fcb4e58ac9cbfffce00ca9ba3f5e361df1673507f76aa308345ce7b6a1bfb1f60bd84f2a4d63b5d4d4d7", 0x98}, {&(0x7f0000000b00)="2220d7cd3211845b87c01ca87f483eaa5688fc24b3d2d9c4d575c87bf83e56c43adffe3f58d5722abe8aad8604c9b968b0d36506b15d3ced205b17fde5ceba6c46c75f2142c283db2cd11b27393e46713b39c3e1987e49711655be40619091fbfb4b82f0fdb04c68dd969f899b1b61d3f92dff036a5027e7cc552e04097e878c37f246c048c6a8e21753bc1fa6cd32d06db4e1a8b0587a26dd6b389db0e6369427", 0xa1}], 0x6}, &(0x7f0000000c80), 0x0)
pwritev(r6, &(0x7f0000000080), 0x0, 0x7)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x20, 0x3, 0x7fff, 0x2}, &(0x7f0000000200)=0x18)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0xfffffffffffffe71}, {0x0}], 0x1000000000000212, 0x0}, 0x2)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000140)=""/104, 0x68}], 0x2)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)
__semctl$SEM_INFO(0x0, 0x4, 0xb, &(0x7f00000002c0)=""/190)

09:35:22 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:22 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:22 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:22 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:22 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:35:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r1, 0x0)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r2, 0x1)
r3 = socket(0x1c, 0x5, 0x7)
recvfrom$inet(r3, 0x0, 0x0, 0x40000, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000140)={0x8, "ca47269c96410cc55f51ba18c3410081"}, 0x14)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
shutdown(r6, 0x0)

09:35:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f00000000c0), 0x1000000000000237)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f00000001c0)=[{&(0x7f00000006c0), 0xff9c}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:23 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:23 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/86, 0x56}], 0x10000000000002a3)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r3, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000180)="79c97fb111c0eeb0e5d08ae158cb3b5f56950da0287acfacea69602c59b44103a62a26cd3066280f90de46d9")
shutdown(r4, 0x0)
shutdown(r2, 0x0)

09:35:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:35:23 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:23 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

09:35:23 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)

09:35:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r6}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r6, 0x3}, &(0x7f0000000180)=0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
shutdown(r4, 0x0)

09:35:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x0, 0x40081, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001280)=""/102400, 0x19000}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x4f}, 0x8)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000000), 0x0, 0x1)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
recvfrom$inet(r0, &(0x7f0000000140)=""/12, 0xc, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r4, 0x0)

09:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, &(0x7f0000000200)="b0dabfa5f13a72a1360045ec9c5dfbb33ca29154cb1eb087091db3dec43bd9a981446dab3f3d09a305f8bda39d8fb371099e39b05ab922ba47a7c2810cf837d74852bb6af70f792c1bf8762445f999d5a6acd65ce10a64f2c2668638beb596b360cf71b784a8fc2a621e1ce9b29d12", 0x6f, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x800, 0x20)
fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0xa2)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)

09:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
mlockall(0x3)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0xfe55)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = semget$private(0x0, 0x3, 0x627)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f00000006c0)=""/117)
semop(r1, &(0x7f0000000000)=[{0x0, 0x7fff, 0x800}, {0x3, 0x5, 0x800}, {0x5, 0x0, 0x1000}], 0x3)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
fcntl$getflags(r2, 0x1)

09:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="c65ce0765611615883a78a0f334f801acebb6489b556bc4201ccd0be69459c50d8f394055bf0c485fe6dde5acae9aaa1bffcc37fbbbfb55091ccf5f74904189d36e66ab2f9", @ANYRESHEX=r2, @ANYRES64=r0], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:24 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff7f426956c33000"], 0xa)
getrusage(0x0, &(0x7f00000002c0))
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0x9, 0x1}, 0xc)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
sendto$unix(r0, &(0x7f0000000000)="4b6f61adf581145c5f", 0x9, 0x80, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)

09:35:25 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
close(r0)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
accept$unix(r0, &(0x7f00000002c0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000000)=0x1002)
chflags(&(0x7f0000000100)='./file0/file0\x00', 0x200)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:25 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet6(r1, &(0x7f0000000100)=""/91, 0x5b, 0x40081, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x81, @mcast2, 0x6}, 0x1c)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r5}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r5, 0x2}, &(0x7f0000000240)=0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:35:25 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000140)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000180)=""/47, 0x2f}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x80, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:25 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000e5"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="0a052e2f66696c653000"], 0xa, 0x0, 0x0, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3, @mcast1}, 0x1c)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x30)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
ppoll(&(0x7f0000000100)=[{r5, 0x4}, {r2, 0x1b5}, {r3, 0x2}, {r4, 0x20}, {r0, 0x1}], 0x5, &(0x7f0000000140)={0x12, 0x2}, &(0x7f0000000180)={0x1}, 0x8)

09:35:25 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0080d)
shutdown(r1, 0x0)
r2 = accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000)
setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000002c0)="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", 0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:25 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
connectat$unix(r1, r2, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
connectat(0xffffffffffffffff, r1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x70, @rand_addr="276e3cbd5e00ebf98af6d4e261c0cdcc", 0x7}, 0x1c)
ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000000)="cb5bd58f7e2b2ed23c720187923292")
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x366f84b1c65242e3, 0x0, 0x52)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:35:26 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2000000000000)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:26 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x2210, 0xfffffc01, 0x1, r2}, &(0x7f0000000100)=0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x81, 0x20, 0x4, 0x1f, 0x2, 0x1, 0xf8, 0x7d, 0x20, 0x9, 0x9}, 0xb)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:26 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20480, 0x24)
ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000003c0)={{"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", "62302ed1b325f8594c36e3783ba9ee526397c6390c386ad5e927c456d1d47039", 0xdae, 0x1}, &(0x7f00000002c0)="b3203a366cc1a7f0cebd9618b7093847ec436021ac40d300f884c59d09bf014e6ce65501ef762bec46a76f96414ed552b3102f238e3afc621f1cabcbbb44c0bd2c0495fe91199e7b4c7d09e035ed6418a1d9af17e0d6cf6af5f500b6cfc1da7d17749399b045c565f133ea6e2ea15d68b8a31752ca50648100ad9611ea69f8823970a06d62010454f5f7c9190e425cf6e742b113c4644d3cf59b6e551b9df82b4552c666ddb438d669e97ec5ea1fc6965b7318dc109bd31d3a61619b4e96f25b4eb1439562ac24a99f38b7a92774a2b985bb6a049907d72689b59c565ee7db435c38df04d9f0e1561f3a32db158afcfe1416c77a52", 0x3, 0x0, 0x9, 0x0, 0xffffffff80000001, 0xf2, 0x2, 0x10001})
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r2, &(0x7f0000000840)="828ac73b07054af4dabb1103a370bf87b7dc340b8cc9acaf856e0c1a76ff1d4f52686f6da11dcb422e64775393ad8dcfc2c0068c42295a1c7f5777675824bfbfd84345f6969c637d4fd6ca2817625882784f328b0da427b497d1da79c0ac2dae346fcb9aeae42966693e2098d4c6dfec53568807fbd96c572de2337dc346d8e9b0eaa799f5e6a52d43ff896ac488422ce41f402bcd819a1f00dde4dc6e6c4451f7dc1c39b7", 0xa5, 0x1, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:26 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="1a04190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r1, 0x1)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r2, 0x1)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x1, 0x2, 0x1, 0x5d, 0x7f, 0x5, 0x5, 0x47, 0xc0, 0x44, 0x9}, 0xb)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@multicast1, @multicast2}, &(0x7f0000000140)=0xc)
ioctl$DIOCGETLIMIT(0xffffffffffffff9c, 0xc0084427, &(0x7f0000000000)={0x0, 0x101})
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:26 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, 0x6e, &(0x7f00000005c0)=[{}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/139, 0x8b}, {&(0x7f00000001c0)=""/62, 0x3e}], 0x6, &(0x7f0000000640)=""/86, 0x56}, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
utimensat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000006c0)={{0x7fffffff, 0x5}, {0xb3, 0x401}}, 0x0)

09:35:26 executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x2210, 0xfffffc01, 0x1, r2}, &(0x7f0000000100)=0x10)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x81, 0x20, 0x4, 0x1f, 0x2, 0x1, 0xf8, 0x7d, 0x20, 0x9, 0x9}, 0xb)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)

09:35:27 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x4)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x0}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
shutdown(r2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
shutdown(r3, 0x1)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100)={{0x36d000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x16})

09:35:27 executing program 2:
r0 = socket(0x17, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:27 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="00041900d4f4"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0))
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x9, &(0x7f00000002c0)=[@in6={0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x10000}, @in6={0x1c, 0x1c, 0x0, 0x8, @loopback, 0x100}, @in6={0x1c, 0x1c, 0x2, 0x7, @loopback, 0x47e}, @in={0x10, 0x2, 0x3, @loopback}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1c, 0x1, 0xffffffff, @loopback, 0x5}, @in={0x10, 0x2, 0x1, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast2, 0x40}]}, &(0x7f0000000100)=0x10)

09:35:27 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, &(0x7f0000000000)="612b970c552cf733e9c4fa6f55bc6c438f8a3ab3388f55bcd6b289ecf621b4", 0x1f, 0x108, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000240)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

09:35:27 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r1, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r3}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x4}, &(0x7f0000000100)=0x18)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r4, 0x5}, 0x8)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:27 executing program 2:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(0xffffffffffffffff, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:27 executing program 3:
syz_emit_ethernet(0xb6, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@echo={0x8, 0x0, 0x0, 0x7ff, 0x7ff, "54db28307cfd5b40c1c4756c0b02036a8761b0abc82e6299c949282bfbcd38c5b5e116233925ec09a27e8094c422422af247a6f2ecfc79ae5ae4d5378feee5aa2681f940172600ae0d57c82bd3a5865cab187b3e7145a923a27df96e0f8d1c72cfc46338a034512e35943956cc6875325109e8280e11a794d7a9da9edb990fd275ec5525292db5c1b3ba332b"}}}}})

09:35:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280), 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0), 0x1d3cbd716f3abc28}, {0x0}], 0x2, 0x0}, 0x80)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
getpeername$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10)
shutdown(r5, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:28 executing program 2:
r0 = socket(0x1, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000100)=0x86b, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, r2, 0xb7b, 0x0, 0x15, 0x101, 0x100, 0x20}, 0xa0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x18)

09:35:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x1ae)
getgid()
r1 = getegid()
setresgid(r1, r1, r1)
r2 = getegid()
setresgid(r2, r2, r2)
r3 = semget$private(0x0, 0x3, 0x627)
__semctl$IPC_SET(r3, 0x0, 0xa, &(0x7f0000000040)={{0x36d000, 0x0, r2, 0x0, 0x0, 0xc7, 0x1}})
recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00707)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
read(r4, &(0x7f0000000000)=""/52, 0x34)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
fsync(r6)
shutdown(r5, 0x0)

09:35:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000140)={0x1, {{0x78, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88)
shutdown(r4, 0x0)

09:35:28 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
shutdown(r0, 0x1)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:28 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff)
shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/152)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:28 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0204b20000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4)

09:35:28 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r2 = accept(r1, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000100)=0x8)
bindat(r0, r2, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:28 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0aa6663c188bc1bab000"], 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x20005, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = socket(0x1c, 0x1, 0x0)
r4 = dup(r3)
r5 = socket$inet(0x2, 0x10000002, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa)
getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f00000001c0)={@empty, @empty, <r6=>0x0}, &(0x7f00000003c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0}, r6}, 0x14)
setsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000100)="1d6543a4e91bf0f33fbbe8311cb7028501c428390855f581efa1e7dd5b0ad5d18898519c275ea7b863e16058a607ec1648689fd722153869f2fcfff868a2258bb476d4e34cd59a9638c3ac80a8c943b236409725a927476364ff33083b0529505b97b134d5865f032a7aed6985355d0f29715a962b57c2808315ca6cc48d6583dc7d79b6587631a10b6880f4515aa90fe0cd98a4726c2b482be7cadfd276ebed9a13461a27b4bb6f86f3a24a460ff4de8e4676", 0xb3)

09:35:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x4, &(0x7f0000000140)=0x800, 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x4)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:28 executing program 1:
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0, 0xc}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r4, 0x0)
getsockname$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10)
r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000001c0)}], 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @broadcast}, 0xc)
shutdown(r5, 0x0)
shutdown(r3, 0x0)

09:35:28 executing program 2:
r0 = socket(0x1, 0x4, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x20004, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
fchdir(0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, r2}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r2, 0x7fff, 0x2, 0x5, 0x7}, &(0x7f0000000100)=0x18)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x10000000, 0x8)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7fe, @mcast1, 0x7}, 0x1c)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9221d4d11edbb3e007654a0000001000"/25], 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190030d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="e3703b99e09e5bb67932b2f9c4a3223e", 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x2f, 0xff, 0x1, 0xb3, 0x3, 0x1f, 0x80, 0x81, 0x20, 0x9}, 0xb)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, &(0x7f00000002c0)="b61c7c0ebda143f7cb3e65770373020c7439a545636de363c424e6bcbf1e5ac7081a23f0b1535281aea392628f1bdbbcef3703fabf5f4ba8d51003b8b349af041d689991729093f2347b2a1b93e01d9ae5e293e87fa04a12f4f53802edaedd18158f50d4ea2ac72ec502fddee34d2d1433b6cd36895a96f25c9ca1f65d6f3904c317ebc3242fd9ff14510bcd2d5d62c9b4966579146e7c48f61d2d8c378bb3da74932a00f356ae1ba28ffffa6179fa3bea5f6af134aa8f6592a4c0ab25e7f8127c4ce4621f68531859d889b16d40", 0xce, 0x10000, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x3f}, 0x1c)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

09:35:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/79, 0x4f}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/246, 0xf6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x50, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x27be, 0x0, 0x0, 0x800e00539)
shutdown(r2, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f0000000400)={{"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", "64ffac3e39196f4c98e07b2782237654754849209353380a3770a3f43acd3c1f", 0x5, 0x6}, &(0x7f0000000340)="8fb61613fbeba567c237796f1186ef8d4a524f197387b5f654ea3020d3a6ce3fa94fcef3a8a05a5aafe5654830072a0fb172248dc7014e7fef54eff8b8cd598280ae1c3a29af5a80500ddee54675b6a48ae25f47d89ba7e89552", 0x5, 0x4, 0x100000001, 0x3, 0x3953, 0x7, 0x7, 0x6})
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r6 = dup(r3)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f00000002c0)=@in={0x10, 0x2, 0x3, @rand_addr=0x7}, &(0x7f0000000300)=0x10)
connect(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c)
shutdown(r3, 0x0)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
cap_ioctls_limit(r0, &(0x7f0000000000)=[0x80000001, 0x80, 0x7, 0xfffffffffffffffd])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00./file0\x00'], 0xa)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
socket(0x10, 0x2, 0xe6)

09:35:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x50c0, 0x0, 0x0, 0x2252eb30a)
shutdown(r5, 0x0)
r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
shutdown(r6, 0x0)
shutdown(r4, 0x0)

09:35:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}], 0x2, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
shutdown(r5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
shutdown(r7, 0x0)
shutdown(r4, 0x0)

09:35:29 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000002c0)={0x0, {{0x1c, 0x1c, 0x3, 0x4, @mcast1, 0x80000000}}}, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="0004190000d1"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[], 0x8)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x100, 0x60)
freebsd11_getdents(r2, &(0x7f0000000140)=""/35, 0x23)
sendto(r0, &(0x7f0000000200)="b0", 0x1, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)

panic: in6p_lookup_mcast_ifp: not INP_IPV6 inpcb
cpuid = 1
time = 1593423330
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0028058df0
vpanic() at vpanic+0x1c7/frame 0xfffffe0028058e50
panic() at panic+0x43/frame 0xfffffe0028058eb0
ip6_setmoptions() at ip6_setmoptions+0x402c/frame 0xfffffe00280590a0
ip6_ctloutput() at ip6_ctloutput+0xf92/frame 0xfffffe0028059990
sosetopt() at sosetopt+0x101/frame 0xfffffe0028059a10
kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0028059a90
sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0028059ac0
amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe0028059bf0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0028059bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x28288a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 2537 tid 100575 ]
Stopped at      kdb_enter+0x67: movq    $0,0x14a4296(%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         0xfffffe0029000000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe0028058dd0
rbp         0xfffffe0028058df0
rsi                    0x40001
rdi         0xffffffff810c0686  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffffe0025ca5510
r12         0xffffffff82068f70  ddb_dbbe
r13                          0
r14         0xffffffff819a839c
r15         0xffffffff819a839c
rip         0xffffffff810b5997  kdb_enter+0x67
rflags                    0x86  ll+0x65
kdb_enter+0x67: movq    $0,0x14a4296(%rip)
db> show proc
Process 2537 (syz-executor.2) at 0xfffff80010423a40:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 775 at 0xfffff800103b2520
 ABI: FreeBSD ELF64
 arguments: /root/syz-executor.2
 reaper: 0xfffff80003310000 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe002584a000
   (map 0xfffffe002584a000)
   (map.pmap 0xfffffe002584a0c0)
   (pmap 0xfffffe002584a120)
 threads: 2
100662                   RunQ                                syz-executor.2
100575                   Run     CPU 1                       syz-executor.2
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 2537   775   775     0  R       (threaded)                  syz-executor.2
100662                   RunQ                                syz-executor.2
100575                   Run     CPU 1                       syz-executor.2
 2536  1308  1308     0  R       (threaded)                  syz-executor.1
101152                   RunQ                                syz-executor.1
100568                   S       sbwait  0xfffffe00239c5704  syz-executor.1
100573                   S       sbwait  0xfffffe00239c9e14  syz-executor.1
100577                   S       sbwait  0xfffffe00239c7a8c  syz-executor.1
 2535   770   770     0  R       (threaded)                  syz-executor.0
100760                   Run     CPU 0                       syz-executor.0
100563                   S       sbwait  0xfffffe00239caff4  syz-executor.0
100571                   S       sbwait  0xfffffe00239cf37c  syz-executor.0
100574                   S       sbwait  0xfffffe00239cfe14  syz-executor.0
100576                   S       sbwait  0xfffffe00239c8c6c  syz-executor.0
 2533   794   794     0  R       (threaded)                  syz-executor.3
100547                   RunQ                                syz-executor.3
100561                   S       sbwait  0xfffffe00239c6ff4  syz-executor.3
100565                   S       sbwait  0xfffffe00239c4ff4  syz-executor.3
100572                   S       uwait   0xfffff80010d6f500  syz-executor.3
100569                   S       sbwait  0xfffffe00239c7704  syz-executor.3
100579                   RunQ                                syz-executor.3
 2224  2218  2224     0  Ss      select  0xfffff80003a28940  dhclient
 2221     1  2221     0  Ss      select  0xfffff80003a282c0  dhclient
 2218  2211   424    65  S       select  0xfffff80003a28b40  dhclient
 2211   424   424     0  S       wait    0xfffff80010402a40  sh
 2202     1  2202    65  Ss      select  0xfffff80003a28a40  dhclient
 1822     1  1822     0  Ss      select  0xfffff80003a2b0c0  dhclient
 1818     1  1818     0  Ss      select  0xfffff80003a28640  dhclient
 1798     1  1798    65  Ss      select  0xfffff80003a28540  dhclient
 1384     1  1384     0  Ss      select  0xfffff80003a2b3c0  dhclient
 1381     1  1381     0  Ss      select  0xfffff80003a288c0  dhclient
 1359     1  1359    65  Ss      select  0xfffff80003a2b840  dhclient
 1308   768  1308     0  Ss      nanslp  0xffffffff8252f241  syz-executor.1
  986     1   986     0  Ss      select  0xfffff80003a2b040  dhclient
  983     1   983     0  Ss      select  0xfffff80003de1e40  dhclient
  794   768   794     0  Ss      nanslp  0xffffffff8252f241  syz-executor.3
  775   768   775     0  Ss      nanslp  0xffffffff8252f240  syz-executor.2
  770   768   770     0  Ss      nanslp  0xffffffff8252f240  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100105                   S       kqread  0xfffff8000334f500  syz-fuzzer
100106                   S       uwait   0xfffff800037ecc00  syz-fuzzer
100107                   S       uwait   0xfffff800037ecd00  syz-fuzzer
100108                   S       uwait   0xfffff800037ece00  syz-fuzzer
100109                   S       uwait   0xfffff800037ec700  syz-fuzzer
100110                   S       uwait   0xfffff800037ec800  syz-fuzzer
100111                   S       uwait   0xfffff80003a40380  syz-fuzzer
100112                   S       uwait   0xfffff800037ecf00  syz-fuzzer
100113                   S       uwait   0xfffff800037ec000  syz-fuzzer
100115                   S       uwait   0xfffff800037ef080  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffff800106300a8  csh
  764   682   764     0  Ss      select  0xfffff80003a2b6c0  sshd
  750     1   750     0  Ss+     ttyin   0xfffff80003806cb0  getty
  749     1   749     0  Ss+     ttyin   0xfffff80003b06cb0  getty
  748     1   748     0  Ss+     ttyin   0xfffff80003b090b0  getty
  747     1   747     0  Ss+     ttyin   0xfffff80003b094b0  getty
  746     1   746     0  Ss+     ttyin   0xfffff80003b098b0  getty
  745     1   745     0  Ss+     ttyin   0xfffff80003b09cb0  getty
  744     1   744     0  Ss+     ttyin   0xfffff80003b080b0  getty
  743     1   743     0  Ss+     ttyin   0xfffff80003b084b0  getty
  742     1   742     0  Ss+     ttyin   0xfffff80003b088b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff8252f240  cron
  682     1   682     0  Ss      select  0xfffff80003de7240  sshd
  495     1   495     0  Ss      select  0xfffff80003de7d40  syslogd
  424     1   424     0  Ss      wait    0xfffff80003d57520  devd
  423     1   423    65  Ss      select  0xfffff80003de7340  dhclient
  338     1   338     0  Ss      select  0xfffff80003de7640  dhclient
  335     1   335     0  Ss      select  0xfffff80003de75c0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff800033ec520  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8261a498  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100069                   D       qsleep  0xffffffff826197e0  [bufdaemon]
100076                   D       -       0xffffffff8200aa00  [bufspacedaemon-0]
100088                   D       sdflush 0xfffff80003c4ace8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff826407c8  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100067                   D       psleep  0xffffffff82634c58  [dom0]
100074                   D       launds  0xffffffff82634c64  [laundry: dom0]
100075                   D       umarcl  0xffffffff8154df20  [uma]
   18     0     0     0  DL      -       0xffffffff82362e78  [rand_harvestq]
   17     0     0     0  DL      pftm    0xffffffff82c593a0  [pf purge]
   16     0     0     0  DL      waiting 0xffffffff8261cc10  [sctp_iterator]
   15     0     0     0  DL      -       0xffffffff82618dec  [soaiod4]
    9     0     0     0  DL      -       0xffffffff82618dec  [soaiod3]
    8     0     0     0  DL      -       0xffffffff82618dec  [soaiod2]
    7     0     0     0  DL      -       0xffffffff82618dec  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100033                   D       -       0xffffffff8223abc0  [doneq0]
100066                   D       -       0xffffffff8223aa90  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff80003212d90  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80003212d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82632440  [crypto]
   14     0     0     0  DL      seqstat 0xfffff800030d5488  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100024                   D       -       0xffffffff8250e1c0  [g_event]
100025                   D       -       0xffffffff8250e1c8  [g_up]
100026                   D       -       0xffffffff8250e1d0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100017                   D       -       0xfffff80003093700  [thr_0]
100018                   D       -       0xfffff80003093740  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100010                   I                                   [swi5: fast taskq]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100019                   I                                   [swi4: clock (0)]
100020                   I                                   [swi4: clock (1)]
100021                   I                                   [swi3: vm]
100022                   I                                   [swi1: netisr 0]
100034                   I                                   [irq24: virtio_pci0]
100035                   I                                   [irq25: virtio_pci0]
100036                   I                                   [irq26: virtio_pci0]
100037                   I                                   [irq27: virtio_pci0]
100038                   I                                   [irq28: virtio_pci1]
100039                   I                                   [irq29: virtio_pci1]
100040                   I                                   [irq30: virtio_pci1]
100041                   I                                   [irq31: virtio_pci1]
100042                   I                                   [irq32: virtio_pci1]
100047                   I                                   [irq10: virtio_pci2]
100049                   I                                   [irq1: atkbd0]
100050                   I                                   [irq12: psm0]
100051                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100072                   I                                   [swi1: hpts]
100073                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80003310000  [init]
   10     0     0     0  DL      audit_w 0xffffffff82632918  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8250e750  [swapper]
100005                   D       -       0xfffff80003356100  [if_config_tqg_0]
100006                   D       -       0xfffff80003356000  [softirq_0]
100007                   D       -       0xfffff80003357e00  [softirq_1]
100008                   D       -       0xfffff80003357d00  [if_io_tqg_0]
100009                   D       -       0xfffff80003357c00  [if_io_tqg_1]
100011                   D       -       0xfffff80003351600  [kqueue_ctx taskq]
100012                   D       -       0xfffff80003351500  [aiod_kick taskq]
100015                   D       -       0xfffff80003351000  [in6m_free taskq]
100016                   D       -       0xfffff8000334ee00  [thread taskq]
100023                   D       -       0xfffff8000334e900  [firmware taskq]
100028                   D       -       0xfffff8000334e800  [crypto_0]
100029                   D       -       0xfffff8000334e800  [crypto_1]
100043                   D       -       0xfffff8000334e200  [vtnet0 rxq 0]
100044                   D       -       0xfffff8000334e100  [vtnet0 txq 0]
100045                   D       -       0xfffff8000334e000  [vtnet0 rxq 1]
100046                   D       -       0xfffff8000334fe00  [vtnet0 txq 1]
100048                   D       vtbslp  0xfffff800034f3580  [virtio_balloon]
100052                   D       -       0xfffff8000334f700  [mca taskq]
100057                   D       -       0xffffffff81d4d9f0  [deadlkres]
100061                   D       -       0xfffff80003b66200  [acpi_task_0]
100062                   D       -       0xfffff80003b66200  [acpi_task_1]
100063                   D       -       0xfffff80003b66200  [acpi_task_2]
100065                   D       -       0xfffff8000334e700  [CAM taskq]
db> show all locks
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4212         4850K         4240
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        27951         1631K        28015
              kobj          334         1336K          493
            newblk           86         1046K        16615
          vfscache            4         1025K            4
               pcb           27          537K          910
          inodedep           20          522K         4682
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          146          297K         2620
            acpica         1674          185K        55859
         vnet_data            1          168K            1
          filedesc           21          149K         3166
           pagedep           10          131K         2444
        tfo_ccache            1          128K            1
               sem            4          106K            4
            DEVFS1          105          105K          122
            linker          239           96K          295
               BPF           46           88K           46
               bus          992           80K         3412
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          501           63K          501
              umtx          360           45K          360
           kdtrace          204           39K        10810
              temp           36           35K         3084
         hostcache            1           32K            1
               shm            1           32K            3
            DEVFS3          124           31K          134
               msg            4           30K            4
            ifaddr           82           29K           91
        DEVFS_RULE           56           27K           56
              vmem            3           26K            5
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
         ufs_mount            5           17K            6
              proc            3           17K            3
           lltable           44           16K           95
               tty           16           16K           16
           tidhash            1           16K            1
           ithread           98           16K           98
       ether_multi          172           14K          312
            bus-sc           30           14K         1439
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           92           12K           92
      eventhandler          132           12K          132
          freework           44           11K         6590
         in6_multi           89           11K          162
         pfs_nodes           20           10K           20
              GEOM           60           10K          488
              rman           82           10K          423
         bmsafemap            3            9K         3171
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K            5
       pfs_vncache            1            8K            1
            select           61            8K           61
         sctp_timw           30            8K           30
     audit_evclass          233            8K          291
          routetbl           30            7K           52
            kqueue           66            7K         2544
           CAM DEV            3            6K          510
            plimit           24            6K         1007
              cred           24            6K          265
                vt           11            6K           11
            sglist            5            6K            5
         CAM queue            5            6K         1528
            DEVFSP           78            5K          172
         taskqueue           45            5K           45
       ufs_dirhash           24            5K           24
          pf_ifnet           12            5K           23
           session           34            5K           54
              pgrp           34            5K           54
               UMA          249            5K          249
          pf_table            2            4K            6
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K          153
             lockf           32            4K          674
             hhook           13            4K           13
         proc-args           53            3K          723
           acpisem           22            3K           22
          terminal           11            3K           11
           uidinfo            3            3K           15
          sctp_ifa           17            3K           32
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           31
            dirrem            7            2K         2031
          freeblks            7            2K         2264
            Unitno           30            2K         9315
           CAM XPT           22            2K          543
          in_multi            6            2K           13
          freefile           10            2K         2029
           acpidev           20            2K           20
               msi            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
             mkdir            8            1K         3094
       ipsecpolicy            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             clone            8            1K            8
       vnodemarker            2            1K         2162
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          indirdep            3            1K         7526
       inpcbpolicy           24            1K         5916
               mld            6            1K            6
          sctp_ifn            6            1K           11
              igmp            6            1K            6
             nhops            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           86
          pci_link           10            1K           10
            diradd            5            1K         2091
            crypto            3            1K            3
         newdirblk            4            1K         1547
              pfil            4            1K            4
    chacha20random            1            1K            1
           CAM SIM            2            1K            2
             epoch            4            1K            4
              cdev            2            1K            2
 encap_export_host            8            1K            8
               osd            3            1K            9
            vnodes            1            1K            2
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
               iov            5            1K        19912
        loginclass            3            1K            6
           pf_rule            1            1K            4
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            apmdev            1            1K            1
          atkbddev            2            1K            2
          CAM path            4            1K         1034
           tcpfunc            2            1K            2
              ktls            1            1K            1
          pmchooks            1            1K            1
            prison            4            1K            4
            soname            4            1K         7616
          nexusdev            5            1K            5
          filecaps            5            1K          115
           entropy            2            1K           47
          sctp_vrf            1            1K            1
              vnet            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
           ath_hal            0            0K            0
        madt_table            0            0K            2
            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
            pvscsi            0            0K            0
          smartpqi            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
              iavf            0            0K            0
               ixl            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
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
       fpukern_ctx            0            0K            0
      midi buffers            0            0K            0
          xen_intr            0            0K            0
             mixer            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
       dmar_dmamap            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpi_perf            0            0K            0
              isci            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
     vm_fictitious            0            0K            0
           CAM CCB            0            0K       115029
               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
           UMAHash            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K         2802
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K         1079
           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
          freefrag            0            0K           12
        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
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K         1156
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
lDevFlags * malloc            0            0K            0
               LRO            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          110
         sctp_iter            0            0K           27
         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          223
         sctp_atky            0            0K          307
         sctp_atcl            0            0K          223
         sctp_a_it            0            0K           27
         sctp_aadr            0            0K            0
         sctp_stro            0            0K           84
         sctp_stri            0            0K            0
          sctp_map            0            0K          168
      newreno data            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            8
        in_mfilter            0            0K            2
              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            2
tiDeviceHandle_t * malloc            0            0K            0
            statfs            0            0K         1717
       export_host            0            0K            0
        cl_savebuf            0            0K            5
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
            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
     CAM ccb queue            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
            MPSSAS            0            0K            0
          mbuf_tag            0            0K          299
              accf            0            0K            0
               pts            0            0K            0
          ioctlops            0            0K          210
           Witness            0            0K            0
             stack            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
              sbuf            0            0K          288
           md_disk            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
           malodev            0            0K            0
              SWAP            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          684
            sysctl            0            0K            1
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            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            1
filedesc_to_leader            0            0K            0
               pwd            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
           NFS FHA            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
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    9780     126        9780       0     254   20287488        0
       mbuf_packet    256    8214    1438      687388       0     254    2470912        0
               512    512    4146      30        4155       0      30    2138112        0
   mbuf_jumbo_page   4096       0     508         194       0     254    2080768        0
        RADIX NODE    144   13371     290      322067       0      62    1967184        0
          BUF TRIE    144     363   13133       81140       0      62    1943424        0
              4096   4096     336       4         946       0       2    1392640        0
               128    128    9776      82       10921       0     126    1261824        0
         sctp_asoc   2288       0     510          84       0     254    1166880        0
       UMA Slabs 0    112    7083       3        7083       0     126     793632        0
              pbuf    832       0     889           0       0       2     739648        0
           sctp_ep   1280       0     510         139       0     254     652800        0
             tcpcb   1040       5     512         487       0     254     537680        0
            socket    904      49     464        7238       0     254     463752        0
        sctp_raddr    736       0     517          84       0     254     380512        0
         VM OBJECT    264    1330      80       43564       0      30     372240        0
        256 Bucket   2048     159      11        1508       0       8     348160        0
              2048   2048       0     168      115061       0       8     344064        0
             VNODE    488     572      92        2604       0      30     324032        0
            THREAD   1792     154      26        5812       0       8     322560        0
               256    256     155    1030       23381       0      62     303360        0
              4096   4096      64       4        2538       0       2     278528        0
             g_bio    408       0     660      457770       0      30     269280        0
              mbuf    256     481     547      344527       0     254     263168        0
             65536  65536       4       0           4       0       1     262144        0
             ripcb    488       5     507          48       0     254     249856        0
     udplite_inpcb    488      11     501        4892       0     254     249856        0
         tcp_inpcb    488       5     507         487       0     254     249856        0
         udp_inpcb    488       3     509         489       0     254     249856        0
             32768  32768       0       7        7129       0       1     229376        0
             16384  16384      10       4        1581       0       1     229376        0
                64     64    2811     276        3078       0     254     197568        0
             65536  65536       1       2         176       0       1     196608        0
             65536  65536       1       2           9       0       1     196608        0
         MAP ENTRY     96    1717     299      144552       0     126     193536        0
                16     16   11776     224       12411       0     254     192000        0
               128    128    1169     226       25387       0     126     178560        0
       FFS2 dinode    256     536     154        2566       0      62     176640        0
         UMA Zones    768     223       3         223       0      16     173568        0
                32     32    4647     519        6313       0     254     165312        0
              4096   4096      39       1          55       0       2     163840        0
           VMSPACE   2536      41      13        2516       0       4     136944        0
         vmem btag     56    2206     157        2206       0     254     132328        0
             65536  65536       2       0           2       0       1     131072        0
              1024   1024     117      11         138       0      16     131072        0
             unpcb    256      20     490        1131       0     254     130560        0
          ksiginfo    112      63     981         118       0     126     116928        0
         FFS inode    160     536     164        2566       0      62     112000        0
            clpbuf    832       0     128       44790       0      16     106496        0
              PROC   1312      63      18        2537       0       8     106272        0
        128 Bucket   1024      59      40         636       0      16     101376        0
               128    128     413     362        3503       0     126      99200        0
             16384  16384       4       2          11       0       1      98304        0
       S VFS Cache    108     626     274        3735       0     126      97200        0
               256    256     194     181        9358       0      62      96000        0
               512    512     104      80        2315       0      30      94208        0
         filedesc0   1088      64      20        2538       0       8      91392        0
         64 Bucket    512      93      75        5554       0      30      86016        0
               128    128     323     328        1621       0     126      83328        0
          UMA Kegs    384     209       6         209       0      30      82560        0
              1024   1024       4      64         363       0      16      69632        0
                64     64     520     551        1589       0     254      68544        0
               128    128     185     342        4154       0     126      67456        0
             65536  65536       1       0           1       0       1      65536        0
             65536  65536       0       1         112       0       1      65536        0
             32768  32768       0       2           2       0       1      65536        0
              2048   2048       9      23         577       0       8      65536        0
               256    256     161      94        1189       0      62      65280        0
               256    256     107     148        3320       0      62      65280        0
              8192   8192       6       1          34       0       1      57344        0
                64     64     302     517       18803       0     254      52416        0
                64     64     463     356         793       0     254      52416        0
               128    128      39     364        7841       0     126      51584        0
               256    256      41     154        6222       0      62      49920        0
               256    256      83     112         675       0      62      49920        0
               256    256      41     154        4855       0      62      49920        0
         32 Bucket    256      64     131        8112       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48       24131       0      16      49152        0
              4096   4096       7       5          20       0       2      49152        0
              2048   2048       1      23         140       0       8      49152        0
              2048   2048      11      13          15       0       8      49152        0
               512    512      26      70        5204       0      30      49152        0
               512    512      53      43         112       0      30      49152        0
               512    512      36      60         268       0      30      49152        0
          syncache    168       0     264           4       0     254      44352        0
             Files     80     242     308       17574       0     126      44000        0
              pipe    760      22      28         466       0      16      38000        0
             selfd     64      95     472       17347       0     254      36288        0
                64     64      14     553          59       0     254      36288        0
                64     64      73     494        2571       0     254      36288        0
                64     64       4     563         523       0     254      36288        0
                64     64     253     314        3316       0     254      36288        0
          8 Bucket     80      66     384       37523       0     126      36000        0
       tcp_bbr_map    128       0     279        1009       0     126      35712        0
               128    128      42     237         120       0     126      35712        0
               128    128     166     113         360       0     126      35712        0
     routing nhops    256      16     119          59       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
               256    256      18     117         919       0      62      34560        0
         TURNSTILE    136     181      71         181       0      62      34272        0
             32768  32768       1       0           1       0       1      32768        0
             32768  32768       1       0           1       0       1      32768        0
             32768  32768       0       1         112       0       1      32768        0
             32768  32768       1       0           1       0       1      32768        0
              8192   8192       3       1          86       0       1      32768        0
              8192   8192       4       0           4       0       1      32768        0
              2048   2048       9       7          16       0       8      32768        0
              2048   2048       2      14           6       0       8      32768        0
              2048   2048       2      14         449       0       8      32768        0
              1024   1024       2      30          31       0      16      32768        0
              1024   1024      16      16          16       0      16      32768        0
              1024   1024       3      29        1396       0      16      32768        0
              1024   1024      17      15          17       0      16      32768        0
               512    512      21      43         139       0      30      32768        0
               512    512      11      53          12       0      30      32768        0
     mt_stats_zone     64     443      69         443       0     254      32768        0
           64 pcpu      8    3857     239        3957       0     254      32768        0
             KNOTE    160      27     173       35587       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
         VNODEPOLL    120       0     264           3       0     126      31680        0
       tcp_bbr_pcb    832       0      36         388       0      16      29952        0
            cpuset    104       7     272           7       0     126      29016        0
        sctp_laddr     48       0     588          54       0     254      28224        0
         hostcache     96       1     293           1       0     254      28224        0
               PWD     32      22     860        1635       0     254      28224        0
         16 Bucket    144      65     131       31889       0      62      28224        0
          4 Bucket     48       7     581       20827       0     254      28224        0
        KMAP ENTRY     96      12     279          12       0     126      27936        0
           rtentry    208      34      99          59       0      62      27664        0
              8192   8192       2       1           4       0       1      24576        0
              4096   4096       4       2           5       0       2      24576        0
          rl_entry     40      92     514          92       0     254      24240        0
          2 Bucket     32      68     688       15847       0     254      24192        0
      vtnet_tx_hdr     24       0    1002      333704       0     254      24048        0
       Mountpoints   2816       2       6           2       0       4      22528        0
        SLEEPQUEUE     88     181      75         181       0     126      22528        0
             udpcb     32      14     616        5381       0     254      20160        0
                32     32      28     602        1733       0     254      20160        0
                32     32     114     516         929       0     254      20160        0
                32     32     114     516         959       0     254      20160        0
                32     32      12     618          98       0     254      20160        0
                32     32     110     520       15700       0     254      20160        0
                32     32      46     584        3790       0     254      20160        0
          procdesc    136       5     140          18       0      62      19720        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
             16384  16384       1       0           1       0       1      16384        0
             16384  16384       0       1         136       0       1      16384        0
             16384  16384       1       0           1       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              8192   8192       2       0           2       0       1      16384        0
              4096   4096       1       3           8       0       2      16384        0
              4096   4096       1       3        1718       0       2      16384        0
              2048   2048       1       7          13       0       8      16384        0
              1024   1024       6      10           6       0      16      16384        0
              1024   1024       1      15           1       0      16      16384        0
           mt_zone     24     443     225         443       0     254      16032        0
              kenv    258       3      57        1125       0      30      15480        0
               MAP    216       2      69           2       0      62      15336        0
     FPU_save_area    832       1      17           1       0      16      14976        0
              vmem   1856       1       7           1       0       8      14848        0
                32     32      12     366         376       0     254      12096        0
                16     16      16     734         215       0     254      12000        0
                16     16      16     734        1884       0     254      12000        0
                16     16      28     722         325       0     254      12000        0
                16     16     204     546        1488       0     254      12000        0
                16     16       4     746           5       0     254      12000        0
                16     16     252     498         514       0     254      12000        0
                16     16      22     728       25390       0     254      12000        0
       L VFS Cache    328       0      36           1       0      30      11808        0
           SMR CPU     32       1     254           1       0     254       8160        0
        SMR SHARED     24       1     254           1       0     254       6120        0
               512    512       2       6         323       0      30       4096        0
       UMA Slabs 1    176       8      14           8       0      62       3872        0
          int pcpu      4      34     478          34       0     254       2048        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    296       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
sctp_stream_msg_out    112       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
        sctp_chunk    152       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    280       0       0           0       0      30          0        0
             AIOCB    752       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
             rentr     24       0       0           0       0     254          0        0
     LTS VFS Cache    368       0       0           0       0      30          0        0
     STS VFS Cache    148       0       0           0       0      62          0        0
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          0        0
      nvme_request    128       0       0           0       0     126          0        0
    DMAR_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf    832       0       0           0       0      62          0        0
            mdpbuf    832       0       0           0       0       4          0        0
           nfspbuf    832       0       0           0       0      16          0        0
            swwbuf    832       0       0           0       0       8          0        0
            swrbuf    832       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
             65536  65536       0       0           0       0       1          0        0
             65536  65536       0       0           0       0       1          0        0
             32768  32768       0       0           0       0       1          0        0
             32768  32768       0       0           0       0       1          0        0
             16384  16384       0       0           0       0       1          0        0
             16384  16384       0       0           0       0       1          0        0
             16384  16384       0       0           0       0       1          0        0
              8192   8192       0       0           0       0       1          0        0
              4096   4096       0       0           0       0       2          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0