0545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:26:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
freebsd10_pipe(&(0x7f0000000040))
shutdown(0xffffffffffffff9c, 0x593b5b59821a94e2)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0x66, &(0x7f0000000100)={0x2, 0x1, 0xaa, 0x5720, 0x3ff}, 0xc)
shutdown(r2, 0x0)

00:26:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r2, 0x0)
r3 = dup(r0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r4, 0x0)

00:26:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={r8, 0x7, 0xffff288b}, &(0x7f00000001c0)=0xc)
shutdown(r3, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x17, 0x4, 0x80)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x40046, 0x0, 0x15)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:26:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shutdown(0xffffffffffffff9c, 0x0)
shutdown(r2, 0x0)

00:26:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:26:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:26:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x144)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000140)={<r9=>r8, 0x81, 0x3, 0x0, 0x4}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f00000001c0)={r9, 0x9}, &(0x7f00000002c0)=0x8)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r12 = socket$unix(0x1, 0x5, 0x0)
setsockopt$sock_linger(r12, 0xffff, 0x80, &(0x7f0000000300)={0xe6c, 0x7ff00000}, 0x8)
shutdown(r10, 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
shutdown(r2, 0x0)

00:27:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f00000003c0)='./file0\x00', 0x8, 0x1b)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
flock(0xffffffffffffffff, 0x40000003)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0xb)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
renameat(r6, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe2(&(0x7f0000000340)={<r9=>0xffffffffffffffff}, 0x0)
r10 = open(&(0x7f0000000580)='./file0\x00', 0x712, 0x4)
flock(r10, 0x40000003)
r11 = socket$inet(0x2, 0x5, 0x0)
close(r11)
r12 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r13=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r11, 0x84, 0x1d, &(0x7f0000000040)={r13}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x108, &(0x7f0000000400)={<r14=>r13, 0xf64c, 0x3, 0x0, 0x2}, &(0x7f0000000440)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x103, &(0x7f0000000480)={r14, 0x8d, "eb68eef7bdbafd46ee89a383a3d96ede7a75a7fd6c356cd44cd2c6e13540fc4113d9ffa3a1551392808a3009d292a5dd550b6f19bcdad990dd91ba661332996691dd2cefa7d8155613fb3344ed7ae0c3c9cf9b66190ad39da5bf5a8dfc1fb3ab3c08191d5e3ce9d1f613a3ff08141426894bbf961fa9f11bf8653c12b11088698b6b89621c2ba37067216b43eb"}, &(0x7f0000000540)=0x95)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r15 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r15, 0x40000003)
shutdown(r8, 0x0)
shutdown(r2, 0x0)

00:27:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:27:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x9, &(0x7f0000000040)="07bcb98c18699d90fead20ce", 0xc)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:27:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x0, 0x40083, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f00000003c0)={{"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", "53507ac024aaf7f9a9ea47167eafa372a2246efb907eef0a01b56ebe9d6c9416", 0x80000001, 0xbc}, &(0x7f0000000140)="3f2a98e0eb2e51aee1c676e5cb523547d9f0eeba0549303ffd763fc1aea94d11aeef9121146b253c0cf76d767d9c326eff4e8a13269d4161e4a1e33cbdec4dd562c5f81e6d542372b00e5e1087a953aee414e3429bb17acd7574000ace1d33387d2f9c04303dfa8d38c78e307bb745d7dbf61599aa66", 0x400, 0x40, 0xffffffff00000000, 0xcd6, 0x8, 0x3, 0x1, 0x3})
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x7, <r6=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000100)={r6, 0x3}, 0x8)
r7 = accept4$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000002c0)=0x1c, 0x10000000)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r8, 0x0)
r9 = fcntl$getown(r8, 0x5)
fcntl$lock(r7, 0x1, &(0x7f0000000300)={0x2, 0x5a5a53ce94c7c4df, 0x200, 0x2, r9})
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
shutdown(r10, 0x0)
shutdown(r2, 0x0)

00:27:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r5, 0x0)
readv(r5, &(0x7f0000000380), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c}, &(0x7f00000000c0)=0x1c)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
fchmodat(r6, &(0x7f0000000100)='./file0\x00', 0x16)
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x70)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
shutdown(r7, 0x1)
linkat(r6, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x0)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x104, &(0x7f0000000400), &(0x7f00000002c0)=0x4)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r4, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
getresuid(0x0, &(0x7f00000004c0)=<r5=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r5}, 0x0, 0xfffffffffffffffc})
r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r7, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r7, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r7, &(0x7f00000002c0))
r8 = getegid()
r9 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r9, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r5, r8}})
getresuid(0x0, &(0x7f0000000180)=<r10=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r10}, 0x0, 0xfffffffffffffffc})
r11 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r11, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r11, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r10, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r12 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r13 = fcntl$getown(r12, 0x5)
r14 = getpid()
r15 = getegid()
setresgid(0x0, 0x0, r15)
setregid(r15, r15)
getresuid(0x0, &(0x7f0000000180)=<r16=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc})
r17 = semget$private(0x0, 0x4, 0x400)
semop(r17, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r17, 0x3, 0x8, &(0x7f0000000480)=0x7)
r18 = getgid()
__semctl$IPC_SET(r17, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, r18, 0x28}, 0x2db, 0x1, 0x8af})
r19 = getegid()
setresgid(0x0, 0x0, r19)
setregid(r19, r19)
getresuid(0x0, &(0x7f0000000180)=<r20=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r20}, 0x0, 0xfffffffffffffffc})
r21 = semget$private(0x0, 0x4, 0x400)
semop(r21, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r21, 0x3, 0x8, &(0x7f0000000480)=0x7)
getresuid(&(0x7f00000003c0), &(0x7f0000000400)=<r22=>0x0, &(0x7f0000000440))
__semctl$IPC_SET(r21, 0x0, 0xa, &(0x7f0000000140)={{0x284002ca, r20, r15, r22, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r23 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffa000/0x1000)=nil)
getresuid(0x0, &(0x7f0000000180)=<r24=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r24}, 0x0, 0xfffffffffffffffc})
r25 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r25, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r26 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r26, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r26, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r26, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = getegid()
r29 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r29, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r24, r28}})
getresuid(0x0, &(0x7f0000000180)=<r30=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r30}, 0x0, 0xfffffffffffffffc})
r31 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r31, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r31, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r31, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r30, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r32 = getegid()
setresgid(0x0, 0x0, r32)
r33 = getegid()
setresgid(0x0, 0x0, r33)
setregid(r33, r33)
getresuid(0x0, &(0x7f0000000180)=<r34=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r34}, 0x0, 0xfffffffffffffffc})
r35 = semget$private(0x0, 0x7, 0x0)
semop(r35, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r35, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r35, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r34, r33, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r33])
setregid(r32, r33)
getresuid(0x0, &(0x7f00000001c0)=<r36=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r36}, 0x0, 0xfffffffffffffffc})
r37 = semget$private(0x0, 0x7, 0x0)
semop(r37, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r37, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r36, r32, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[<r38=>r32])
r39 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r40 = fcntl$getown(r39, 0x5)
r41 = getpid()
shmctl$IPC_SET(r25, 0x1, &(0x7f0000000200)={{0xfffffffd, r27, r28, r30, r38, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r40, r41, 0x81})
shmctl$IPC_SET(r23, 0x1, &(0x7f0000000200)={{0xfffffffd, 0xffffffffffffffff, r8, r20, 0x0, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x1007, r40, r14, 0x81})
getpgrp(r13)
r42 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r42, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r43 = open(&(0x7f0000000040)='./file0\x00', 0x10097, 0x0)
flock(r43, 0x40000003)
shutdown(r42, 0x0)
shutdown(r2, 0x0)

00:27:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r6=>0x0, 0x1f}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @empty, 0x7}}, <r7=>r6, 0x5, 0x954, 0x40}, &(0x7f00000002c0)=0x8c)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000300)={r7, 0x101}, 0x8)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
getresuid(0x0, &(0x7f0000000180)=<r4=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r4}, 0x0, 0xfffffffffffffffc})
r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r6, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r6, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
r9 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r9, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r4, r8}})
getresuid(0x0, &(0x7f0000000180)=<r10=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r10}, 0x0, 0xfffffffffffffffc})
r11 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r11, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r11, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r10, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r12 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r13 = fcntl$getown(r12, 0x5)
r14 = getpid()
r15 = getegid()
setresgid(0x0, 0x0, r15)
setregid(r15, r15)
getresuid(0x0, &(0x7f0000000180)=<r16=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc})
r17 = semget$private(0x0, 0x4, 0x400)
semop(r17, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r17, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r17, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r5, 0x1, &(0x7f0000000200)={{0xfffffffd, r7, r8, r10, r15, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r13, r14, 0x81})
shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000100)=""/126)
shutdown(r2, 0x0)
r18 = socket$inet_udplite(0x2, 0x2, 0x88)
r19 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r19, 0x1)
readv(r18, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r20 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r20, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r18, 0x0)
r21 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r21, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r20, 0x0)
shutdown(r3, 0x0)

00:27:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
connect(r7, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)

00:27:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000001c0)={<r6=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000300)={r6}, &(0x7f0000000400)=0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f0000000040)={<r11=>0x0, 0x808}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f0000000140)={r11, 0x8}, &(0x7f0000000180)=0x8)

00:27:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/123, 0x7b}, {0x0}], 0x2, 0x0, 0x3b}, 0x2)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000140)={0xfffffffe, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x3f}, @in6={0x1c, 0x1c, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000180)=0x10)
flock(r4, 0x1)
getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=0xff, 0x4)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000001c0)={0x0, 0x1, 0x20}, 0x8)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f00000003c0)='./file0\x00', 0x8, 0x1b)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
flock(0xffffffffffffffff, 0x40000003)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0xb)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
renameat(r6, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe2(&(0x7f0000000340)={<r9=>0xffffffffffffffff}, 0x0)
r10 = open(&(0x7f0000000580)='./file0\x00', 0x712, 0x4)
flock(r10, 0x40000003)
r11 = socket$inet(0x2, 0x5, 0x0)
close(r11)
r12 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r13=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r11, 0x84, 0x1d, &(0x7f0000000040)={r13}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x108, &(0x7f0000000400)={<r14=>r13, 0xf64c, 0x3, 0x0, 0x2}, &(0x7f0000000440)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x103, &(0x7f0000000480)={r14, 0x8d, "eb68eef7bdbafd46ee89a383a3d96ede7a75a7fd6c356cd44cd2c6e13540fc4113d9ffa3a1551392808a3009d292a5dd550b6f19bcdad990dd91ba661332996691dd2cefa7d8155613fb3344ed7ae0c3c9cf9b66190ad39da5bf5a8dfc1fb3ab3c08191d5e3ce9d1f613a3ff08141426894bbf961fa9f11bf8653c12b11088698b6b89621c2ba37067216b43eb"}, &(0x7f0000000540)=0x95)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r15 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r15, 0x40000003)
shutdown(r8, 0x0)
shutdown(r2, 0x0)

00:27:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={<r6=>0x0, 0xfff}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000002c0)={r6, 0x1}, 0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x8, &(0x7f0000000040)={0x4}, 0x4)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r10, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r10, 0x0)
write(r10, &(0x7f0000000100)="40f1c570970edd1321067e126e21a46825b86b73b3301499029f37341a72296a57e1b6982395e509408b7035d868358bc22cdbde7f7c2449132fe503bd2c09ad6ac0ff00b3a83696fe71283782c8a26ab9a3cdabc4d6c192a04dff8e19f3d3031c6df3fd22ee938735a5b22ae2e74c61da5b1b5bd6ae12a5615165b385bf4f", 0x7f)
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:27:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x100000000000014b, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x20)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, <r11=>r10, 0x9, 0x7, 0x7ff}, &(0x7f0000000100)=0x94)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000240)={r11, 0x3}, &(0x7f0000000280)=0x8)
shutdown(r3, 0x1)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r12, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r13 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r13, 0x40000003)
shutdown(r12, 0x0)
shutdown(r3, 0x0)
fcntl$setstatus(r13, 0x4, 0x8)

00:27:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000400)={{"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", "5574ca4cacbf91b3d209492ddb0c1c211915c424020239cfceb078ccc0b92e21", 0x800, 0x9}, &(0x7f0000000100)="b3661f12084fd31b51539d58d7a6e0920ec15f9e9363f39cd836a0cdc5e026bd0826e616ddd690ff0aa0f25df94cea84c2baf97edd5e74cd7a8153e5da114209c6d66192ff3c913b8f895159974a6987a921486968e017c542cba0cb7de5c3ad171c2c3f306fc63772fae488691030272008c6ca91988663f0a2dab18d37a69c4d22a01fee1ff33e20e979207278f7a488b7b6751dae65a5ee3deb68a9b99e15e4a86c8626ff7e2d5f6c8f76257721387790c4e9b85198d0b7dd9d62ea6fac5abe9366c904196e2bb49a5758cd752d1acdc1e77d5c0f4dc3649345", 0x10000, 0x20, 0x0, 0x1000, 0x1, 0x7})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f000001a900)=""/4095, 0xfff}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r4 = dup(r3)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {0x0}], 0x2)
r8 = dup(r7)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e)
shutdown(r8, 0x0)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom$inet6(r10, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r9, 0x0)
shutdown(r6, 0x0)
shutdown(r1, 0x0)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
r12 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r12, 0x1)
readv(r11, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r13, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r11, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x44)

00:27:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000}], 0x6, &(0x7f0000002580)=[{0x58, 0x84, 0xffffffc0, "bfae66d0179aa0a44f76313b80acf0ebb28d34517d4e8f0b8fb2c2309b44aedd2ba03fe4e10c8782b007c1cbc224e46f1f09f1c8c1d37e859b41e2e274d49991220b25"}, {0x20, 0x3a, 0x2, "c36200f9dde057ea75c3f948e7"}, {0x108, 0x1, 0x9, "cc464262d8a7874641e665a4db0620cba577377cec8c8e9b774cdf9ff3f53db0a41ddb94d87a782eaf9978b2a88f3cf12c3b8f9a5edb97edb295657ec491b97b1d7f95a0745890a1266c0d4b98d9bed66d2acc2ffc5abd7d6262888c84d982cbfaca800cf5747459b4c3ba66f6859232ee23a28f3f9a5946ce86dd3ce019de76d5da7d16de6ac2daed4c2a1d4ad3fec3f18f27834a82d9fc20ad467fd04c2d5dbb3a3f88b2e7a37e9867200eadfed55f342bd109dc3f860e1cd35530e14e7179ddfc05cf878802bc8b179301380967ef9343b9617410b5c6f60d7ad2653772b2303124a749bc5576964c1cc2dc7c6d559ad4801431"}, {0x110, 0x11, 0x3ff, "e55260cac6b8669951a28d3572c8a568b645c95972981bbede74fefe3f0c77f1b90466326b52101c455841d6d0d7a18862a3b0994f4d303d08fb35e9907656a1c715d3790de7361218aa36d4081edb8d9c7a86e2e0bff22831cb7f55160c14448e58bef4aebf7b797026269545edcdf6ddfbcde0d27fcc9527af23e953d41bdd251963f2b8df89820b93f6899233a3eadfd8f99fe9183f49cae5209de85bacdfcb233432a7c57e799cf9a2ba46582b342e7c802ab11f39c4725112dddd55ad63693c0d1081c511d3bb03f081a104da2c0a6ed3d69d03b6a6929dc41d7c6e3c2dc9aefcaf9c84ff89dbc867db67dc4f39875429dde2bd3a087190dc7143"}, {0x1010, 0x84, 0x3, "1fab29164d62b3544a8df0e1128cf654aa482ecd2d7456a9b1f038f5d11b3e5b40a34e9308ef07cd4a6f3f9fa7144dc6e5b5d67a4dfcc78c850f18caeff9725bf39f09f513cae761cb65c15dbb56f6292088051e1205fdeb22cfff532d6a2701d98ed5a68575e2b28b7b0b454b824936c859101a1cd3f692ebd272d34758012e650ed958b3254501576cbf773f8aa5921fe8895787430e51227f7f4c51308a3eac57157efa5bbfc8d6abfa208fef2527e001297e7b3c1252f5b43b71f49f0ad3fd7fd947986f1044d005f87ba86ac89497b0f7e4095f18d9b4aa204c3e9977f103d1afe8981b3f5fcc554df87f8999a5acd05a99b309c4978979100610816156a2287f3dda46a280b0c144560f1170cf0e75db0b65bfdc9151505c78691548826c3d4a66d79564e9ed6a51ac0587e13468ba75b3cb7ba237ff6f17885cfd8be3130278b3f7bb52626106234941a96c2c99585f3757eac5e4461ec58b2474bd907ac2163a91daaa66a2679958c6c585e6e04d8dd4e592edd36b90e23eb09d93657b219be6ebf3757ef48e830b2395893e376143c3e8297be6c96d40388426c1b8aac91e5e60a61f9bed9d06612d1123b37077d66a94077003572f6aeece4e6b9e980727bec4690a082ff1811b44736b9ffbada2c29b6d8bed6ae969eb3387f34b9f2ba781763d0303b98ca3c03556d9c1bbe9f14dd0f3c81f2bf08a80a044081242a67215df0b34f9c605f93ab82fbb26c8f33b5d1a30f406e9ecce55d8d522438a11655cac6999089bc02333156dccef14090267e345d191b39b6701498a866a0f3122511aa7cadcbf5398f56a1a379355a3dee9f64340429ddad6aeabf4e38cd7c26fad9a0a3f0f7137ffd8181ac867d8a89044aee7835c56db5c6b740421c5892ee195c3ed603743aa308953fe64781a529ce9e3b37ffa8d0d58730495f07ddd4056568dcf8b474c8acafc8f7b4fe140afe830635d92416aecf033cc5413fd41461d5ce077b9fc7e6274b571178534f8a8224491bafbf5dba1c5c97445a2d0add50556e8e06ee25a2a61a876d91a133329822fc5848e258238d8f5f0c0958518d167eca98fbc9ecb2510196fc56ce9136b25ee52f15e2aad0177eddac203b9a5a23ad3cc2a75c50be26777bfa069baf382f66fbcc5434db3bc0c61cc8c5ecfc1c4f29a8323a59de60193e68be330333a6acad55adf3f5355cf5aa977cc70d9bbd5e0b83099c4f003e131e5bf1cc3f102b3ced46c769c915fceaf69ed619c34a5230f67d912d170c7a78862f255388980ffe2ad10662460a75a338c87dee2777a930593a43515e000b1579a1c71c28ad53d77ad4153b4d1651116ee704c0bc9a357e9790a0ec334a90445b6f9513af34bce1a03eecd4a258c60a02453057c0055948f0d370639f0845eade85ffd83d931f198ed8064c737509a62e5cf3791c4dc5187e2d5e5207bc3899a0607147305fcef3cfcf3199313ce3514df68db6405f03b29e9585cfa8e1b2f1dbb614562fe664864d6405718dfae75ce9bffb3eb09e59a046cacbfc8fcd9567c42b8a54d1ab8b212c38e4b42d08d7081342b93f672daad7faae18fd806594e0a12d933f239cdf632fbe9249faeddd23609bbe25f4e0367107a3d067f38518301c4d6b951b13ea88af2adaba4850c2ea9d2ec78c048baa250fc54da42e4b43f4f9ea7be72381b597cfcd6e577b2bbd660038e00fe9a4c44eb11b88063260865ea2f0938b4e472349b98618e6a1910066fb9ba1a17c4222c64def04e058dd0bceaf323b77d9752f17d72c0b701c7fddcd1b27e507a6119874826bd0bab13c21a97f2611e18d274c481eb4068278b68b4bc675a1a11b44b194b1c73ac16117642eb85f6ed0f5cae1380bba45352d52fe0f99201031510d46b9e4db6af3a7209101d447519c61e3268cac9f13be54b35b24b6d034d2a66ec209ebb524aea0df69e8af1f9987c0adeff9cd19b3fba8607d03ce4d5dcec98db08caff265eeaab914449f5aa259c53d0f9d6cc3f815332f45ee5ce503589127630420e1553498a869f1434b51dabfbb28578abdc942e97b30ee9c76a17982e0efc12ad959ad67a94ecbc1f1f52f2004e1a1858885411c3f5b8ced790a66d5a07819c74ab32ff32c19868620ef3a497c304d9744415aeace8034971d2062ff82a588421a8d69801785576ee2441da509f9134897972dd1125d909073f6ce8bc295e3e8cf9049dd08fad6ab6b8950e5c83661d39e9bed1a27216663e8a73ee65f03d20b8c2dd43d634ddc9598f84dc47026c591eb17ee78a0d6cf5ed7c07dea370ba4a9faf12b6a8d4d0b8528176522755281c92d4e55eb8420a7df2cd5d9d6d4508e9f42e96cdd6b5258c9d2938db52e040de0b573e3d99205fe049a9952e82eed466838c087d2d8971a19d739e5042c588f3d1595723d7fb08d340c7ac9085a9322f5a3bb49a87e6be21c2fa5d51652541f7fbd13549b34dcaf578027ea0f5685e95565e088c6246f67ca591e158ab029274491f50b80b606a6a55dacf3b5f3a13012e4f87f963ec38a1f030443e4a51a7545b061f8853d8d85805ef22db27948aa2ec09dc98e6760f081340f4515bf1c5f79f1a641eadd6ff6625d1cf593089e7440d88ef4ca25f5c0a8af6080b41576db0e16fc4a441b3069048a90ae6f6ce4a9216295d91a9a5a45f560c95d95267f2a58b08d69d1f5c9137136d932b9e41a044903eeaf7d4fa2e9074e0dcba4b80c5c38e48806cfdb7afb78da13f49afbe7e8d94ba92b147a93ea455626fb461eab89e58be7153b3dfd5dea4eb9e043c626443461b4465197585f9cdd844b66e854504cb9af63aa25823a3f79fe6f52c6def401d59bce0daf897c0a09d9fd171ef3f2ad5d7b13b81c12cc4cdda1af3cedc45a08a9c69db3eab759e207286caeee4b2bfddc37e1fad72d5ff0b07c8734c466354eaf6dc9a1c4095f87758e1232942ade22b411b9f8e9e44e799b9ad4e59dd8d39a2d21a96df453f61751975671c35625c8922379b34a5a8cedc9025013599db8f58b708c51d962af4b489845a858703d40b88066eb683afac9ec3f45203b1a57e9f8fa5a72dccc747f0a87befae045eda2e4e108d69eb616d1be8ce42ab89a17d866b8c57a0db800847127d874b1c179d3e13a11dbfb39f2b215c4112251b35574e6a751a27849827601a3ec559647ff6182c7afca724f378c62b76b1fb766f3a326168ccf0c8e5c0cd307b39d56c4bfa985c97550139d8e06935cc21bf4656c2b6dd55dec4f262ca386b2b5db856d016fae2c040d6467eb566cc020c7320140dfb925e06056b9398f969582d988d3d5e261f3f90e7e7360dfbf5f8d78b87d8034033ce7ee6841ae9787a115951eb51d659f28a25f64aaf943c4454d4a1303691ac111b9a876c4698fe21cf7052dcee379678405c9ef5ee30e4d764acef102af0dee821ece4c68bc2ec92145043c8a8459903ad527e2c32ed18c002ac7896496b621d9ab2ecc6f5eb6323f31099193a82ed4a10cd0aa66bc9b251f9745596af2dc79ba44bc36312f537b636947a17c1c06024089477b8bbab95f345dc06faa90f3403244ef7d6b46858a3e6c232c13afd82b3cd6583a07f73610c792bf754fae0b52a0edefe40de2d43d9ea2d0c77e5ae81283109be99d106b5d77068bf1d9a17323e47dab55c404c8eaa827192b925dfa7f1cd005e290f8b37df5e859b87ce5bb8e20019887ea7d6aa9ac66ac7cab2addbf26e4f3f1249e8c4936ee036968cdc73c2cec9d06ce8d007c20f43b954f014542a30c80c5d6b52a0c6941bb6b630d82d73125c9c33ee6588c5fa8eee9cf25531f988af8b29ad247c99e16d2dd0024b17b3998d98bd8ea7068e271fe1dbf3d38d9ab8cf579594d27c892429a975a9923af5102d64359b205237ac7efc596abbb6ce0a5bce720fb0b92c0839452096605005cc35603f00ab5410e2f4e164d4d75e45908d3a5943cf5027e5914cd33fc1690e0b6e4104a8c785df94c5470ef238f35648cd919d6cff8a84ec104941cf3319f642588d56c13121f39dc9cd3f13b243ac3beffea9d40677045c7ee701f457410fbdbdc944e9dcbbb31834f1e68267b84f370253615f110c77bc85b01d8c698b31d13242a2dc8253eff0273606ac86be3402a4104f214f9c09cf8364ce61eba7b2313534a0f564bbf9f42ca9f41556f86c03fa44d341e95b819d8516c6a03389ff776e34a613269f8ef332597fa75c3ea2d990d74851caec5b63c94f186ca0e4a935403b9e2d93f44bf9770598ac3f0a7a52af2353657ff8b7e39b8e274a48a3d7bbee215a35fc43ce7c4c02ed653063fd584a61932c196c57bc5b8b2ad037f5f9f87d542f44a7f343377eab86552d0b79dc1615adcd5b187e54e95bf63cb9d498a20b30a493a4b5c01867270b022f58218aba114802562567cfa3c4764f48b667fb32c5b3112daa5dc78e4022ff760b0f75415d49b74be935de0f88ebc73791c62e3542318ea2ebf7a5c8fd95cb0d92bc3a8fcb14a99159c358b044d11edfc5050eb801509bb0fa1e7b613c89ae09dc74b3905e432b2d441a7e8fb47850cd38f8868c79eca9ec8421eb6450c8747c25f74fb7817e8ed7b90e6e29c8e55b1b1f0c6ba9fcc018588dfb9f1d1e3f2dc0ca1472419da7f1ce598967b02d3670d9b31dd6eee311b9ee45f345d238817c7b412b874618cf7fb295243baa1d05387ce3fd8af007f03b33a893769e367efe5dd2adc84f12e902c130186ce1f3541890231ca7414bb0ce1f92c5fd5043c5b1f287def3717d40554cd1befa5d87be6b52342456ebf911f45766085cb108984ead8d47f5358b098361558fef13617fe36885167eb64506103d2b7dfa251e7b24bb8ed993c0d2af301827d707ef0accc8e504d415c7e68d46ca85f68d25ef5784628b00f40d62d65713b5569c636330e1ef189a327cd44820e7e05d4e707636df081d70fad9edd8fdb66341a79b81dc3200adf62992595d00e1c7aa36a530756c194f22b07bf81e0fb4625d7e03eb802ad473fc4aa7e2930cacc74eb511a4438d6946b7181bc124fb146fe2795b98d9b4067bb999bcec2bf51f4089569529c562761ebc8e613859ba278f0b5dc5b6a21ee20607ee03ee407cf60d2a8f7279a093230a75cbca95b12fc6d675618c778d0e54ca42cd15cbb33c981a4d0bfd4beceecf508c6fb87f252b60ae2363e7dcd9d043a685c44a65d0b076a58c0e9a99b7adefe2622c9363136129bc7f67551b5a34f85330e5c4646653e6d93f3e2ffa0cfb20068f8e2610e8e36b32559a519c3ea03aca8733bac0730301717ce4dc8563a7ecff8ddb90c58b94091cbe6dd75c3d6d71cf4ba53d0b7c7be8ad080aa5314deac4bce786f5a602ef59a51f5a7a764e54311e5edbb2cc94cf09d2ddbebb8c99890749268ca9ea0ec050c645dd6a89f410c661cd4391076b1080365a46c9240d55dafdcb711a3a7a03ae2daeb21e7b84e081838a668b2250b248222e297c05e463e9f679488baadf0ed67f74dabda9ea794741e164aedc4e9f75ba1c48990df40950805289e5e44b65d2bd56f728028469d2ccda7d76a8ba59d3f424c19a66da36a2f16fd5d7336792e18e126e02eeb247d00b89a477433233f4eeb9d0aa1bcd4dbcd747a16205b9b224a5d39dc6ed655f30455d7a8738043f4a738e06a3eaeaec2d81bfbcbec343d55891618f465c68cb2d027d442197d6c8c08617e38b5280f9fc4b620b78ec3c95a2c0b5f71471fa32ee99d2af6c82eccd745033444ad2fab0df31136b3d8823a784606f4022ec"}, {0x18, 0x94, 0x3, "2173c2de"}, {0xe0, 0x0, 0x200, "783a5cca586353e394e79d30a334065eaa310414a5a13114fc2fb8d6e541202b1eb68cd62435867f003654c0fe59fc26d2d8630e573378e173c2fa85091a0e7511da6aa55c13ec21ee65fb888f5b3cb5d063e1e8df52e9783d85bc3da9df72c418af5e9f0c1e85e8a282d65146d753392873f90a6a4f4647382a2217fea45d6d164252cd72b0d0e8b2dc34afbdb416f9ad6365ed6ed776e27cbb2e93b3460a228f74ba7be5a0fb28fe0a58ae902f10a834f9ff8440ee6dffe686794d2d302770de40226ee1ffe4f1216d1a"}], 0x1398}, 0x8)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000003940)={<r8=>0x0, 0x6}, &(0x7f0000003980)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000039c0)={0x3, 0x2e, r8}, &(0x7f0000003a00)=0xc)
shutdown(r2, 0x0)

00:27:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x60)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
openat(r7, &(0x7f0000000040)='./file0\x00', 0x8000, 0x88)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/111, 0x6f}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x100, 0x3)
ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000100))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r8 = socket$inet(0x2, 0x4, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000000140)={0x8}, 0x4)

00:27:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f00000000c0)={0x9, {{0x10, 0x2, 0x2, @rand_addr=0x8}}}, 0x90)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:27:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000040)={<r7=>0xffffffffffffffff}, 0x100004)
sendfile(r6, r7, 0x8, 0x7ff, &(0x7f0000000300)={&(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="d30fcb065823b31872f19bd6e29eab32f6a42e440ab2c0c12d4ef8297a8cf9bce18002e49ac7124ab86ce2540af2c61b2128b6", 0x33}, {&(0x7f0000000180)="76512689", 0x4}, {&(0x7f0000000400)="ffcd2efce233ae6c0e6627543a3f78706e5cd359e967a00a699e32b4f29a0995322fd29d8ac2e1a8a6af0b3e9aea34cd15d553b6aff74531e11fcf335a828ba6399d9c2716c208a19064bb3ccf71c97ac111ac863a7b2a214c85e47e273b845f930f9bebc655c420975293e684bb8e54363c043f60d14366cbadc5b7834234a55d9101b29d1d3c5ab44863b0b0cee4318026713edadbd92ebfc967e4f38b01f4d7df629f", 0xa4}], 0x4, &(0x7f00000002c0)=[{&(0x7f00000004c0)="49936db792c302cb7b8dd04cdb95d7b70594b9ac7c8e18638340df78982a6dc966a2c98ad7ec07f51130900e1a73849957759a76e108520ff520f66c06fa79a5adda260f8669c800515b3b3b9e2c71e22489fe9f358e8ad0b4665d0d8265360527488409888f175b5cde86caaf189968e819131b50efe73f987766072129bd3e8aa82523b21b2d55937fa593c7027861760ff810c91a93076559b87973332b0318e61bb2bd6725fcb58ed072200f55374469371b5c30812c7ec67e24b267d048d78e8ffcc99681abbc", 0xc9}], 0x1}, &(0x7f00000005c0), 0xe0bef003d2d98192)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)

00:27:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
poll(0x0, 0x0, 0xffffffff)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080))
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r2, 0x1)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
getsockname$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r1, 0x0)

00:27:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
r12 = socket$inet(0x2, 0x5, 0x0)
close(r12)
r13 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r14=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r12, 0x84, 0x1d, &(0x7f0000000040)={r14}, 0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x29, &(0x7f0000000040)={<r15=>r14, 0x876}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0x100, &(0x7f0000000140)={r10, 0x4, 0x80000000, 0xfff, 0x1000, 0x66, 0xff, 0x8, {@in={{0x10, 0x2, 0x3, @multicast1}}, r15, 0x6, 0x18d, 0x3, 0x8001, 0x9}}, &(0x7f00000002c0)=0xb8)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r7=>0x0, 0x80000001, 0x1000, 0x1}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r7, 0x7f}, &(0x7f0000000180)=0x8)

00:27:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)={0x1, 0x7ff})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file1\x00', 0x1, 0x60)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = dup(r6)
ioctl$DIOCCHANGEALTQV0(r7, 0xc1004431, &(0x7f0000000000)="db346e6f1f1fbc39277fbde0f757ddf4555061a7828ac6dfe93f97442e78fa0d5b6e21ad3ee26c")
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
ioctl$DIOCGETADDR(r9, 0xc4704436, &(0x7f00000000c0)="d656b258a446512e21e9908c6d7e5504ef534de00ee212c171bb624242e7")
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r10, 0x0)
shutdown(r10, 0x1)

00:27:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x26)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x22237d45}, 0x8)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
recvfrom(r5, &(0x7f0000000100)=""/141, 0x8d, 0x80, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r7, &(0x7f0000000400)="634e9f8ee273c9ad183083330847a8184d7d92bcf854107909e2627b006caa8dc17577901deab416a3e5305f9e0cd1cca99e162845f3acb032f425165e648871552f64cddc13a15dd43e427fed2ac67c6b6dea9f89994ac65dd83aa4423cd6cc00889c955444bca548130916ad8c70f58ceb080f41", 0x75, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x7fffffff, @mcast2, 0x7f}, 0x1c)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000100)="0b34bc7b5fc95aca7b986c0abd5fdabc2969fd5da092620c694e873f836ba1e51565f6b895226f82186cb66c8b95a71443625628e1779c634b5f5fc434208c4105b53c754fd032327c6c72487bba95ab4b93b872b2631b7be7acd3b7cd815d96712149b3ac210c6cd193ff8bce6d778a1b4888dec6f3fb57f64af5455340a7ba8d1007be3fb4e2328c3b51a14f550640fbfb830fa81868a3bdb739166f53068753ebeb9dd5bf6cfe12de4b0304b89b591c8fc6a891a39d8658546962278bdd8aac818fe048ffc531b7ec0ece72dd143cdbc6936683fd50b2bcb591e00cc40dc897660d", 0xe3)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0xc0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:27:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380), 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet(0x2, 0x5, 0x0)
close(r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000100)=0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_icmp(0x2, 0x2, 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r8, 0x0)
readv(r8, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
recvfrom$inet(0xffffffffffffff9c, 0x0, 0x45, 0x0, 0x0, 0x51)
shutdown(r3, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x112)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r10, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x82)
flock(r11, 0x40000003)
setsockopt$inet6_int(r11, 0x29, 0x27, &(0x7f00000001c0)=0x1f, 0x4)
sendto$inet(r10, &(0x7f0000000140)="96216d3a0dc8e696748eb5247d46c1cdd91e3864195195c0f2bb6097a72d5da984e53317a828576d52a4527f0fc54293ce1b926a18d94798cb73073609d34b4183996bec6b14821ac1a8fd08be", 0x4d, 0x8, 0x0, 0x0)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:27:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
pipe2(&(0x7f0000000000)={<r6=>0xffffffffffffffff}, 0x0)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f00000000c0)="222a8560cecc256b8b3a6b485269fa4ae0fdc8cd621efebbdd3f9d36c59cc2bca91450edb9952a256d325e5f31ffa3b12bfe5129341050e265f3d2647a188e753dd815f46772043795630af4e4974457")
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:13 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/237)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x24)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:27:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/237)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x24)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:13 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
recvfrom$inet(r2, &(0x7f0000000100)=""/53, 0x35, 0x80, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x10)

00:27:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:27:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvfrom(r5, &(0x7f00000003c0)=""/225, 0xe1, 0x42, &(0x7f00000002c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r2, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r9 = socket(0x2, 0x5, 0xe1)
setsockopt$inet_sctp_SCTP_CONNECT_X(r9, 0x84, 0x8007, &(0x7f0000000180)={0x7, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0x1, 0x11c, @mcast1, 0x8}, @in={0x10, 0x2, 0x1, @loopback}, @in={0x10, 0x2, 0x2, @multicast1}, @in={0x10, 0x2, 0x1, @rand_addr=0x101}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x0, @loopback}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x0, @multicast2}]}, &(0x7f00000001c0)=0x10)
flock(r8, 0x40000003)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4)

00:27:14 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:27:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000001540)={&(0x7f00000003c0)=@un=@file={0x1002, 0x0, ""/4096}, 0x1002, &(0x7f0000001400)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000040)=""/6, 0x6}], 0x3, &(0x7f0000001440)=""/231, 0xe7}, 0x1)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
recvfrom$inet(r7, 0x0, 0x8c8b, 0x42, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r9, 0x0)
shutdown(r9, 0x1)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r7, 0x0)
dup(r7)
shutdown(r5, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="010000003600e948abd7f881558a608770b8a1f142c353ef9d99315430ded0174b33639bd3eb7e106c16b97871fcdebb2bb235a9509e8b79e63a94b979fe57dee284f4a2a96acda27c9d030000001f141731e69951f612671a4f866319056f62e7dea5ac9fa155c0333ecc2aa4b19adf1764d729412a04400ffb45c499a03fed0a5e8a11c6e4d71f27284c24554f9f7d1626e3e1bbb865e87e5c184eed85e7b7f0afbe02273c6c9486e85e943fed5fc641c867641a7596d1664c82d94c488f3c44247aac638f392ed624ba2319e9152e6447f4f7713aa01ff79641f15f1ce40b83a3bf78a8d15b03ea"], 0x6)
shutdown(r2, 0x0)

00:27:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:16 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:27:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback, 0x80000001}}, r9}, &(0x7f0000000040)=0x84)

00:27:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000140)=""/122, 0x75}, {&(0x7f00000003c0)=""/145}, {&(0x7f0000000480)=""/212}, {&(0x7f00000002c0)=""/104}, {&(0x7f0000000580)=""/70}, {&(0x7f0000000600)=""/4096}, {&(0x7f0000000000)=""/4}, {&(0x7f0000001600)=""/4096}], 0x1, 0x0, 0x40}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:16 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x100480, 0xf4)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380), 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005, 0xffffffffffffffff})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r8=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r8}, 0x0, 0xfffffffffffffffc})
r9 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r9, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r10, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r10, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r11, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r11, 0x0)
freebsd11_fstat(r11, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r8, r13}})
getresuid(0x0, &(0x7f0000000180)=<r15=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r15}, 0x0, 0xfffffffffffffffc})
r16 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r16, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r16, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r16, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r17 = getegid()
setresgid(0x0, 0x0, r17)
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r18])
setregid(r17, r18)
getresuid(0x0, &(0x7f00000001c0)=<r21=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r21}, 0x0, 0xfffffffffffffffc})
r22 = semget$private(0x0, 0x7, 0x0)
semop(r22, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r22, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r21, r17, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[<r23=>r17])
r24 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r25 = fcntl$getown(r24, 0x5)
r26 = getpid()
shmctl$IPC_SET(r9, 0x1, &(0x7f0000000200)={{0xfffffffd, r12, r13, r15, r23, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r25, r26, 0x81})
fcntl$setown(r7, 0x6, r25)
r27 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r27, 0x40000003)
setsockopt$inet_udplite(r27, 0x88, 0x2, &(0x7f0000000040)=0x80000001, 0x4)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r4, 0x0)
flock(r4, 0xb)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r6, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
r12 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r12, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r7, r11}})
getresuid(0x0, &(0x7f0000000180)=<r13=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13}, 0x0, 0xfffffffffffffffc})
r14 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r14, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r15 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r16 = fcntl$getown(r15, 0x5)
r17 = getpid()
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x4, 0x400)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0xfffffffd, r10, r11, r13, r18, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r16, r17, 0x81})
fcntl$setown(r6, 0x6, r16)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
accept$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000000)={r9}, 0x8)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r5, 0x0)
sendto(r5, &(0x7f0000000140)="705ed70f07beee7d2ff40ad387d17391fc89a0a520d7aeee7f90fb13bfa771f80e160f70e2746f43a5422ab3b2c196b1eedbff9f8b8980b89312c4b1b0c973c31d28d87b955e70394374186e9931c12482f1e13e61e61b9957c33f97d37fcb7f8236edfe70d686901352f51a476ef20e15e68ba9c3392c0238ae795370667b4df700f77496c68aae6b28648e89e1f41e87008596c63b1c3f046e17b177b096a3dca07a35ddc7bcac9776144bbcbccc8129ef3aead5f93782f8", 0xb9, 0x20080, 0x0, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x404, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000000c0))
shutdown(r2, 0x0)

00:27:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x102)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x10000000)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = accept4(r2, &(0x7f0000000200)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x10000000)
getsockopt$inet_udp(r9, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000440)=0x4)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010c0000", @ANYRES32=<r11=>0x0], &(0x7f00000000c0)=0x8)
dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r11, 0x0, 0x9c, 0x80}, &(0x7f0000000180)=0x10)
shutdown(r2, 0x0)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x9b)

00:27:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
fstat(r2, &(0x7f00000000c0))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000140)={<r7=>0x0, 0x6b3}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000001c0)={r7, 0x3, 0xfc}, 0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
getpeername$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10)
shutdown(r3, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r8, 0x0)
shutdown(r2, 0x0)

00:27:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x20000000)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000000)={0x101, &(0x7f0000000180)=[@in={0x10, 0x2, 0x0}, @in={0x10, 0x2, 0x3, @multicast2}, @in={0x10, 0x2, 0x3, @loopback}, @in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x1, @loopback}]}, &(0x7f0000000140)=0x10)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = dup(r8)
recvmsg(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/243, 0xf3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r9, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r12, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0)
r13 = dup(r12)
r14 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r14, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r13, 0x0)

00:27:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x60)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x101)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="7b19a5802c32acc8919e25fee13c1303c8b9dee1c8c1f5c89f7c4ec616aaff71e07dffbbfa11e32c88febd613a8d8d8f30e21b91d9c73b5eaa037a84c7de581ef5a29fb975a5d017d3c79b0dc9b1141d7fe4f6663f1bb7a0878e49c751986f84635f6d75e282dfa73526cf16249b3a91a284a6926cfdb73e87bb396d8a35ea19e609ba8e58c136769cc5069b93f189abdb06f9593902", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="1c1c4e2000000000fe8000001100000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be6a75f90f91c9d1b0d46a78cbd8ee00"/143, @ANYRES32=r8], &(0x7f0000000180)=0x84)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x12)
flock(r10, 0x40000003)
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:27:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="06000020fcdd98489df6d1095208d8ce44b69b2003365f003641fdffff03e456"], &(0x7f0000000140)=0x10)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000180)=""/50, 0x32}], 0x5)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
ioctl$DIOCRDELTABLES(r6, 0xc450443e, &(0x7f0000000480)={{"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", "6efd2ad10451697b4c3e08473f58b6afed0f71f779a15e20991ac9125a76e80e", 0x9, 0x7f}, &(0x7f00000003c0)="12a112c688c452827fc77b51581ce3f6070f7c4256a4f2ca4eb3638dd9c7c403e713a12d12933f9e736109ded256f88864b04d9e3a5985514c8a3ca5036ba9b33966977cf54b0e559138b8db6d9a6f57d18772e8327f61557df06ac33c2f0edb496ffe81ccffe921baf896bdeae75dcf207a73c8c970bbb85b7ffd1887c1faa2150597c7e2227d2e0d", 0x5, 0x2, 0x8000, 0xffff, 0x8000, 0x7, 0x1, 0x80000001})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:27:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1, 0x0}, 0x1)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r8, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
accept4(r2, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x10000000)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r10, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r10, 0x0)
shutdown(r10, 0x1)
shutdown(r2, 0x0)

00:27:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet(0x2, 0x5, 0x0)
close(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x120000, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r5, 0x5, 0x4, 0x6}, &(0x7f0000000040)=0x8c)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r6, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x54, &(0x7f00000003c0)=""/134, &(0x7f00000001c0)=0x86)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f00000002c0)={r10, 0x6e, "551376a932d8ae5936f2d2721878f64a80edc0ca0a7643c3523c94980b389f402700212a902caf5897aef63d620f92340bc9d3d3104762ec1322558f8e9cf71511df9811b07f86764154d143314f9adb0ebb5d5577d9aa1e20544c7f6a98a9540aa6df562108d48857af770c19a5"}, &(0x7f0000000480)=0x76)
shutdown(r1, 0x0)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
r12 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r12, 0x1)
readv(r11, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r13, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r11, 0x0)
r14 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r14, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r13, 0x0)
shutdown(r2, 0x0)

00:27:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:27:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x323, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000100)=""/125)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x148)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:27:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = getegid()
setresgid(0x0, 0x0, r6)
setregid(r6, r6)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = semget$private(0x0, 0x4, 0x400)
semop(r8, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r8, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r7, r6, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
lchown(&(0x7f0000000040)='./file0\x00', r7, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:27:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r11=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x0, 0x40, @rand_addr="52aa80e34d07a01588a53c6cf512e22f", 0x10001}}, <r12=>r11, 0x8, 0x9, 0x9, 0xe0000000, 0x400000}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000480)={r12, 0xfa20, 0xb3, "b9412b7fd092c69258fad2927bc73f6b45d8e99c952a33b43fad10987ffe91c326f27b00a58c81ef42f794492b6286aa9b2a14c3cfe5a0740839a0f292c0fd9d2f0dec5fdcd09bec5e06e39ec434a1282a6a9cb093e3476605205e97034e54989d3bb67d8821d090eeb02969f32b5c485139fdd7c5d5eda0dafa7c43e26a1f3b843b16e1acead2d5fe749917568a9773b318ab17c126409389eb56c6ff2c4e39ff7e1caab354eba0c53e33a12f00906f907c41"}, 0xbb)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r13 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r13, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="7bbc0184", @ANYRES32=<r14=>0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r13, 0x84, 0x15, &(0x7f0000000180)={r14, 0xd600}, 0x8)
shutdown(r2, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0xffff, 0x4)

00:27:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
recvfrom$inet(r1, &(0x7f0000000000)=""/39, 0x27, 0x42, 0x0, 0x0)

00:27:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
setsockopt$sock_accept_filter(r6, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "c2fcf2aa39865d3dab61d37f30e4689473d3f01b008208c8c8c4092247fd410a148d04bab0824da24b53c65e3862224f8d80d426e3c395e32df400ccf87dd469f3354075b9bb97cd88055bf7754fca6ce8bce87fd5c897b6efd00d6d190d1f5056f8c46a21e1634f7d44db7f7f4806d307c108773d90f818afe7302179920518dd080aab069fa7316dfbb91b93866f97b2af5be41835dd76c9a309cf92b6d5213ca3cda2aac32e7d5c95db67f1a3b9ae6b938fda2e590089821234481d3e22c9e78f3474ac298e943e4046ace8f0526577bd002c092ed3d34a646e80e193c19bdffd23419b2ae6f849b14423f6030d70"}, 0x100)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
flock(r4, 0x1)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {&(0x7f00000006c0)=""/222, 0xde}], 0x5)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000000)=@un=@file={0x1d, 0x0, ""/27}, 0x1d, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/20, 0x14}], 0x8, &(0x7f00000006c0)=""/113, 0x71}, 0x0)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
mlockall(0x3)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x9, 0x8000}, &(0x7f0000000100)=0x18)
shutdown(r2, 0x0)

00:27:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
recvfrom$unix(r7, &(0x7f00000003c0)=""/169, 0xa9, 0xc2, &(0x7f00000001c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f00000000c0)={0x3e0000, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x4800000}]}, &(0x7f0000000100)=0x10)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
accept4$inet6(r8, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r9, 0x0)
shutdown(r1, 0xe6c6926bad478017)
shutdown(r2, 0x0)

00:27:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
flock(r4, 0x3)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
accept4(r6, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f00000002c0)=0x8, 0x0)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = getpgrp(0xffffffffffffffff)
fcntl$lock(r7, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000300010005, r8})
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r9, 0x0)
recvfrom$inet(r9, &(0x7f0000000100)=""/183, 0xb7, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r5, 0x0)
getsockname$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r8, 0x0)
setsockopt$inet_msfilter(r8, 0x0, 0x4a, &(0x7f0000000100)={@multicast2, @remote={0xac, 0x14, 0x0}, 0x1, 0x5, [@multicast1, @loopback, @broadcast, @loopback, @remote={0xac, 0x14, 0x0}]}, 0x24)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet(0x2, 0x5, 0x0)
getpeername$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x5, r8}, &(0x7f00000000c0)=0xc)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r6 = getpgid(0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x2, 0x4, 0x2, 0x11000300010003, r6})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='.^\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'])
shutdown(r2, 0x0)

00:27:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
sendfile(r7, r4, 0x4, 0x9, &(0x7f0000001900)={&(0x7f0000001840)=[{&(0x7f00000000c0)="ffa1791cd533f6eeaa6fb723de221c079cc185fa3df56bf4b82d21bb1da4ad99b9b36b31860aad70a2b5af903b83d8b5314be7797e224b7c5d135c8ca3715f54734164c38bba1f143acfc7aaadf9dacd3b13b8e0e2cbb540890c00f2b6326ec1f86a3165fdd6133277d9e89323a66998a5a82f9d3bfda5afb5e0f323cae9907dc5e4dfec83a5a65df9974ac64008cb7984b4b12fade16add0b5ee437aaa8f1a27d012e23382e48768bb6add136a57ead36", 0xb1}, {&(0x7f00000003c0)="5186b163f4f672611591336053cfdd657a2c06ddc2f66f97f19e2b2db04ddd25e38d931af52047e921229eeead19b264a549e9a89c0a09e259615c87121d21a0206dc00546902b06cd0c6f40a25f374dc9bc0bd36816ca58c04482214184593a0db795e6e49f5646ad6041b42569af6cff4fc3f4d57fb68d5f130a8779a2c03b142623438a6bae32932fc351e0caa488282fb732ede411a1dd5362b58df00ede9113e524290f51ef3e26866f133a481260c1b83d570a59ac88f90adc55c78f92f899bafa83c56d0757ac7fbbc7e998b17b4f3069a6a895285c4d3d4e10bedf", 0xdf}, {&(0x7f00000004c0)="dbe55ff8f709c6af3352c189d9c3c52e5dca4390d70c72ceecdb0ad892b74366ba2d9d14e5371c5de2a1944283e3f754b1186093c10c9a151e3976f4b8f0ebc4b26f22aa06c559f36cdd1716127cf0e2e773a928157ac98330257f876c530b4f499edad5f11023773dcefe54a9f27af7c3bf536ed2b0e6f68f93982bf03c63ffdee99caa8482d7e6fcd1876e870600efc2436ea0f480", 0x96}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="08c76389c86720b46f93f35b97736249094c4e6a569f1b2b2da56a8173aa007c01d7c2e01dc3ca5b8f57f895cee2dcaf6e0aa7282fb8e987b19d11a32809ce0a81fb6fd6380395c65398501f8e334de86b938ff3941d8700be298a8cd518f450a07dcec555b34712c68e24f40977c1ffbdbe000ee3495e2b2e7bb590e998b6f439bbad302b81d81b4813e6b02941bbf0d8fe5cdada1f4505e1db1fbf0a0bf680ffeb29d01f6663b31d2f2e74", 0xac}, {&(0x7f0000000000)="10b75d0303dd4e55cd8a8256fca82380fe5c41082cfc6f783cf26af2d43130b6a63f7e488669fbd7388fbdb27e6354f771e83f3606", 0x35}, {&(0x7f0000001640)="f6ca10963735665f6b00dbc29f8f6b2f7d539c7b25bfef59788d82c72cb23b1c9268dec9fc8ef08c8a8354cc9aaad065aa3b626801a81534222e12ef3f84b878ae58c1035eabd5eefb768bb08156a7d324cc6a310266c6ddfde05327a8b97ddf3422255dba2747f9c95408cd5c705e61fa0b57065596809be7197a1471cba2e112e6e450e74105c8404d09239967dac3178c3d771705fad94807e6f24880ed61bc204c1cf5736cf61b10453a3cf74d4366ebc142b9825a5795d166cdd636e95ff5cfa43d1e5ca060314a449ee7b1f8c78713e1831262a5e5947ef09832c97add472a8fd85b5bb40ae76941588f8f2028be9960", 0xf3}, {&(0x7f0000001740)="7e5cdea7a356ee24afc68f52983f9c99ec24275c1024b8154ec3d3dccb6614d025ec9ebc4fb7107af0b75d6071cc5a7ba1f1714a929919156c55de061222048f9676973eba80b5b40923f47d07db4f06af0b3857938152a3bdb6c2d54e63d2b7c0c98dfd1f1cd69a5e5830678b10b2454e756813c532f6f1790e8749b7407ebeccf40191b79295c39013d08effb29dc8f9caa43367e46b10e6cd0fb85066c4924282c91810e9415c3236536e84d345fae1aa4852af0f22016a75135932f045fe417777177f1c73408d1396ff3ce1d1edd043c328605a62f4bde91d1e5931133750f0", 0xe2}, {&(0x7f0000000180)="09f39bf80b8d1538d58d8923a4a3537fff7b7c28a50bc2df1f", 0x19}, {&(0x7f00000001c0)="a943a317728410683c71d17f10dc989d6f", 0x11}], 0xa, &(0x7f0000000300)=[{&(0x7f00000002c0)="0e6ab4a76b72584aa78f6d231386e1431e7801e1030a3f3b260536a3fbc053955fcfbe41dfb76d747dfca04eb252be9689", 0x31}], 0x1}, &(0x7f0000001940), 0x1)
shutdown(r2, 0x0)

00:27:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
fdatasync(r0)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
utimensat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x3}, {0x401}}, 0x200)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r0, 0x1)
shutdown(r3, 0x0)

00:27:30 executing program 0:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x3ff, 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r2, 0x0)
r3 = dup(r2)
r4 = socket$inet(0x2, 0x5, 0x0)
close(r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={r6}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={r6, 0x1}, &(0x7f00000000c0)=0x8)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r7 = dup(r1)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r7, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r10, 0x1)
readv(r9, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r11, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r9, 0x0)
r12 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r12, 0x40000003)
shutdown(r11, 0x0)
shutdown(r8, 0x0)

00:27:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
fchmod(r5, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x9, @empty, 0x4}}, 0x0, 0x0, 0x6, 0x1, 0x8001}, 0x98)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:31 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x10c)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
flock(r5, 0x40000003)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x10000, 0x80)
ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000001480)={{"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", "108b36caa73314cd72d0ab5667e0442a5dffa8f1c8aac05a959169efa94990fb", 0x200, 0x81}, &(0x7f0000000480)="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", 0x0, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x8000, 0x1000, 0x5, 0x100, 0x80000001})
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x17, 0x20000000, 0x2b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r9=>0x0, 0x8000, 0x8, 0xffff}, &(0x7f0000000000)=0x94)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r9, 0x5a3b, 0xcb, 0x6}, &(0x7f0000000180)=0x94)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:27:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000100)="9c9065adeb06adb7d41240c1867e3d3c264e9186ddfef22c1a5938891fbbce18ed148c68b5d2f008ebb1c6fbb6e1452f978142adb1926950fc26a15c5218a5a88c3dae791777ff2fef29165fc84cbfd8d1fa4abdc3af838854fd45a167697b1997f32bf1ebefcaa8032142cd1137fce41694779c6a2348e7ac319d775fd3740d52f320f91661a888bbcf949560be5be6b14a224eb967d44943758f615e3cb86e51b08182")
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002880)=[{&(0x7f0000000180)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r2, 0x0)
dup(0xffffffffffffffff)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r5, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
recvfrom$inet(r6, 0x0, 0xfffffffffffffeb0, 0x2, 0x0, 0x4f)
shutdown(r3, 0x0)
shutdown(r3, 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0, 0xfffffffffffffe16}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
ioctl$DIOCSETIFFLAG(r10, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000100)="65e9103d0a86f57950942629e69d7decb8d690e702bc62d78d2f283ff392eef3b8bbc37435faaf217895", 0x2, 0x7d, 0x46})
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r7, 0x0)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r12, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r12, 0x0)
getsockopt$sock_linger(r12, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f00000002c0)=0x8)
readv(r11, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r11, 0x0)
r13 = dup2(r7, r11)
readv(r13, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1)
r14 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r14, 0x40000003)
shutdown(r9, 0x0)
shutdown(r1, 0x0)

00:27:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={<r4=>0x0, 0xf2, "7e23d8603ff4aff389f49f69c1a76a1ac9e02885d9fdb25157fee51b510ae964824613abd2723c798720f0286b897fe6c56920de9fbace28f082fc5bb83553d454ed635e7c26687c919e1cddac60e0642859bf5281c4057f107153de3746efa3dea8faecdc0ffbdf044634b8eac2017ea2739f7b6dfa40178c423a2f3d59436424fa8300ad9529c55b83e233c9fd946c4b698200ae1dabb0f31d48cd0c5f86ad359c82061dda3daf137ed39f63a66ab63394e6c959121b1678995c1edcbaffeb173d9cb1e7268f6240fad6ae1cb3b709fb0ee37feac9e6704f63e68c4f23b993b08b225568ed2635952f7d29f2b5ea0663bf"}, &(0x7f0000000140)=0xfa)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={r4, 0x30}, 0xc)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x4)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:27:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000003c0)=0x8)
shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="ff20a433f991f8c92f27021d230251be66f26b6dec9b562d19ffbae2046534c2955041bea3bdc62c836c1d3cdafc317cc1bb9e91b4672b524333e40fca20da06271d98a23dc0bf5fffc5473e12bfaa8dddc6eb6a09f92fb192fc7bf9f64e8c09ee08c9f8bc02efbd2a5d8c5e6022a5db01f6af76b7890a21c638ee53c5d974b2088c1df70fce40eceeefc6cebafef5058c803ef6e81a2b7b03a028903471be3881a49d808a272c150ef2a99b000000", @ANYRES32=<r10=>0x0], &(0x7f00000000c0)=0x2)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000300)={r10, 0x8, 0x6, [0xff, 0xfffa, 0x1, 0x1, 0x1f, 0x7fff]}, 0x14)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
pipe2(&(0x7f0000000440)={<r11=>0xffffffffffffffff}, 0x10000c)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={<r12=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x900, &(0x7f00000001c0)={r12, 0x3}, &(0x7f00000002c0)=0x8)
shutdown(r2, 0x0)

00:27:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r7, 0x0)
getsockname(r7, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x3ff, 0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r6, 0x0)
flock(r6, 0x4)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/68, 0x44}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:34 executing program 1:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0xfebd}], 0x1, 0x0}, 0x3)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
getsockname(r6, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
socket(0x2, 0x20000000, 0x3f)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r1, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
ioctl$DIOCADDADDR(r6, 0xc4704434, &(0x7f00000000c0)="c9571d4911c5cbd7618b2eab2fa4994f5112ed5706d5b2461987eb39ffb7705da2b30065f5174afdd1e64c6b146a0f6b912471bee2f1120a22704fff48d783eb7e753a5e4480152d2661861d37d82073ca5b968298ae7cbd7f7a4e1112589c561ff6e527424cb5fd487f05a3e3433b85e357636d1a2b5752d1672b255a94af20c94ca66f1e511fee29b26ae702496e4f4f198aa233840e8cfa12ae41823ec5416b7dcc8119d29169acd4253bbe9066ff2bd9183a0065aa3e0cc3eb479859544ced97aa9df2744c2c39c79caa3d9cd54db98398d1fab551c5c81971b7ab4e83ad94774dd0d22cfcc565856d4eb6e4b0677231137b95")
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = socket$inet(0x2, 0x5, 0x0)
close(r10)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r12=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000040)={r12}, 0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r9, 0x84, 0x8002, &(0x7f00000001c0)={r12, &(0x7f0000000000)=[@in={0x10, 0x2, 0x0, @multicast2}]}, &(0x7f00000002c0)=0x10)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:27:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
sendfile(0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffff, 0x7fff, &(0x7f0000000480)={&(0x7f0000000040)=[{&(0x7f0000000100)="60c7c7f5c9b02d522124aa8e84628af1b2692f2d6688257e2be998802fd4a9160aedc44cdd1f2a9d99587171753a99d4611760be6c324b9ec3cc4ef0070e6435f4dc6b79f86b32fcc16a900ca49af6118aed8466dcc925fa949b44697e9a8f0d1efbf212cd5a51ebd6641488b333f6ac33793ff749b43d17550466000467d119ba23c4f547b97efc68923ee741d2ac28f472a914737e802524", 0x99}], 0x1, &(0x7f00000001c0)=[{&(0x7f00000002c0)="41815499143aa976a4725e0476301b76ebf556958e9f7c75110de874dae4f45288aeba55765cec0677fe36f962edb8f84c7732214aa477222881c940367713c5733fee80a368775a03e4b4b0bf21089f19df08ce4b04f51bd38efa7b", 0x5c}, {&(0x7f00000003c0)="bfd61283d27ec62a72125ad37074ec09afac1d4188338995c4cad0b8e088e2d98dcf2f2070a26f8dab463253d7adf85cb92bf28c8f22c6cd6e1cdc0ff81ce2501dd89d9d59c0e49644feb60a1ea87e2b9ef3b58dc81250f55683785794748d16c3565409b2a5d999272b3a98c6fbef535e77a86bda689f22a82516ed947ee93d090b9dd4bd37c07de725d11a7aa0", 0x8e}], 0x2}, &(0x7f00000004c0), 0xd)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000500)='./file0\x00', 0x201, 0x40)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/112, 0x70}], 0x1000000000000195, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0x66, &(0x7f0000000140)={0xfff9, 0x0, 0x4, 0x200, 0x9}, 0xc)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={<r9=>0x0, 0x6, 0x5, 0xf0000000, 0x8, 0x7}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r9, 0x400}, &(0x7f0000000240)=0x8)

00:27:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x29)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r4, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:27:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/119, 0x77}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r7=>0x0, 0x7f, 0x100}, &(0x7f00000002c0)=0x94)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000300)={r7, 0x1, 0x5}, &(0x7f00000003c0)=0xc)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
getsockname$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0x1c)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r9, 0x0)
r10 = getpgrp(0xffffffffffffffff)
fcntl$lock(r9, 0xd, &(0x7f0000000200)={0x3, 0x3, 0x75, 0x6ac, r10})

00:27:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = semget(0x0, 0x3, 0x5d4)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3])
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
freebsd11_mknodat(r6, &(0x7f0000000000)='./file0\x00', 0x1000, 0x1)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000100)="fe2e78cc08772300038bd81be48dc534129caab1e102f266fdc3ea14b2031c5ac2d74ebc891dd72dec800cb0a574531bfe48b9440ada0f6194ab2e4139c623b72c05460116aa3210330da063b83ffe3a80d2f4181222a32b572cbe6019aeafae2f55111b", 0x64}, {&(0x7f00000003c0)="42393af77b91e85bb21560c0e1077367749d66d3255f454d5d378e8f0cb29723ae5c294fd022734b59f6f9a0b77a078c208c3223e9ccafb92b5c209f87b0a0737355ea6f81f60d52668bc71792270f012ca547cc4817f0401b8930112bcfcadd981956f7af0a4f2a51a3f0267b30a21ae3fcfd5cc5dea8b697b991150b46840cf0f3f748b0e0972f29e6281c6e759638fca8b0760134ebbb94d8b5f5e0abdf60d91ef1eaa84131e89f7c4375d5b3b61e5668fe3bbf59d6f6852458f2a39fbbac52ed1d", 0xc3}, {&(0x7f0000000180)="9dfe95cb4608cc5bd2f2a2643127b8bf82aeeb0595af961024b258072a7302b8d706486b41c20a9329ab7f3609c9ffde91db612b5482077b983ea2ab9d199676ac3d6dfe362f13d58d88e402355003dfa1f2628d262c77c9efc4b870829d8525d1489e", 0x63}, {&(0x7f00000002c0)="d55d2d10a70904f21112387cc3facbda9d7b3dea8b3e2c8c797cc670fd66644c029a4f59abfaf5035738cd99a4b1", 0x2e}, {&(0x7f00000004c0)="95d68895e8d17227e0ac4a695cd6d9254ade4f0b113e62f6b8c4906a9b6ad44b9e8f7239178faaa0088d585daf71b7e9e3cd247e4f3755a0a4271b641ff3014743d309da42c4944db408c15d6575246433f739592ebd73f808ee3eb301a40f5c4dd6dcfa40c5f487045936364ffa56df45df6d7b2890ae38b8e3f8a13e0ddacb42a572b4604c4d9c50ce1fa790b6386d6b9f51d4ea68d30d495f3b0577e30eca82b72aaf0b0f25ad8da4c5eefdd60663096eff3b6696b1cb999207ff444cf2b930acbb74640ee6f57732bdf1ab476a3751d85058649ec3d74b488875a39d37457f8f3d44b5aa68ab511172fd95efe4edbf", 0xf1}, {&(0x7f00000005c0)="b8fd8ca5282c74a0537780a4f15d9193e6f17095409380ae04721da564fc4b26fbbcf6d16d2d0a82f7ebe28cbc6d8cab34600e8469031d86643c214e522ab0ff6b", 0x41}], 0x6)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
getresuid(&(0x7f0000000300), &(0x7f00000006c0), &(0x7f0000000700))
shutdown(r3, 0x0)

00:27:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r1, 0x0)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/113, 0x71}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010004, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
r3 = accept4$unix(r2, &(0x7f0000000740)=@abs={0x8}, &(0x7f0000000780)=0x8, 0x30000000)
pwritev(r3, &(0x7f0000000b40)=[{&(0x7f00000007c0)="ab6110e2d099fa070936204bede979f3ebc830c1376600a6ec341524d1f3b5598377de4aa36fa8dee1236c5b935111dffe233a085f37f6a5c69c5adcc67fef254884a84ed46e78084a3ab05bcd2d48", 0x4f}, {&(0x7f0000000840)="0c512ddaeaa547a851b73a5484781cce8b292bc251b0255e5c849e964c5dc358eb7062d2332d16db41bd45464ced3bfc76cf9441629914610ae4a1fba48ffbbb97cd8853cc49375a4d87dc6065e488410dbe1ccff77a27b4efef0fd4215d5c9ce5948276efddd7067664aedfa2038a44b49f9297479c84ba2add5f833211d69c2516a3c8b1e52da36a4a1f2e8fa35c06bd784672bf6df2fb390831bca7895261f4135122423e703235b963fe63a04e3fc11eb890ea632cd71f42a1a3f98db35cacac56620a910d832e7bd39685bb69", 0xcf}, {&(0x7f0000000940)="0042ddbb219752a4721dcc4e7b1f4d2739072e77dd7a0878465f8ac5ecc089d08d54950635e977d8b11dc1065ac741722f5f5f490e3d8fe3f0737bf3350dc8227dfa4db205c55c01ef8c94b053", 0x4d}, {&(0x7f00000009c0)="956a4300683642a22b1ea445b8ae0028500782ee9f4988f26de4db284d9701344a837769e27f9ce4c7b3e2206cc2e3ccdb331b1ff25890a436662aaeb4b069ca56f6ac1f9e13251b49799197f0316bcc586ae2adc313eeeef4bd059b2af722496c1fc0e94aa0cce9457bf7f57869", 0x6e}, {&(0x7f0000000a40)="96728b132ed74fa85133efd4111902b001ffaac4d8bb337b225f46ffbe974013e3daf31a6cc7644392b3831a30e72b6202adf0e8e0eab1fd67424fa6b41c7602ebeaf20cbc3a2aca9dc13d06c37e71303b39bb80a3eadf021864cec68d7229bd63af6254b4952dd4de5c4345a08a9915ebce5a78b46539ef3d6d6d676ba9110b296668802f887dcd6a6766bb66cfff897ea03ae71be92ef4a5e5182831d1f1de3e482524d491d6f33dfea369f2b75f5f46ad488bf9264e725c0a24adf5e5d6a2c38bc1a3", 0xc4}], 0x5, 0x1)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f0000000540)=""/156, 0x9c}, {&(0x7f0000000300)=""/47, 0x2f}], 0x9)
r4 = dup(r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r6, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
shutdown(r8, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
utimensat(r10, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{0x1f, 0x1}, {0x7b, 0x2}}, 0x0)
shutdown(r5, 0x0)

00:27:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
write(r1, &(0x7f0000000040)="040912d97d1eb26120a697514c5e2c9a8f16bfc65a6a6a9a", 0x18)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0}, 0x40003)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
freebsd10_pipe(&(0x7f0000000000)={<r7=>0xffffffffffffffff})
fstat(r7, &(0x7f0000000240))
write(r6, &(0x7f00000000c0)="81b89712c66033bd4dc5ec2409bdb604b10eb28c12b383cc1b11aef1d522ab8551e3021fbd5719c7ec6142356dfe9d71d5a3afe57fd32c1915ab899892628975180dac7efb6fba6fcabea37e86c3d9ae0fed1fe803f089c66e8d422e25805626525b9739d27b869592e24ff354681234a28166587ec763b9f44a3ae604fd66dff7aff38befb4f5a04000dfa17c6f01908c9ba69d4ef6c079c19b33efd88bcda17092f6fbe51d77f5087cdcd702a6515ee64f36a6628c43e7c8", 0xb9)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r9, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x51, &(0x7f0000000180)={0x0, {{0x10, 0x2, 0x0, @multicast1}}}, 0x90)
shutdown(r2, 0x0)

00:27:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/121, 0x79}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x86)
shutdown(0xffffffffffffff9c, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
socket$unix(0x1, 0x2, 0x0)
shutdown(r2, 0x0)

00:27:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
setsockopt$sock_accept_filter(r6, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "a2ad7a440be701e37ba82600953c1142b09a05e6d5f89d48573b33d2a4fbe8e127c501e94ff306c6780b87c8d1a2158153061bceb9d55f80a6a4cbab1da996b6a7582e591197a96c3f6a1060ae5c5f8e7d475433b21060530c0c70e993561975c03dfa08bfbccd6d49e8aa15fe49404d95d0d2d70966296431526764fac7310452158ff75a53be7ea6b9f7d014d6a49f2b47e572824aff93a0031b16eca9a7060e7d4589c048fcc5df762a9b0c0fe7a5b0b5ed8ea0f245f805946d6aea46edb4d09eaacdc5c568dbc1a5c0f91b00dc51bff281bceaf1281a14cc95daa8b829d91793c8397557dc27105d92c9d0db2dcd"}, 0x100)

00:27:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x1, @broadcast}, 0x10)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000780)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r6, 0x0)
writev(r6, &(0x7f0000000700)=[{&(0x7f00000000c0)="5ffcd87e872faebc855ec011826729ce758611dfcb36b9c918def6cd4ced7f139c9ac790d8474ca82bb608dc360d19f11a42a214ea2741a7f2d57fba2efe6bb1502a45acf5ca5c987b077b5ef198d80bf507139aeac841e6a7ba9f2dbb7da4b2f3aaabd7cf01365ffc68563ea13e1532b6d3b115639982454444a5d10e2a8280521748f0ffa99f78010e77f53ba156cd230da601151d85e3d0c1579f3870ea281598a3cb6bef6ed6083d5262e0a9b4c6819e1d1ee161a9210097a4ec4af4fe4f56fb3d7ce58b43e374370629f2bd6c4aae21384333c5", 0xd6}, {&(0x7f0000000000)="2a6bfd4961fb2d075e637fa7ca9317f630eca402113643", 0x17}, {&(0x7f00000003c0)="788281b9f672eb0a60f489567471c23f5a53ae55696efe7e131641c421d6b40779282d9ad0a8e5e41e7243588454e882da8c5b976269e586ab0674f8772bc6fff87a1c4d73e73b6c16bdc5808845ef9dc96973ec1d15420ad515462851f0ea06b449db2e9d9e8cd96d2bbe90cebaa0f958e1f562d2f42bb67b08b21ca0d4dba5503a3d628fb791c93392990db3da879cc19f5ada3fecfc854e24f0577aabd1f8cc3ebb6d9c0bb279df11933bfdc2f15a7ee308373ec431fffc737d", 0xbb}, {&(0x7f00000002c0)="209a831d8a84eef139d5513212956125e08e6cd0db5a37a078b3c5f33b8059ba99f8d2d3256b6ecd16ffd755175a2bb11bc52c0d9508020bec40adade55421bd47a9c144698e5ad5ccc96cefd97a7fddf332a47cf9995282b709facbf2545581e3fdf128b7f5dc2943", 0x69}, {&(0x7f0000000480)="eeb2d3223cc8eda6c8d4bace1c872cd3b9bd49b3b0b8519916dfba7525979a2b29fcffc9d1b1806c19afe2cd06c74f4dacad8ecab388ff3bd34d0f4917e67934c81c874ec9698d", 0x47}, {&(0x7f0000000500)="b4fb5e9d5bd4548c0655cc7fc58f9abf7bb0eaf8026887c6b83a9c6b7d9787e68d45c06eff40ab8a28f57d9b87e8e002cc156bb6b44c90a2a7a4f17eed969a54e8a387106b77e99f3104d58c444725eedef8635ebb791830822e15f86a8554ea81574877768f47454c34d7f6f10552209f7b464ac2ef76bbd371028af77b739d6c7d440b3b78abe47e38571cdb499279d8c4638b781d980e", 0x98}, {&(0x7f00000005c0)="1315b0b23f9698282eaa16a3a0fc1efa111405251a9aea26a354efca41aa50bf5fe27d6b9a69132f6dac08b33961f55a80fbb3933cebe4391ad18ecfe6c5a7172f5f1c2c2dd5eb61c999ac616cdc1f84493302260f21ced767bbd9a4211e5009", 0x60}, {&(0x7f0000000640)="913dbc0ec72bfdbaf9eaf33c554291ba7ec84099e07d109f2dd8e1efd7a60c2026fd28613796fe7761fff17f3a94e59ae4facdc9b1d62bc5c133d018924605fbd4fe170f1f41cbfa75e19392aba5c7c9c438f2747cf43c2908b85ad1fe2e6d3aaaf7e309aedf676d96b8045ed46532a7e7e3a112217c09109cfa1fd3d198954ce0910d9c01946eb346f166a469cfc8b2e90fa81ff6231ccfb4a9a77092d6ffe481d03d0ac35ffff6ad1b788b54e3", 0xae}], 0x8)
shutdown(r3, 0x0)
r7 = getpgid(0x0)
wait4(r7, 0x0, 0x4, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={<r4=>0x0, 0x7, 0x1, 0x20, 0x5}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x84)
shutdown(r1, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)
shutdown(r6, 0x1)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r9, 0x0)
flock(r9, 0x2)

00:27:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet(0x2, 0x10000000, 0xae)
getsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
ioctl$DIOCRGETADDRS(r7, 0xc4504446, &(0x7f00000003c0)={{"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", "1adf7789b2b57dddf1e9a70ef0db5b0f1268b8d39ad9546658103e1e71a7ffed", 0x3d, 0x1}, &(0x7f0000000100)="7283928b2a8b3df77774cad3d8e849d38adcd78d46e2203a517530230a8470ebdff081e452134a685fb96bc57f438fb983b5d394a7350c5db358ad05923a9c4ed15256f95c8d09dc4f3a8292a9799eca65ee8c388b640d3518039dd188a6aeead66e325043dc", 0x3, 0x0, 0x8, 0x1, 0x9, 0x3, 0xf9})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffff9c, 0xc450443e, &(0x7f00000003c0)={{"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", "333814d97de6a49df8923c1af65ba003dc863f9e5072b39598b80cb929a026f9", 0x4, 0x2}, &(0x7f0000000100)="ab326b65818349fd6ed801a28aea25d30f5361e108809d9dfcf6acdad098d213cccc0b3892b5a8a5061d547dc2e98468f813000e47714debc1d9e8812113d9db4b576437d440e2b3b42b55e809", 0x3, 0x8, 0x2, 0xce4c, 0x1f, 0x4b, 0x4, 0x5})
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600000000e6430b05003d2978828f6191cad08f53e549000000000000001c0000000000edda4f83dfda347485041c86f825b56aeb9d1b58ea915f292a9856ce4771d3b9adcc6e289b03ef5a2b26204a674b466b24142cc5f4b8e965afaad04d32828d166310edd16a9ad6d953468b63d3f206c9d7e2826885cf313ec8622a95c1fea63755058bf6be12f908230eeb4b355d661167218df5adeb8adda9bfecf3"], &(0x7f00000000c0)=0xa)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
freebsd11_mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x10, 0x1)

00:27:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
shutdown(r6, 0x1)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:43 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r1, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f00000000c0)=0x8)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback, 0xfffff232}}, <r8=>0x0}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f00000001c0)={r8, 0x33, "7a77c87b4d1b1da7f59a926095e238a05fb084389f2dbee22c604eee360e7edce9f62765e51b8a3174b25a9ca73d1851ab8f83"}, &(0x7f00000002c0)=0x3b)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:43 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r4, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
r7 = msgget$private(0x0, 0x100)
sendto(r6, &(0x7f00000003c0)="75fc88f27e75f1c01c034a1784ae7362cb28a3bb777602f4a6c1117807d736c9872c66c848663fa116fe170e06434c846ba2d57f802ae94ba2454080103c07becc955f0884bc600b39e8629e709505ea230658d5f7ffb72874ff309b10bf8220fa9e82cb0633afa09842fbe414820d36bf08f14e34696bdaced9db904d48400276a22d786bc195ec7342a83c3d1c07d43003250756fc9f2a3a6dae80b1e6b33654f168861d412a4fa9318121def2450b32a114677b91baa7ea74e5b3b29d89062c11a6bf5d0098d38dc97c1f20e579ac5d3cbe63d579116bff9fc41f274f4ead9e1d78e8890b0631f50a47176bdca225c3b794a09e81", 0xf6, 0x81, 0x0, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000140)=0x8)
msgrcv(r7, &(0x7f00000000c0)={0x0, ""/57}, 0x41, 0x0, 0x1000)
shutdown(r2, 0x0)

00:27:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x4, 0x4, 0x8, 0x8001, 0x100]}, &(0x7f0000000100)=0xe)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:44 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr=0x7}, 0xc)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000000)
flock(r6, 0x2)
fcntl$lock(0xffffffffffffff9c, 0xc, &(0x7f0000000000)={0x1, 0x4, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet6_int(r8, 0x29, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:27:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
shutdown(r1, 0x1)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000140)=0x6, 0x4)
r3 = socket(0x2, 0x5, 0x1)
getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000100)=0xc)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="10024ec4b1399961e398f5920da294efedb11b20000007ff0000000000000000000000e4a080379bd154598537a1fb877b00"/166, @ANYRES32=<r11=>r10], &(0x7f00000002c0)=0x8c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x8001, 0x500, 0x0, 0xfffffffc, r11}, &(0x7f00000003c0)=0x10)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r12 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r13, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r13, 0x0)
r14 = dup(r13)
r15 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r15, 0x40000003)
r16 = socket$inet(0x2, 0x5, 0x0)
close(r16)
r17 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYBLOB="01eff29c88c427b9747e1e3d026e45ff00", @ANYRES32=<r18=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r16, 0x84, 0x1d, &(0x7f0000000040)={r18}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @rand_addr=0x7}}, <r19=>r18, 0x800, 0x7, 0x7}, &(0x7f0000000180)=0x94)
getsockopt$inet6_sctp_SCTP_MAXSEG(r14, 0x84, 0xe, &(0x7f00000001c0)={r19, 0x8}, &(0x7f0000000580)=0x8)
shutdown(r12, 0x92aca241e8d63b9d)
shutdown(r2, 0x0)

00:27:47 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0, 0xffffffffffffff3b}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x0, 0xc2, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x7f, 0x3, 0x3, 0x4, 0x350]}, &(0x7f0000000100)=0xe)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x12)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r5, 0x0)
shutdown(r5, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
chroot(&(0x7f0000000140)='.\x00')
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
listen(r4, 0x5)
fchmod(r4, 0xe5)
ftruncate(r4, 0x101)
close(r4)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r3, 0xffff, 0xadbd7eed96de0537, &(0x7f00000001c0)={0x5, 0xe116}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0))
socket$inet(0x2, 0x5, 0x0)

00:27:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, 0x0}, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0)
recvfrom$inet(r9, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510)
shutdown(r8, 0x0)
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5)
r10 = socket$inet6_tcp(0x1c, 0x1, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
listen(r10, 0x0)
accept4(r10, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0)
shutdown(r9, 0x0)
shutdown(r7, 0x0)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)

00:27:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = msgget(0x0, 0x8)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000100)=""/98)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0)
fcntl$lock(r7, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000040)={<r11=>r10, 0xfffffffc}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x482214a0, r11}, &(0x7f0000000180)=0xc)

00:27:50 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r3, 0x0)
r4 = accept(r3, 0x0, &(0x7f00000000c0))
readv(r4, &(0x7f0000003a00)=[{&(0x7f00000003c0)=""/4103, 0x1007}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r2, 0x0)
socketpair(0x1, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x10, &(0x7f0000000100)=0x8001, 0x4)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r6, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r8, 0x0)
shutdown(r1, 0x0)

00:27:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:51 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={<r7=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
fcntl$getown(r8, 0x5)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000100)={r7, 0x101}, 0x8)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000040), &(0x7f0000000100)=0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:52 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={<r8=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f0000000180)={r8, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0x3, 0x3, @rand_addr="52a7a05519bcf703c7014544af9795c0", 0x7}]}, &(0x7f00000001c0)=0x10)

00:27:53 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
freebsd11_fstat(r3, &(0x7f0000000100))
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 1:
socket$inet6(0x1c, 0x20000000, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/117, 0x75}, {&(0x7f00000003c0)=""/126, 0x7e}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
exit(0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
getsockopt$sock_accept_filter(r6, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="014000009845c406009f5e4c55388fbd89ea9a4d2a4b81eca501f611aca430c7c6b2a871608d08c3efb611d2dc8f4771b90c5dad84c1bd8431f1e7a7904e0903e9acd4f6f007efb668c3a4f03d64dde81e4ccf1aef52f8fb3f999ca716a22952a4a436aa", @ANYRES32=<r10=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f00000002c0)={r10, 0x80000001}, &(0x7f0000000300)=0x8)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x5a10, 0x1ff, 0x7fff, <r11=>r10}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000140)={r11, 0x9, 0x6, [0x5, 0x4, 0x75f8, 0x8, 0x1f, 0x3f]}, &(0x7f0000000180)=0x14)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x0, 0x40000, 0x0, 0x0)
shutdown(r1, 0x0)
bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x3}, 0x1c)
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
r4 = open(&(0x7f0000000480)='./file0/../file0\x00', 0x712, 0x43)
flock(r4, 0x40000003)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
r11 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0x10)
r12 = socket$inet(0x2, 0x5, 0x0)
close(r12)
r13 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r14=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r12, 0x84, 0x1d, &(0x7f0000000040)={r14}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r11, 0x84, 0x1d, &(0x7f0000000040)={r14}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={<r15=>r10, 0x21f}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000300)={r15, 0x4}, &(0x7f00000003c0)=0x8)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, <r16=>0x0, 0x0]}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000100)={r16, 0xf63f, 0x3, 0x6, 0x80000001}, &(0x7f0000000140)=0x18)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0, 0x5e}, {0x0}], 0x4)
r17 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r17, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r18 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r18, 0x40000003)
shutdown(r18, 0x0)
r19 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
flock(r19, 0x40000003)
shutdown(r17, 0x0)
shutdown(r2, 0x0)

00:27:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
setsockopt$sock_timeval(r5, 0xffff, 0x1005, &(0x7f0000000100)={0x100, 0xffffffffffff8000}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x721, 0x1400, 0xb6, 0x8, 0x2, 0x4e2, 0x200, <r11=>r10}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000002c0)={r11, 0x8}, 0x8)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r13, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r13, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r14=>0xffffffffffffffff})
shutdown(r14, 0x1)

00:27:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r8, 0x0)
fstat(r8, &(0x7f00000000c0))
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000100)=0x4)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x3, 0x7f, @empty, 0xcdbb}, {0x1c, 0x1c, 0x1, 0x8, @mcast1, 0x7}, 0x400, [0x80, 0x6, 0xea, 0x94, 0x8, 0x61, 0x7fffffff, 0x3]}, 0x5c)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:27:56 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000140)=0x4)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:27:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
truncate(&(0x7f0000000040)='./file0\x00', 0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
chdir(&(0x7f0000000100)='./file0\x00')
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r4, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r9, 0x0)
shutdown(r6, 0x0)

00:27:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r3, 0x0)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
setsockopt$inet_group_source_req(0xffffffffffffff9c, 0x0, 0x54, &(0x7f00000003c0)={0x4, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000ac0)=""/199, 0xc7}], 0x2, 0x0}, 0x0)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xffffff81, 0x0, 0x0, 0x800e00729)
shutdown(r6, 0x0)
r8 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r8, 0x0)
accept4(r8, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0)
shutdown(r7, 0x0)
readv(r4, &(0x7f0000003a00), 0x0)
shutdown(r4, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r10, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r10, 0x0)
readv(r10, &(0x7f0000000240)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000080)=""/55, 0x37}], 0x9)
shutdown(r9, 0x0)
r11 = open(&(0x7f0000000300)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
r12 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x6cf, 0x20)
ppoll(&(0x7f0000000180)=[{r3, 0x80}, {r2, 0x8}, {r4, 0x100}, {r2, 0x8}, {r9, 0x20}, {r11, 0x4}, {r12, 0x20}], 0x7, &(0x7f00000001c0)={0x7, 0x9f}, &(0x7f0000000200)={0x9064}, 0x8)

00:27:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
setsockopt$inet_tcp_buf(r6, 0x6, 0x26, &(0x7f0000000480)="96790ec30296db0b320f83657347b0650c21799f2c135a376576b016d89e27d798fc5daa2b95e8a60ad91e9e91f17bff8ff55a451468de5a609fb24e94b7a9e47f96afac25872267fd9f5f8ceea324e3a4cb7db1354df677c0a4feb9dadfe0bed32829ea3f5b01184b3f06cb23b8fac340b1aabbd444140c69d9f798dfee891244be47e0d9a6183335844a86900f73038afed068d5af1510453fec7725ccfd9d8d1de1061c0dc25e52cd8925351e6ae2452563a0499a32b640fc0fb39192715eb4daaf08", 0xc4)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = socket$inet(0x2, 0x5, 0x0)
close(r10)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r12=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000040)={r12}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x102, &(0x7f0000000100)={<r13=>r12, 0x18, "79e2cc7c5a5cd063a2c5abcbb29277ddd3862551de99f588"}, &(0x7f0000000140)=0x20)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @broadcast}}, r13, 0x6, 0x7, 0x3}, &(0x7f0000000180)=0x94)

00:27:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:27:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
linkat(r1, &(0x7f0000000000)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x400)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000100)="17ea6fafc65b696a0c82078aedcf9a4dd89cd4adb250523baf20bcb1660b5380d6602001d576cf9ef3426e6939b0b1acfe451c368edeeaca9cb0a1b07007381007c441efe3d9a023673ceac9861f5a59c5057730798374f25be4bd5b376c7b8082b0b89bdf75772b88064c5b837a49f81861c59d7b3226db4f8833c1e55777798a39f9fc9bcf0d116d21bfc5250596be84bf8660101a3bc3c36e202875a5aae67ba27b455baf087f92997e434bb1e586c5d23a91b8a2a7b61dba8476f58e3832dada12a58a3093e1fa865c", 0xcb, 0x80, &(0x7f00000002c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
shutdown(r2, 0x0)

00:28:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x0, 0x40042, 0x0, 0x0)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
fstat(r6, &(0x7f00000000c0))
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = openat(r8, &(0x7f0000000000)='./file0\x00', 0x0, 0x90)
renameat(r9, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00')
flock(r7, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
pwritev(r5, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000100)="bc5ba234368abb7a2ebc85a904729c60d44fe166d1b39be0d40194989e0cc292fb79d7ee0884d718ae9aac67c700dd1739d1bd3f25f0d2eea3094c266fdc78002cb7f7da8fef91b8142cc7", 0x4b}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000040)="78c47912317c5a7b08b391c93625044f5a1e295283dc10a79424656317446900a01d29152c05", 0x26}, {&(0x7f0000000180)="6ee09cb7ea2899773368a6f1d4ede03416f267743e9254d5c5b69f7d62143fa11f0bc206cdad653d8d2f781450951f3da66ab2aa28ff3962acd443ea7ff94893efa2664db477e36740e6c7e219044c0f1af88f2672b24325b28b5548e839e83586b8826ad7e4eca90262ae22", 0x6c}, {&(0x7f00000023c0)="54596c029f1de5686318d163d8a433530743e50bf2adb92e1b7640729c4c3c43938bc385f87fbe704ee3e5302ce9cc626c6d31eba729b69f9d9a2d0b0c359621569ea6a1b8997fb91c82a56fd4755a9e6ce978fab384cf57c05e50ca140215468e32053a37b67241c4fb5d0529974052efaff975896e9bbe227bec1d99564354a83b87fa88d8d3e637544daeb1b20415abce06cc04b623bb90f6126051ee54c182ab49d210c9c69756817b6130a16340dc0ba0", 0xb3}, {&(0x7f0000002480)="29b51960994945366566e1f5d6e0e0be61d3e08cac69a20af99f450be326408ebb1e0e310e29d9f8369f43714b8ef9d753bad76df502f726eebaff446d80d1e6c18adf1a034a7023742e15f1979d837e4ada6a0d038ca2a0743dc0675384e66f169d6fa735d2efec32cc21e70cd30ff499eb45d849c549b0deef5dad3a269ab43442e733c30698cb75adea5452ff7d18eeedb2a35fef20abf60a6bbcf97c04c98c80a63a84ce1376799bfd619ff06dcbd20639fe5b32a25663c0", 0xba}], 0x7, 0x1f)
r6 = open(&(0x7f00000000c0)='./file1\x00', 0x20445, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r7, 0x0)
getsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000002540), &(0x7f0000002640)=0x100)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000002680), &(0x7f00000026c0)=0xb)

00:28:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000100)={<r7=>0x0, 0x67d6, 0x5, 0x1000, 0x3ff, 0x806c, 0xd0, 0x3, {@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x8, 0x1, 0x67f0, 0x7, 0x7fff}}, &(0x7f0000000040)=0xb8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000001c0)={r7, 0x9}, &(0x7f00000002c0)=0x8)
shutdown(r2, 0x0)

00:28:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:02 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x40)
flock(r1, 0x40000003)
flock(r1, 0x40000003)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7, "958ea1be3039f2bddde6cebbd4d0913f"}, 0x14)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r4, 0x0)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
shmget(0x2, 0xe000, 0x8c5d931f206956c3, &(0x7f0000ff2000/0xe000)=nil)
flock(r6, 0x1)
semget$private(0x0, 0x1, 0x2a2)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:28:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r6, 0x0)
fcntl$lock(r6, 0xb, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0xffff, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = shmget$private(0x0, 0x1000, 0x2d4, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_UNLOCK(r5, 0xc)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r7 = shmget(0x0, 0x4000, 0x343, &(0x7f0000ffc000/0x4000)=nil)
getresuid(0x0, &(0x7f0000000180)=<r8=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r8}, 0x0, 0xfffffffffffffffc})
r9 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r9, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r10, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r10, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r10, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
r13 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r13, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r8, r12}})
getresuid(0x0, &(0x7f0000000180)=<r14=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r14}, 0x0, 0xfffffffffffffffc})
r15 = semget$private(0x0, 0x4, 0xb)
semop(r15, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r15, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r15, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r16 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r17 = fcntl$getown(r16, 0x5)
r18 = getpid()
r19 = getegid()
setresgid(0x0, 0x0, r19)
setregid(r19, r19)
getresuid(0x0, &(0x7f0000000180)=<r20=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r20}, 0x0, 0xfffffffffffffffc})
r21 = semget$private(0x0, 0x4, 0x400)
semop(r21, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r21, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r21, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r20, r19, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r9, 0x1, &(0x7f0000000200)={{0xfffffffd, r11, r12, r14, r19, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r17, r18, 0x81})
getresuid(0x0, &(0x7f0000000180)=<r22=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r22}, 0x0, 0xfffffffffffffffc})
r23 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r23, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r24 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r24, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r24, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r24, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
r26 = getegid()
r27 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r27, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r22, r26}})
getresuid(0x0, &(0x7f0000000180)=<r28=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r28}, 0x0, 0xfffffffffffffffc})
r29 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r29, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r29, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r29, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r28, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r30 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r31 = fcntl$getown(r30, 0x5)
r32 = getpid()
r33 = getegid()
setresgid(0x0, 0x0, r33)
setregid(r33, r33)
getresuid(0x0, &(0x7f0000000180)=<r34=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r34}, 0x0, 0xfffffffffffffffc})
r35 = semget$private(0x0, 0x4, 0x400)
semop(r35, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r35, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r35, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r34, r33, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r23, 0x1, &(0x7f0000000200)={{0xfffffffd, r25, r26, r28, r33, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r31, r32, 0x81})
r36 = getegid()
setresgid(0x0, 0x0, r36)
setregid(r36, r36)
getresuid(0x0, &(0x7f0000000180)=<r37=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r37}, 0x0, 0xfffffffffffffffc})
r38 = semget$private(0x0, 0x4, 0x400)
semop(r38, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r38, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r38, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r37, r36, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r39 = getegid()
setresgid(0x0, 0x0, r39)
r40 = getegid()
setresgid(0x0, 0x0, r40)
setregid(r40, r40)
getresuid(0x0, &(0x7f0000000180)=<r41=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r41}, 0x0, 0xfffffffffffffffc})
r42 = semget$private(0x0, 0x7, 0x0)
semop(r42, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r42, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r42, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r41, r40, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r40])
setregid(r39, r40)
shmctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x80, r11, r33, r37, r40, 0x20, 0x8}, 0x2, 0x0, 0x3f, 0x3, 0xffffffffffffffff, 0x0, 0x65b})
shutdown(r3, 0x0)
r43 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r43, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0x2, 0x4)
shutdown(r2, 0x0)

00:28:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffff9c, 0x1)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={<r7=>0x0, 0x438bf7d1, 0xffffffff}, &(0x7f0000000140)=0xc)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000180)={r7, 0x365}, 0x8)

00:28:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r6, 0x0)
dup2(r3, r2)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
accept$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r9, 0x0)
r10 = accept4$inet(r9, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x20000000)
flock(r10, 0x40000001)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000100)=0x4)
shutdown(r2, 0x0)

00:28:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0xf0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000100)="b95d9a4674e3deea8037e6d3c0add537cc488249a9e84afe94b23bc9cbbbe2dea2ac4e6d9fc7c2097e8e1ed8ed9d24857d3a2ba35c6ce8cea51d41643ae6660f79fac955630b015bf62707e1bc6f4325358df3752cca6a865a398a725af0091b21ed5f4a5b80f221cea18eba4e16df8fb6f387542f2c08f6e545a74b635d5c1ffed88b17b9992105cc824392e77dd3c45996a2eb453e52")
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
getuid()
shutdown(r2, 0x0)

00:28:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
chdir(&(0x7f0000000000)='./file0\x00')
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000100)=0x4)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r6, 0x1, 0x3, 0x0)
__semctl$IPC_INFO(r6, 0x0, 0x3, &(0x7f0000000140)=""/163)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000480)=[{&(0x7f00000007c0)=""/154, 0x9a}], 0x1)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/45, 0x2d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xcf1c, 0x0, 0x0, 0x800e0053d)
shutdown(r8, 0x0)
r10 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r10, 0x0)
accept(r10, 0x0, 0x0)
shutdown(r9, 0x0)
shutdown(r7, 0x0)
shutdown(r4, 0x0)

00:28:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendfile(r1, r5, 0x5, 0x101, &(0x7f00000016c0)={&(0x7f0000000180)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f0000001640)=[{&(0x7f00000002c0)="886a7fce655793549a0519034d5fb9713cd90354d42a383e9149fd67d71faa096edf84f56025b79e6f49cc60b7caf0c089d5634cde98329f61891faa277f8fb6aa7284d385885ac2ccf06e10e1b5d1e0e1d5d192c6b74cc44e2aec8354438229d2ff2bbecceef9b46e76b5807bf44d0cfc43376bdf51798c", 0x78}, {&(0x7f00000013c0)="0cc57e1c8a3d18b07775152c134c29d8841d728af31bb8803aebfa9fe1c4aac09ce6ae403517d8f64a9245f852c4b025007ea79181b4ef24fd00e72d128c64fa7883705bd7ece11d926fb2708bc4419ae4fd237610efa25c", 0x58}, {&(0x7f0000001440)="fb781daa118f6f6ccbcc8c4bafb108b44ed93457652a3e8def09609563a931475757d9778eba8f324e4c420792f4aabb560a95e96b13b1b88de6225b77e0d81eaac587ac5742f1f2bfdb9fc8fb4831f5ec428db6feabe4351a4ff856ca058bc7ffc2f1918e79319a4b10a9e6adfd745b7b9efd45db5480ddb692a4b0b9413cd4977d1d553ad9710e4257b85018487cf45af170401a7c41041b7d6429767f4c5b829ce90f98c44f6b0ab426e948190c9bb70054fa9328460a20c29b3c9ed1de1876334729e384a0ad231b4b3db2221061a8f7bc3f1e57b6679d6f25e1d4c0818e06b1944ca05db06ebbc8", 0xea}, {&(0x7f0000001540)="af2593acf18fc2b187443b1be613a82191fd01adbe3582d584738b1b9644afe8cc8c0a72cb2a3f86293628c56ae125f68dcca04d9168b0908f2afc566610f15c4e67e0396abb1bbfc9cfe277859ff4dcc7a63d94dad546561c573f0cadc20553cd416a199b17e09e8cc2b1f4caec39d614b21f98a3b84f4fa7e6abcdfbc65e68ac3726f6b93f80778d9b4f76c6ad57d87b0378950f5668928b1a48553ffc237e1e98d0293283365987382b807f30bba5ec73b533eb3b6ea7f29beb0e8a5ce91ed7a404f9f1e6b66f", 0xc8}, {&(0x7f00000001c0)="2b93898a3626b23f3b188974a4baa8d5c1ca341f0f235a39da4223b639c439728e04f01dcf78d95c26f722a9c2729a39906f6e51a0a0ae7a43742749cd1c51fe", 0x40}], 0x5}, &(0x7f0000001700), 0x18)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet(0x2, 0x10000000, 0x40)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
fcntl$getown(r8, 0x5)
shutdown(r6, 0x0)
shutdown(r2, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r10, 0x84, 0x18, &(0x7f0000001740)=0x3, 0x4)
flock(r9, 0x40000003)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)

00:28:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000100)={<r7=>0x0, 0x67d6, 0x5, 0x1000, 0x3ff, 0x806c, 0xd0, 0x3, {@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x8, 0x1, 0x67f0, 0x7, 0x7fff}}, &(0x7f0000000040)=0xb8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000001c0)={r7, 0x9}, &(0x7f00000002c0)=0x8)
shutdown(r2, 0x0)

00:28:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r8, 0x8, 0xb420, 0x1, 0x3, 0x1, 0x3}, &(0x7f0000000000)=0x98)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:28:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
r8 = getpid()
fcntl$lock(r7, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2, 0xbd, r8})

00:28:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
setsockopt$inet_tcp_buf(r6, 0x6, 0x26, &(0x7f0000000480)="96790ec30296db0b320f83657347b0650c21799f2c135a376576b016d89e27d798fc5daa2b95e8a60ad91e9e91f17bff8ff55a451468de5a609fb24e94b7a9e47f96afac25872267fd9f5f8ceea324e3a4cb7db1354df677c0a4feb9dadfe0bed32829ea3f5b01184b3f06cb23b8fac340b1aabbd444140c69d9f798dfee891244be47e0d9a6183335844a86900f73038afed068d5af1510453fec7725ccfd9d8d1de1061c0dc25e52cd8925351e6ae2452563a0499a32b640fc0fb39192715eb4daaf08", 0xc4)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = socket$inet(0x2, 0x5, 0x0)
close(r10)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r12=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000040)={r12}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x102, &(0x7f0000000100)={<r13=>r12, 0x18, "79e2cc7c5a5cd063a2c5abcbb29277ddd3862551de99f588"}, &(0x7f0000000140)=0x20)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @broadcast}}, r13, 0x6, 0x7, 0x3}, &(0x7f0000000180)=0x94)

00:28:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
recvfrom$inet(r7, 0x0, 0x0, 0xbda36a4c545a7c6a, 0x0, 0x0)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0xf, &(0x7f0000000000)={<r11=>0x0, 0x9, 0x81}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x26, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x8)
r12 = socket$inet6(0x1c, 0x20000005, 0x5)
r13 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r13, 0x40000003)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x108, &(0x7f0000000180)={<r14=>0x0, 0x81, 0x3, 0x10000, 0xc4f}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r12, 0x84, 0x8002, &(0x7f00000003c0)={r14, &(0x7f00000002c0)=[@in6={0x1c, 0x1c, 0x3, 0x8, @rand_addr="83f16a43675f393b769b51ec1f4c936c", 0x4}, @in6={0x1c, 0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9d4}, @in={0x10, 0x2, 0x3, @multicast2}]}, &(0x7f0000000400)=0x10)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040))
shutdown(r7, 0x1)
shutdown(r2, 0x0)

00:28:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)=""/185, 0xb9}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40042)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r2, 0x0)
r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r4, 0x0)
accept4$inet(r4, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r5 = dup(r0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r9, 0x0)
shutdown(r6, 0x0)

00:28:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r5, 0x0)
getsockopt$inet_udplite(r5, 0x88, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto(r5, &(0x7f0000000140)="04343915551afe36a45c81770251f321789756da725b43e504b8f57d158efeb0e64c2241194039907b295ff989f28d5ec4c4c55db574dc539cc6e5fa75ae8b5913164f32246e3313fc5af5818f23776dddc09016f65018228bc3c9fbeabe305f870b7e10b2f81b13c4913657613d4c6af0fbbae53ca470c9445ba208ff8cc8515d0206b0de85a1112bfbe2a0a630715abf0f", 0x92, 0x8d, &(0x7f00000002c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000000c0)={<r7=>0x0, 0x7}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000140)={r7, 0x1}, 0x8)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
getresuid(0x0, &(0x7f0000000180)=<r9=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r9}, 0x0, 0xfffffffffffffffc})
r10 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r10, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r11, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r11, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r11, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r9, r13}})
getresuid(0x0, &(0x7f0000000180)=<r15=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r15, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x5, 0xfffffffffffffffc})
r16 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r16, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r16, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r16, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r15, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r17 = getegid()
setresgid(0x0, 0x0, r17)
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r18])
setregid(r17, r18)
getresuid(0x0, &(0x7f00000001c0)=<r21=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r21}, 0x0, 0xfffffffffffffffc})
r22 = semget$private(0x0, 0x7, 0x0)
semop(r22, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r22, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r21, r17, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[<r23=>r17])
r24 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r25 = fcntl$getown(r24, 0x5)
r26 = getpid()
shmctl$IPC_SET(r10, 0x1, &(0x7f0000000200)={{0xfffffffd, r12, r13, r15, r23, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r25, r26, 0x81})
shmctl$SHM_STAT(r10, 0xd, &(0x7f0000000180)=""/84)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r27 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r27, 0x40000003)
shutdown(r8, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
shutdown(r2, 0x0)

00:28:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x5)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000100)={0x6, [0x8, 0x81, 0x6, 0x1, 0x800, 0x0]}, 0x10)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={<r7=>0x0, 0x8, 0x1, 0x7fffffff, 0x5}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000002c0)={0x8001, 0x0, 0x700, 0x8000, r7}, 0x10)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r11=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={<r12=>r11, 0x49, "70c5db700bdc71638712871bf7f2b3f6d8c00b45ca765eb74fb6d895c3a866af78fb8cb87896246d451deeb4d35c7ca0b41b18ce1b3fcff384a9118b9acc7c20f982d8e19436002b38"}, &(0x7f0000000000)=0x51)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f00000003c0)={r12, 0xf1, "be81a7eef6086c52a7f92bdf59fafe433edb326575bd95c94448b3d9411a25085c484d3c61d9cbdfb2f07a08290389f58f824ea80e8636d2555ddf1ac0e18d586ff23518d629364ee69019c0e18e8dcb5b70987c28c0161de0bff0823166f444799451ca69a6e53fe4393265d84a4bb5680cd0bd5a1bdc8306a014ac6fb98855143558438a759c39ccd73a2dab4435d258e0d056e78ca68b9b79ed8977ae90af5b5a1d8be6ce9a9bc75493ef116bb08cc8e518405dc656a305015b29a6eedb5e4207ab7c50bc00bb5515847238003da560f8b6e17ab73b51cb5fe8c54ae48414400c0945f7bcf743d48d05b00f30c7a66a"}, &(0x7f0000000140)=0xf9)
r13 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r13, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
pipe2(&(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x4)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000100)=0x2, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r1, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0)
shutdown(r0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x2, 0x4)
r4 = accept$inet6(r3, &(0x7f0000000540)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000580)=0x35)
recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000480)=""/50, 0x32}], 0x2, 0x0}, 0x40000)
open(&(0x7f0000000200)='./file0/../file0\x00', 0x1, 0x86)
r5 = dup(r0)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x8000, 0x48)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r9, 0x0)
flock(r9, 0x5)
readv(r8, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/66, 0x42}], 0xffffffffffffd63)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r8, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0)
r12 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r12, 0x40000003)
sendto$inet6(r12, &(0x7f0000000100)="84036ed178b41f03fb50591917dab41495f0208f2771f9778925d4f8087087b93ae12b72449a0572dd9666d591f98874e55fdadc37c652a5e5e74df6942524bcfb872ff788ba895c6499a788da0b74c9a13cb5b6230d4fe67da211701f0b81190d6748cf06b2165c7fa7c31c98bffbc33f8a111207a6d0e43357163b8c15bc1256f9d012869d261d12a4a8b4616790cccac33e566fcbeebde5c48e92c8", 0x9d, 0x88, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x7ff, @mcast1, 0x5}, 0x1c)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
flock(r11, 0x40000003)
shutdown(r10, 0x0)
r13 = semget(0x2, 0x1, 0x400)
__semctl$IPC_INFO(r13, 0x1, 0x3, &(0x7f0000000080)=""/45)
shutdown(r7, 0x0)

00:28:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/95)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r0, 0x0)
shutdown(r2, 0x0)

00:28:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000001480), &(0x7f00000014c0)=0x10)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
sendfile(r5, r5, 0x100000001, 0x20, &(0x7f0000001400)={&(0x7f00000001c0)=[{&(0x7f0000000000)="f37b3a8542b2e3e9df8273d154b10f5d488cbe2bad1791f634d5e55a24e0ed98a523c1", 0x23}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000000c0)="f62c442ba91995e5a495f4f55fd827e8d51831fb85ddcd63ec188778a4fd74d5fc2b9af6a17f9bf2bda4c9aa17b1101686fc998fd21d167c69e612aad18b1a11f9f673d39a80f35f7c04d8721339de4b83aef84d66dc0f15e9f721e0", 0x5c}, {&(0x7f0000000140)="c6566421c1f11ae2b3b4d7bdd2fac2b156541a3c89c5c7f6defc2b17f21e66917df178d3361e2e0c404312ded05696c35550376c0a19e7bd68cbc820543736278bda16", 0x43}], 0x4, &(0x7f00000013c0)=[{&(0x7f00000002c0)="b1a48bdde4dc80a54edef685baab3615f8e8f6a8a814f45268a155453ca34794590fb10f9ad3ef92bb83f66ac3af89f5c05cc66b559edad08a46442ea8b38e5b15a7c7d4", 0x44}], 0x1}, &(0x7f0000001440), 0x14)
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:28:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
read(0xffffffffffffffff, &(0x7f0000000980)=""/34, 0x22)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000002c0)={0x5, 0x4400, 0x0, 0x4, <r4=>0x0}, &(0x7f0000000300)=0x10)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000900)={r4, &(0x7f0000000840)=[@in6={0x1c, 0x1c, 0x3, 0x14, @mcast1, 0x400}, @in={0x10, 0x2, 0x0, @multicast2}, @in={0x10, 0x2, 0x1}, @in6={0x1c, 0x1c, 0x2, 0x3, @mcast1, 0xfffffc00}, @in6={0x1c, 0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8000}, @in6={0x1c, 0x1c, 0x0, 0xfffffffb, @mcast1, 0x3}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000940)=0x10)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x0, "85a4f4ed4ec75b6d15d8c9d3f126c9a0"}, 0x14)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
socketpair(0x17, 0x5, 0x3, &(0x7f0000000a00)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=<r9=>0x0, &(0x7f0000000ac0))
getresgid(&(0x7f0000000b00), &(0x7f0000000b40)=<r10=>0x0, &(0x7f0000000b80))
fchown(r8, r9, r10)
shutdown(r5, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0)
r12 = dup(0xffffffffffffff9c)
ioctl$DIOCRCLRTSTATS(r12, 0xc4504441, &(0x7f00000003c0)={{"46fbe85255d62552493ec46605b8fed185b0becf92a38a6a5c2458b955af5fb7f3951c77c677839e79301f032a5e73777740d77867f7d98176ed9d9d5355752dda5f4a928ca40ee9310fc3c0980f1f5cddb6210f31db1452afb0a9f652ad1af709f14e98902a273277608ad867dbef69048206811d482f193116d23e7c82c6c0f7f9e4f56646cc4c177ea465c89666057127e9fdec6bb36f36704b3301d6b43b084ee0d8524aff32ca869ff34ff211ae90f1769ef513475d60d96899150a3d5459b10f8cc6c84d8c26f01ad8762a4aba41bbc0cbdea8cf0bf45c26b457f2eb287754da1519c945956796f5a1815f544624f984dfad8d11c0b92fabb3b7bf2599d2351219ed0e0426e3d1f699cdbac71d57a8407f454e35c5374f33871ee3db3e5825e7269744f88f3e5d2b073c6984385b0d925e83897ace786ee13d3bf718201464d57430003cb9a59003db206a5af19f1e34374d0d488e18a6749c385f3ac803806aba7cfd1388bac45643dcd4685849846daff5940913a7d23d2d655179a07f940f23caab0314660fb275fb659d7261b004783c04c562c6cac9cba99fdc8e7057652423a67a63a717a6b51b74d3f180ee959749bb4c0f93b251abb587f9044c3c8355bc2adbcb70914d7906d7a0e56330fda1d6169e3e228f777d4410fd33812291683b1b067c2276d879e9e562d4691ba33767fbda5fa018e31bf380e4724ec37628339e7733f9cd4c455876ae455fe4e61feee3b31cb244500d36c45d433b70d9bb809a842df6310fb1b1cf9132a4b5a650fc7fe7e84a28b323fb8ba6857a4bc48fb51408b5f9d773cb9a99c24d21bf4130736e4d57af0db5d1db0c53a0ec8771890d735f91ccdc0d79543730c079c24ffc5e06676fad137dacf23b8b5ced65fc342678338343c6d6678cd8c8f1e1570d761ba42d7a0103ac05cb709378d2ac42901c4aeef771898b62dbc9fbb945916696ff37f92a13500ef962356bdce2cf8625c170edc4701e8bb987a5f1fd8752bea09eeb430de243d0cafccd9897df482564e7a262b6bdc7f43f14ab156f5a6a1f7ed3ef8a3ced6daada4f9e216a2349f4f582672ea4e6400c330e042e7463c5626c3c7afbd80c6266624f95ca08f76f71ace83c6fda0dcc1cc737817f9efffb3bb76350a6798a1ce666a49cf809867fcabf1942144e7f40ca35824fd1cb7eff2b721cc7d5c1e5a58a2b8ac032948333d82f3e78943028a5a7828ca32aaa492d07b6d8433996e000632b5d307589e561e8e7415795a6cdd91ab9167773e76980c37fbea147abf12503115ea5f8dd55b6cc3d77585dd30a04dfcd702662339606e3909e65d8069ee525c4c21692ff39af4ce39313c0b3ee6a94eacdcb8db561507e7bbacb849497ad4cf00a004571929776884ba200a91c95b9cb309a3ffa48e3c06269ad05298087939edef03a86", "42254ee0c3549422c54f238fa158b808000000eafb5738ebc2bb07097bb1e71a", 0x7ff, 0xfc}, &(0x7f0000000100)="38e81147c3867a9269854a61d73f0f7993c6e0ce8101164535b400c0916477d26acdc8f06395d04c061a619a020000000000006763", 0xb, 0x8, 0x100000, 0x10001, 0xfffffffffffffff8, 0x1, 0x1, 0x35})
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)
r13 = open(&(0x7f00000009c0)='./file0/file0\x00', 0x4, 0x180)
flock(r13, 0x40000003)
setsockopt$inet_MCAST_JOIN_GROUP(r13, 0x0, 0x50, &(0x7f0000000140)={0x0, {{0x10, 0x2, 0x3, @broadcast}}}, 0x90)

00:28:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
chmod(&(0x7f0000000000)='./file0\x00', 0x80)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f00000000c0)={<r7=>0x0, 0xac, "5ab6161695dbc57d572d651da2608fb807c8249023e60e27e6cffbe233bdc27948b4ae32d9dfafafa359cc47e83196f4059bf7af4031a7a96b7c0e43cc95f4fcd5f9259a3dd71ec452236f0914c6a2d3b1fbc9f497c4db6b21523f27b96d504b3e58f346707d6408a3a23cbb783fc90dc9390d4d88b8cd888ab3fd9a058be3dc7448183cda1eca6a9b10a1264b70ecea3a9dc707d6a41da7b62cecdf313555c9ac28da8c5d51cd3b1ba9bc7f"}, &(0x7f0000000180)=0xb4)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0)={r7, 0x7fff, 0x1ff}, 0x8)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
fchdir(r7)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r8 = accept4(r3, &(0x7f00000003c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x60000000)
bind(r8, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:28:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000003c0)={{"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", "aaeba4c0abab667036bb05b4ac550e2a3370988b952c49666cef371eb8afc4a4", 0x3f, 0x8}, &(0x7f00000000c0)="84e6a7dda959c23046734ffbe1ae5029964065d7c67c08f94939372eb675c7ff0909d59fb1503db09163222a5b65f103e80e9ec15967d6a407639413d670990c906894ba529e6bb381043fdf5d309b147a3bd34588b59ddd426a6b74ee38c4f4c8735a69f383e5ad3c2bff6507e79839460f3cc0f8d3e27f0e4740a1092df02dd4475ce9d5021761", 0x80000000, 0x5, 0x4, 0x6, 0xffffffffffffffe1, 0x3, 0x40, 0x200})
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r8 = semget$private(0x0, 0x4, 0x4)
__semctl$GETPID(r8, 0x0, 0x4, &(0x7f0000000000)=""/10)
flock(r7, 0x40000003)
r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
shutdown(r9, 0x1)
shutdown(r3, 0x0)

00:28:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
setsockopt(r5, 0xba2, 0x8, &(0x7f0000000100)="53e1937513c76a239c7561b7f16afd44e3a562ed68143ac82d37b8ab1b59a0634432f763fe46fd09573597c6fedc3cf7faacb0fda8b80d59135bff0dcc2932087fb3613f93ab149e3a7fb123e371966023c110497debb43db419d0e1c09321f6cbf669d3f7d12b7d13418e76a7decc14be8b2cbec653aee02b1a3081223848bb27f89df01546e4bf8c281b8ece921072737e84a9d71080cf7147fe248f1123cd19a65ecba153851138cf2ac314fd17ebac148aeb30bd43925820bc7b72d7cfcc78e76e9d94a278393184c2ed2fc3c2ca94a388bcfa57831acaa5f76b3deb49ce2e5c06eee4cf8662d935a72eac7d23e4bcd061af", 0xf4)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet(0x2, 0x5, 0x0)
close(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0xfe5d, r4}, 0xc)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r6, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r4, 0x1, 0x3, 0x7, 0x7}, &(0x7f0000000140)=0x18)
shutdown(r8, 0x0)
shutdown(r5, 0x0)

00:28:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet6(0x1c, 0x20000000, 0x4)
getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$sock_int(r8, 0xffff, 0x2000, &(0x7f0000000040), &(0x7f0000000100)=0x4)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r2, 0x0)
fcntl$lock(r2, 0xb, &(0x7f00000002c0)={0x1, 0x4, 0x5c1c09c5, 0x8})
r3 = accept$unix(r1, &(0x7f00000000c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000140)=0x6e)
accept4(r3, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x30000000)
r4 = dup(r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r6, 0x0)
pipe2(&(0x7f0000000000), 0x4)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
shutdown(r8, 0x0)
shutdown(r5, 0x0)

00:28:16 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "f5d6f99f8a4832930fe172fc4e5c659592ed2a90503e8c918bfdc42f1cb21ea9d42e90d198afdd7e3c571a373543d6684079b7f937e64918c04cb3625d4185b716b47bb94b1bc28e91608c0769e0c24d0daf49c2754b62838bdf79a9fbf1b8ce3c5af882fc5b48cc15d4fe7861e74e8bc096405c00b0403e2a9406e95166d817091312812a8bafc116d24e1d2d94b2694640f17d849ea6ec436eeee24fc4a4d2714393342428f1582a0f40f35ca94d365823a6cf594a57ff03b12777594f8b636e29b2fae971604424b989a3c428bc58b6084cbd0e43a29d5cb6af03e4909ad12f6efb2b9aa0a64b437485feace663c6"}, 0x100)
bind$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10)

00:28:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000000c0)={0x6, {{0x10, 0x2, 0x0, @loopback}}}, 0x90)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:28:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x480, 0x15)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
dup2(r6, r7)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000000)=""/61, 0x3d}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect(r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x150)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r4, 0x0)
shutdown(r4, 0x1)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
shutdown(r2, 0x0)

00:28:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x10882, 0x0)
ioctl$DIOCCHANGEALTQV1(r3, 0xc1304431, &(0x7f0000000100)="77686557ee1d6e78dc5a629f906d535e754b10011a57737c17b35f987f4f36e18254cfbc9f0fd4a95827722504f9075a6bb82e2f668c1bcc40c99e422c557a8d71789cc7eb6a7af2c4143b91d5a1634c294293faec2ee10004f2b8c71b78a8675182b79433f009b64b7c171375c65c3fabe9a530dc61e7a66d4d013f952a63f58f7a63988410cbf256ffdd6be51297a8b34993ac")
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffef0)
shutdown(r3, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="09100000", @ANYRES32=<r10=>0x0], &(0x7f00000000c0)=0x8)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r11, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r11, 0x0)
dup2(r11, r5)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x200, 0x101, 0x10000, 0x7, 0x8}, &(0x7f0000000140)=0x14)
r12 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r12, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r3, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r4, 0x0)
recvfrom$inet(r4, 0x0, 0x0, 0x80, 0x0, 0x0)
shutdown(r1, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:28:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={<r7=>0x0, 0x20, 0x1, [0x7fff]}, &(0x7f0000000100)=0xa)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000140)={r7, 0x639a}, 0x8)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x101)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000000)=0x20, 0x4)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x4)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000100)="bf26cb950182bec598e508ac3e485a212cc19852f31b87d1339182fbc7456d75ce68cbe9af3c5f792d57e1d930a3c6a8b8998c94db289d187c69a0125c1e95ad7688cd0bfb524ec3b765c1de4f4455fec8118120e0d6958ae6915e20d9b9b8a2db1217d37888a472fb3bd4517b7c9f657d20272f6c8f4a43970ca38c3924ef23b2fc5232b924bdb4d532068e5b0ec633ff1b751ae06b87674137ac06189c3dee420c1694fc157ab46878eb8cef1b632d5f6de4c990f0dfdfe3611855c8d4c6a7a36c73cae3dc93cebcb179e90ac6fe4b5c74148b5693d2ac4997e232dbaa9f78263950ec436db2de24707e15")
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:22 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r2, 0x0)
recvfrom$inet(r2, 0x0, 0xfffffffffffffd46, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x716, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_int(r7, 0x0, 0x5f, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r1, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet_mreqn(r8, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @rand_addr, <r9=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={[], [], @local={0xac, 0x14, 0x0}}, r9}, 0x14)

00:28:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
flock(r7, 0x6)
shutdown(r2, 0x0)

00:28:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r4, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r4, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000000)=0x3, 0x4)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
flock(r6, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8)
r10 = socket$inet(0x2, 0x5, 0x0)
close(r10)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r12=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000040)={r12}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0)={<r13=>r12, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r13, &(0x7f0000000140)=[@in={0x10, 0x2, 0x0, @multicast1}, @in={0x10, 0x2, 0x0, @rand_addr=0x8}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10)
r14 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r14, 0x40000003)
shutdown(r8, 0x0)
shutdown(r2, 0x0)

00:28:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040)=0x101, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(0xffffffffffffff9c, 0x0)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x150)
flock(r2, 0x40000003)
r3 = socket$inet(0x2, 0x5, 0x0)
close(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={r5}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x3, r5}, 0xc)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r9, 0x0)
fchmod(r9, 0x1de)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
shutdown(r10, 0x0)
shutdown(r6, 0x0)

00:28:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/123, 0x7b}], 0x1, 0x0}, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r1, 0x0)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r2, 0x0)
r3 = dup(0xffffffffffffff9c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r5=>0x0, 0x1, 0x0, 0x3ff}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000140)={r5, 0x5}, &(0x7f0000000180)=0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/55, 0x37}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
shutdown(r6, 0x0)

00:28:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
nanosleep(&(0x7f0000000300)={0x4, 0x8}, &(0x7f0000001580))
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000580)=""/4088, 0xff8}, {&(0x7f0000001780)=""/186, 0xba}, {&(0x7f0000001840)=""/155, 0x9b}], 0x7)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/231, 0xe7}], 0x2, &(0x7f00000004c0)=""/190, 0xbe}, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r10 = dup(r9)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r11, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r10, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:28:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r7, 0x0)
recvfrom(r7, &(0x7f0000000040)=""/29, 0x1d, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x1, @empty, 0x6}, 0x1c)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
r3 = accept$inet6(r2, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001500)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r4, 0x9, 0x1, 0x1f, 0x2, 0x400}, 0x14)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
msgget(0x0, 0xc)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r6, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
shutdown(r8, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
r11 = socket$inet6(0x1c, 0x1, 0x0)
r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqn(r12, 0x0, 0x3, &(0x7f0000000000)={@empty, @empty, <r13=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f0000000000)={@empty, r13}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x2e, &(0x7f0000000140)={@loopback, r13}, 0x14)
shutdown(r5, 0x0)

00:28:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = msgget$private(0x0, 0x201)
msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/177)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000000000)=r10, 0x4)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x50)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
recvfrom(r0, &(0x7f00000000c0)=""/187, 0xbb, 0x0, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1ec)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
fstat(0xffffffffffffff9c, &(0x7f0000000100))
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000003c0)={<r6=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f00000000c0)={r6, 0x8001, 0x2, 0xfffffffffffffc00, 0xff}, &(0x7f0000000100)=0x18)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0)
flock(r8, 0x40000003)
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
r4 = dup2(r0, r3)
mkdirat(r4, &(0x7f0000000040)='./file1\x00', 0x2)
shutdown(r1, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
close(0xffffffffffffffff)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r7}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="10024e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028ec286f916e8013d35341691a379732dd1bcac56c", @ANYRES32=r7], &(0x7f0000000000)=0x8c)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
r10 = socket$inet(0x2, 0x5, 0x0)
close(r10)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r12=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000040)={r12}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r12, 0x8, 0x8, 0x6}, 0x94)
shutdown(r3, 0x0)
r13 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r13, 0x40000003)
shutdown(r8, 0x0)
shutdown(r2, 0x0)

00:28:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r7 = semget$private(0x0, 0x3, 0x20)
r8 = geteuid()
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getresuid(0x0, &(0x7f0000000180)=<r10=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r10}, 0x0, 0xfffffffffffffffc})
r11 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r11, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r12, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r12, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r12, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getegid()
r15 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r15, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r10, r14}})
getresuid(0x0, &(0x7f0000000180)=<r16=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc})
r17 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r17, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r17, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r17, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r18 = getegid()
setresgid(0x0, 0x0, r18)
r19 = getegid()
setresgid(0x0, 0x0, r19)
setregid(r19, r19)
getresuid(0x0, &(0x7f0000000180)=<r20=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r20}, 0x0, 0xfffffffffffffffc})
r21 = semget$private(0x0, 0x7, 0x0)
semop(r21, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r21, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r21, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r20, r19, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r19])
setregid(r18, r19)
getresuid(0x0, &(0x7f00000001c0)=<r22=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r22}, 0x0, 0xfffffffffffffffc})
r23 = semget$private(0x0, 0x7, 0x0)
semop(r23, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r23, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r22, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[<r24=>r18])
r25 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r26 = fcntl$getown(r25, 0x5)
r27 = getpid()
shmctl$IPC_SET(r11, 0x1, &(0x7f0000000200)={{0xfffffffd, r13, r14, r16, r24, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r26, r27, 0x81})
r28 = getegid()
setregid(r28, 0xffffffffffffffff)
__semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000002c0)={{0xffffffff, r8, r9, r13, r28, 0x0, 0x5}, 0x1000, 0x3, 0x2400000000000000})
shutdown(r2, 0x0)

00:28:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x10, 0x5, 0xefd, r9}, &(0x7f0000000100)=0x10)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x4, 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet6_udplite(0x1c, 0x2, 0x88)
shutdown(r2, 0x1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000002c0)={0xfffb, 0x1200, 0x9, 0x4c6, <r7=>0x0}, &(0x7f0000000300)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x3, @multicast2}}, r7, 0x9, 0x5, 0x102, 0x1, 0x0, 0xfb}, &(0x7f0000000480)=0xa0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
preadv(r8, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/141, 0x8d}, {&(0x7f0000001600)=""/163, 0xa3}], 0x4, 0x6)
getsockname$unix(r8, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8)
linkat(r4, &(0x7f0000000180)='./file1\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x3)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380), 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:28:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x4, 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x1)

00:28:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}], 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/107, 0x6b}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r4, &(0x7f0000000140), 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
ioctl$DIOCRGETADDRS(r7, 0xc4504446, &(0x7f00000003c0)={{"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", "1adf7789b2b57dddf1e9a70ef0db5b0f1268b8d39ad9546658103e1e71a7ffed", 0x3d, 0x1}, &(0x7f0000000100)="7283928b2a8b3df77774cad3d8e849d38adcd78d46e2203a517530230a8470ebdff081e452134a685fb96bc57f438fb983b5d394a7350c5db358ad05923a9c4ed15256f95c8d09dc4f3a8292a9799eca65ee8c388b640d3518039dd188a6aeead66e325043dc", 0x3, 0x0, 0x8, 0x1, 0x9, 0x3, 0xf9})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x2, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0xfffffffe, @empty, 0x7f}, 0x1c)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f00000000c0)=0x8)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil)
shutdown(r2, 0x0)

00:28:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
write(r1, &(0x7f0000000040)="040912d97d1eb26120a697514c5e2c9a8f16bfc65a6a6a9a", 0x18)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
shutdown(r3, 0x1)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = accept$unix(r8, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8)
ftruncate(r9, 0x0)
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:28:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x10000, 0x80)
ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000001480)={{"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", "108b36caa73314cd72d0ab5667e0442a5dffa8f1c8aac05a959169efa94990fb", 0x200, 0x81}, &(0x7f0000000480)="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", 0x0, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x8000, 0x1000, 0x5, 0x100, 0x80000001})
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x17, 0x20000000, 0x2b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r9=>0x0, 0x8000, 0x8, 0xffff}, &(0x7f0000000000)=0x94)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r9, 0x5a3b, 0xcb, 0x6}, &(0x7f0000000180)=0x94)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:28:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="06000020fcdd98489df6d1095208d8ce44b69b2003365f003641fdffff03e456"], &(0x7f0000000140)=0x10)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000180)=""/50, 0x32}], 0x5)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
ioctl$DIOCRDELTABLES(r6, 0xc450443e, &(0x7f0000000480)={{"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", "6efd2ad10451697b4c3e08473f58b6afed0f71f779a15e20991ac9125a76e80e", 0x9, 0x7f}, &(0x7f00000003c0)="12a112c688c452827fc77b51581ce3f6070f7c4256a4f2ca4eb3638dd9c7c403e713a12d12933f9e736109ded256f88864b04d9e3a5985514c8a3ca5036ba9b33966977cf54b0e559138b8db6d9a6f57d18772e8327f61557df06ac33c2f0edb496ffe81ccffe921baf896bdeae75dcf207a73c8c970bbb85b7ffd1887c1faa2150597c7e2227d2e0d", 0x5, 0x2, 0x8000, 0xffff, 0x8000, 0x7, 0x1, 0x80000001})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:28:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x60)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x101)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="7b19a5802c32acc8919e25fee13c1303c8b9dee1c8c1f5c89f7c4ec616aaff71e07dffbbfa11e32c88febd613a8d8d8f30e21b91d9c73b5eaa037a84c7de581ef5a29fb975a5d017d3c79b0dc9b1141d7fe4f6663f1bb7a0878e49c751986f84635f6d75e282dfa73526cf16249b3a91a284a6926cfdb73e87bb396d8a35ea19e609ba8e58c136769cc5069b93f189abdb06f9593902", @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="1c1c4e2000000000fe8000001100000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be6a75f90f91c9d1b0d46a78cbd8ee00"/143, @ANYRES32=r8], &(0x7f0000000180)=0x84)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x12)
flock(r10, 0x40000003)
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:28:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r6, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
r12 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r12, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r7, r11}})
getresuid(0x0, &(0x7f0000000180)=<r13=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13}, 0x0, 0xfffffffffffffffc})
r14 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r14, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r15 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r16 = fcntl$getown(r15, 0x5)
r17 = getpid()
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x4, 0x400)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0xfffffffd, r10, r11, r13, r18, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r16, r17, 0x81})
fcntl$setown(r6, 0x6, r16)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r6, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
r12 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r12, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r7, r11}})
getresuid(0x0, &(0x7f0000000180)=<r13=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13}, 0x0, 0xfffffffffffffffc})
r14 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r14, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r15 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r16 = fcntl$getown(r15, 0x5)
r17 = getpid()
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x4, 0x400)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0xfffffffd, r10, r11, r13, r18, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r16, r17, 0x81})
fcntl$setown(r6, 0x6, r16)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r6, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
r12 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r12, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r7, r11}})
getresuid(0x0, &(0x7f0000000180)=<r13=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13}, 0x0, 0xfffffffffffffffc})
r14 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r14, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r15 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r16 = fcntl$getown(r15, 0x5)
r17 = getpid()
r18 = getegid()
setresgid(0x0, 0x0, r18)
setregid(r18, r18)
getresuid(0x0, &(0x7f0000000180)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x4, 0x400)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
__semctl$SETVAL(r20, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r18, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
shmctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0xfffffffd, r10, r11, r13, r18, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r16, r17, 0x81})
fcntl$setown(r6, 0x6, r16)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
r4 = socket$inet(0x2, 0x5, 0x0)
close(r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="24b1320b07e8ba9b50db03d0432d2d55c6cdd1c3b95ea09e40c4f444fea2a18985fbb85619da8dad425cb5f45471f7a083336392e330", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000040)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=<r7=>r6, @ANYBLOB="280000387a147456da7a1f9869466b84cf513c0000000000000080b1"], &(0x7f0000000140)=0x30)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r7, 0xe8}, &(0x7f00000001c0)=0x8)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r10, 0x1)
readv(r9, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r11 = socket(0x2, 0x20000000, 0x20)
setsockopt$inet_mreqn(r11, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r12, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r9, 0x0)
r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r12, 0x0)
shutdown(r8, 0x0)

00:28:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet6(0x1c, 0x3, 0x1)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0xc9, 0x4)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r8, 0x1, 0x3, 0x0)
r9 = geteuid()
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r10, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r10, 0x0)
freebsd11_fstat(r10, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
setresgid(0x0, 0x0, r12)
r13 = getegid()
setresgid(0x0, 0x0, r13)
setregid(r13, r13)
getresuid(0x0, &(0x7f0000000180)=<r14=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r14}, 0x0, 0xfffffffffffffffc})
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r15, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r15, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r14, r13, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r13])
setregid(r12, r13)
getresuid(0x0, &(0x7f00000001c0)=<r16=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r16}, 0x0, 0xfffffffffffffffc})
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r17, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r16, r12, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[r12])
__semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000180)={{0x3f, r9, 0xffffffffffffffff, r11, r12, 0x4c}, 0x6, 0x1ff, 0x3})
shutdown(r3, 0x1)
fcntl$lock(r7, 0xc, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x80000001, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:28:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:41 executing program 1:
socket$unix(0x1, 0x5, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2962d98c40ca09f7)
shmget$private(0x0, 0x3000, 0x48, &(0x7f0000ffd000/0x3000)=nil)
fchmod(r7, 0x93)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc088444f, &(0x7f0000000140)="91fc2daa0511ff2b495d9239a4514168767d9503773589d60827ce16cde3ffb5c76622a5cfbd0586e3f9b3e38b5b1ad1bff99f6b4bb7743a28012b2a7f8e8ae9cdb8d2311f72c67bd259b1f23b186b847bf9100a5ead8ce6117ba12903bd5ed9a4dbe618a692206e75a41778a14dac8b6fffdcd40713efbae75bf06de8ddbf1eaec818a72cd2391703a567f66069ce8de34f7ad1c4c7b572df6e3d74346b561e1d7c469620e5373018fbfb499ee77a54b11c3a374433f958754e9c0ab2bd213d")
shutdown(r5, 0x0)

00:28:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
setitimer(0x1, &(0x7f0000000040)={{0x3, 0x8}, {0x44ed, 0x7926387f}}, &(0x7f0000000100))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom(r3, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x7fffffff, @rand_addr="a730a5c7608c108a85e44083eb0c555c", 0x81}, 0x1c)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x124)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = semget(0x2, 0x0, 0x0)
getsockopt(r3, 0x8, 0x9, &(0x7f00000003c0)=""/185, &(0x7f00000002c0)=0xb9)
__semctl$GETNCNT(r7, 0x1, 0x3, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet6_udplite(r8, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
semop(r7, &(0x7f0000000140)=[{0x2, 0x3, 0x800}], 0x1)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/106, 0x6a}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:43 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:43 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, <r8=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000140)={r8, 0x9, 0x2, 0x8, 0x2}, &(0x7f0000000180)=0x18)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:44 executing program 2:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:28:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
rmdir(&(0x7f0000000040)='./file0\x00')

00:28:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r1, 0x0)
shutdown(r1, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={<r3=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000002c0)={r3, 0xc16, 0x8, 0x6, 0x2, 0x9316}, 0x14)
r4 = dup(r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r4, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r7, 0x1)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x50, &(0x7f0000000100)={0x1, {{0x10, 0x2, 0x2, @rand_addr=0x2}}}, 0x90)
shutdown(r6, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010002, 0xffffffffffffffff})
shutdown(r8, 0x0)
shutdown(r5, 0x0)
getitimer(0x1, &(0x7f0000000300))

00:28:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)

00:28:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/115, 0x73}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
getpeername(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x60)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
close(r2)
recvfrom$inet(0xffffffffffffff9c, &(0x7f00000001c0)=""/73, 0x49, 0x9ca88e11235bd196, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
recvfrom$inet(r9, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r9, 0x0)
r10 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
shutdown(r10, 0x0)

00:28:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r2, 0x0)

00:28:47 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/117, 0x75}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r4, 0x0)
getsockname$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
accept4$unix(r5, 0x0, &(0x7f0000001500), 0x0)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r8, 0x0)
recvfrom$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r3, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x20)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
readv(r10, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/73, 0x49}], 0x3)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
setsockopt$inet_tcp_TCP_CONGESTION(r11, 0x6, 0x40, &(0x7f0000000280)='vegas\x00', 0x6)

00:28:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:28:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet(0x2, 0x5, 0x0)
close(r5)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r7}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x7ff, 0x400, 0x40, 0x81, 0x5, 0x4, 0xc7, r7}, &(0x7f0000000100)=0x20)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
r12 = socket$inet(0x2, 0x5, 0x0)
close(r12)
r13 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r14=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r12, 0x84, 0x1d, &(0x7f0000000040)={r14}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x15, &(0x7f00000001c0)={r14, 0x5}, &(0x7f00000002c0)=0x8)
shutdown(r2, 0x0)

00:28:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
r2 = socket$inet(0x2, 0x5, 0x0)
close(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r4, 0x4)
dup(r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
shutdown(r7, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r9, 0x7)
readv(r8, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r8, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20000, 0x0)
shutdown(r10, 0x0)
shutdown(r5, 0x0)

00:28:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:50 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:28:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r1, 0xffffffffffffffff, 0x6b320edb, 0x7, &(0x7f00000009c0)={&(0x7f00000004c0)=[{&(0x7f0000000100)="47100fa3238aa162349e625c0e14877a59882f5a475ed9ed1f75263c57212dba1f1bafdf38b15b359fe533b7d1966e57aea5209d8358defc7d72a60f48534989dfef6f2e18b5d9962836d437977ece36d156a999b0281da74517d33b823fc2e173ef57022ae7923ab69b67859aa0d2afa3b9a7a1dfd7a78994ae6718382f57e616ac83dcb8d4c82c77fe094dd1e998e948af9d5fc748fc99abca2d0366aca550f902734463f3b08a73b4308dfad9cbb5eedb1035b100719792300117db40a2412d3709fa", 0xc4}, {&(0x7f00000003c0)="633ff9e76bcdb17c7516cf27b07a1a5582a82a0a40f7d027c50699abc16c7e3b3d2ad020642b1a17e7ea24f0f3c5e027547c677b0035ae0800da1f25e146cdd5960da1de7abbeea160ad4c3238f0c3dbfeedf8e1886d95af10e1b562140fcec92a3debd9f2c3bdd07825683262801f931dbe79daf8ba53631854c1bc0bb5793d135c6bf1cd0619b3ab2c0683b9de30d6cb7214a31651e74013c221ee43e6a8161776e5dce3e2b323b3908288cbef5b4ffc2066349d2907e08ef825bfb2aa05e3733b01ff4427a18c0e686b248b9a70770bbf9fa34de5643dccef3eb1d50c2306", 0xe0}, {&(0x7f00000002c0)="ffdb76efb9fad77a5cce8f314c432a0547b4bf06219fcbc4d877c12a37aa16fc1299fad7875967ab9d7e41cf4796c490918d86f91a607342c836be3c884317f838d1d2f26cb89284c3059ff50b81", 0x4e}], 0x3, &(0x7f0000000940)=[{&(0x7f0000000500)="ab862fc2641676b7113fd832020cb273ffae9b9ef8604f307170f4a1f8b2404248fce9d60d74af31eefe909bb7d7cb78ad9ddd9387f164aafa0ba075fa2008ab004fcdd664b3cd17934e503dc8b867867e9b4f44e1c53b8f76e9aff987ea33c191defbbc3ca9a64380930a69d570b12ad962999bf17c36a1bf95368d9d213404106e43cf3f61c17d4b90efe1531d0533985f8e3319c3420b890261e5e2104897712a6bfdd8993c417306a04194d63bccb39b0f2398d861fd29cb4c206589821b39d02dea2e7d87b6216c03de928be25491b5", 0xd2}, {&(0x7f0000000600)="66b84f68b4cb587e154bc851bd9e06eb88555209fcbf95cddd62761fe2620f10a1907ebbd5340e44fc9f7d774266ba06c826f9507f7e364a82841c9d61740ad39ac87728a8d1093319e7f31541dcd3a7f3f09f11d5b0ee886480f1bfbd12b8febeeec98771a7baa6f7ce9ca073a4763e485d", 0x72}, {&(0x7f0000000680)="3671965e4b23c3e739f1c65778ad3ee7cab7b9c9ed168f7e766e6ac30b09650df651d701a52262f18c47ef759a691f7e80034a5ede46daea", 0x38}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="a68868af1a38da16d78ce4b77dcb4062af860f0b5fcd426f3be541a35ff75fcfb9752e60a6172124d355f5e7f494152cb3efa5f895e6b70a72a84046d9931c27d5f80022a74f2597d50284a5634ead477d7e9f4acedf53314d7ca482bba1113477b873f5ffe18618634c48c353c8ad5b319ac093c2d2dda059ad16c05dfea268b995cc6a56503574e77762c30f697922e3d780d1e4cd0b903bab5f645b48", 0x9e}, {&(0x7f0000000880)="7ac548723d0e6053d34002969f9f9b9ac4a7792a3de26694657c19759410c5783ebca53d671ee28c095c6e2f41f611b3370086d9cc9c93f541036f130cf1613d38d26c9d9dad7ef6ce581dfc7d38d1b43732be204de6ab5e512ea1fec362bf5904522a483753840903ab3004c758aa682ef9106ac02fa8b277ff892ebc149e4494be457cf62c8e93ffcd7a", 0x8b}], 0x6}, &(0x7f0000000a00), 0x5)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r7, 0x1, 0x3, 0x0)
__semctl$GETNCNT(r7, 0x0, 0x3, &(0x7f0000000a40)=""/210)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
setsockopt$inet6_tcp_int(r8, 0x6, 0x400, &(0x7f0000000040)=0x1ff, 0x4)
shutdown(r3, 0x0)

00:28:51 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, <r8=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000140)={r8, 0x9, 0x2, 0x8, 0x2}, &(0x7f0000000180)=0x18)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:28:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {&(0x7f0000000100)=""/248, 0xf8}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:28:52 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/106, 0x6a}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:28:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:53 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:53 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x0, 0x7f, @mcast1, 0x8319}}, r8, 0xfffffff8, 0x6, 0x80, 0x0, 0xfffffffa}, &(0x7f0000000040)=0x98)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r10, 0x1, 0x3, 0x0)
__semctl$SEM_STAT(r10, 0x2, 0xa, &(0x7f0000000100)=""/71)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:28:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @loopback}}, <r11=>r10, 0x80000000, 0x6, 0x194, 0x0, 0x10a8, 0x7}, &(0x7f0000000040)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000001c0)={r11, 0x1f}, &(0x7f00000002c0)=0x8)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:28:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000140)=""/222, 0xde}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xfe1a, 0x0, 0x0, 0x800e00655)
shutdown(r0, 0x0)
r2 = dup(r1)
dup(0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x10000001, 0x0)
connect(r3, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r2, r4)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r6, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r9, 0x1)
readv(r8, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r8, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r10, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:28:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(0xffffffffffffffff, 0x0)

00:28:56 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = socket$inet(0x2, 0x5, 0x3)
shutdown(r6, 0x1)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(0xffffffffffffffff, 0x0)

00:28:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)

00:28:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r5, 0x0)
r6 = fcntl$dupfd(r0, 0x11, r5)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000040)={r9, 0x2}, 0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r12, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r12, 0x0)
r13 = accept$inet(r12, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10)
getsockopt$inet_udp(r13, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r10, 0x0)
shutdown(r2, 0x0)

00:28:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(0xffffffffffffffff, 0x0)

00:28:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/145, 0x91}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515)
shutdown(r4, 0x0)
r6 = dup(r5)
accept$inet6(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r6, 0x0, 0xe8e4, 0x0, 0x0, 0x800e0050e)
shutdown(r6, 0x0)
shutdown(r1, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:28:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:28:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:59 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000100)="3969cac2fa4b3e80cf333e375fc8ecb7c6d5c282c8e756b1f528f52620dd3ecf85f3d30f7135fe75420b74762d5685c68142293319ed53b93eaaf7ee90326de56b63e10352587c43918491e0417c1e076bb6385d62dc1352a3199ca8ed40fe5c8c061205bf1e798bc8f577fcb73d0363aea492f1e231ba26194fce5ea245122cddf4ee9ca90662ddb7f38f28a5a6afd6e54a63ead689be64d0a016f89e2a9839e7353bed01bc24022bbe6c22db9972646cbf5b65b35dde")
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {&(0x7f0000000300)=""/54, 0x37}, {&(0x7f00000003c0)=""/4095, 0x1021}], 0x5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r11=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001440)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r11, 0x1, 0x101, 0x400}, 0x94)
shutdown(r7, 0x0)
shutdown(r4, 0x0)

00:28:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:28:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r2, 0x0)

00:28:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:28:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
getitimer(0x1, &(0x7f0000000040))
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r1, 0xc, &(0x7f0000000100)={0x0, 0x2, 0x61, 0x0, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
getsockname$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs={0x8}, &(0x7f00000001c0)=0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xfc8d, @mcast2, 0x5}, 0x1c)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x11b2}, 0x8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r1, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r2, 0x40000003)
recvmsg(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffed1, &(0x7f00000002c0), 0x2, 0x0}, 0xc2)
r3 = dup(r0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
ioctl$DIOCRINADEFINE(r8, 0xc450444d, &(0x7f0000002680)={{"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", "68913854684959490544a2fe60edcfc45504258c1b96bcf0a124032ab96cd543", 0x0, 0x8}, &(0x7f00000003c0)="8c257aba30df8f35b8acb4779334d0ce6a1cfd1b14c8670f74658756f01f9170cde6e9ac931d475430468fd2870c2d6897957e6f3ac822fb6721ebb0938e7af48c02c06dc278810feae5de8e7d52b808671906a57638617615bf4c9df96f6bd89de4f4683faf620e8b1fe62f3a589a45ca8b115feeff31dab2d3ad41d906f638d22f2127cf89c0c8d3d19ef5fbd3881e2671f04cab16a1e2cee27b5adbecba6f1ee17e9562193df88d4bf30bc03b83179c1c5ef5d19c910c50185771d7103ef29518537a24629a38853a2579ece1a76f241ded80d43bcc560648022c4d54858f1e9ac024299480e1285366b0c237e640f7dce7aeedeb6aa444fc76f960a7c586527f116a6a1a9c752ca0619a266a00b44631b65128920a3ac19d89a29e1006e5a0a02c1decfd02f8d6aefc5bccb6073ba85cf9704dd3d9349cbfbb00c974c049a258fc10e4f97f1750bf6153edb04d90461a5e91e9b52b3b1e38b4894b0d02a994eba9cdca22df237e87470d0da3e41fbb5c4ee0af9e17ae0ffb620866f18a3e458597902e07e60a0fcc1864da4d4aeef3e9bf158bcfb9d6e042a214e01c8654b1058dae71bd61bede8ae65cfc09ff54ff075501ba4171406e8b6999de4290cf866cac602d366e4d6bdb4f8c5b32eb83ba12cbdc224bbd69352e21c703be82a78afd852de1b2c5da4701143da7f0f8419a6a98f1f989c3cfd8b4f4ad6ff4664e8b5c7b7ee4f53cb49d869c059a600e6831df496544346a425831389cdc23534e4daf1a2f451147085db79db0128c34c863512270867d3556611f0845611158069c962cbec652f96650327caca2ee77eb020f2d40d8357e0b114c93dbcff074dab6c0d48e7079eae4e7d2af48bd1bdb6dc69106bd953231548806dd372c9f13b205a508e1fef7f347f49ecde915935921d3c3f5d25951034d2cfa7dacf25441d6f0b357828d0ddea4bcbfd01f669824ed6db8ab04e6d333777d2b27e0cc68e19c38f36f95b11c4ffc6055bba4f278885b5b98cc9b5f5e112021181c2992516abdb3dc399b65e214903ad4231c9a8bdca8197a493143829593bdc25bef2a625f16231900fa0a3781511bcbc0b5e9f30b036bea514d1b76018cccf4f87315d852a381845a6dc7de6cef7c7eab247d8393776c3b2fee6a11674d5060e3ea05981b536223764b04075f5da9c8d0cb7d48514fe3834419aa30f63d62c62cdd546774c96a147a985b75abaaac72e7b946cfa4ba0b6d12fd207ab4ac8170754e59c3017c0ef2aff3ba972a08038562aaed34dabb0ffe1556b4d72c8f06b09f975dd5dcfc7ad0d4d9cbd868530c8e4d6a5c3fe587f14f444037b948fddc71491c2d6941b8d817857626c6f6b2fec4383483b1889cf886d31f34c8ca5ff8c35e21957cb7cde0f228fba2456920ed397df776dc3f5ea672f1c56a1eb9f4d3dde8043920df8eaea729bbefa540741da41f58f829b65f1e781bba3c7c77efdd85659ef77ac3926f174a7e8389c36d681c8053a5005b0db54c607db88548a21e9e45aee3ff2b1d74f26811a12fecaf4e659e8bdbfddab6befb146fd4c8d637129e763fbfe396dcac5f01290fe6e493c4ffcbc63d62d0a5a9b379beccc6b703dce40fc3dd991ef16a269c570e678311641f2187da8d8c64cd30623570f0ee8c270ccac3bb463a77523cbcdba8ad3e7cc2835c4285d5c1df0ba710ac0e4ae4799f9f691d5ad1199c48c5ddb5b9229e2fcf8cb9063708d6074adfd41ba8581a7fb8dcfc64d397648d410167d216280fbffec6ac73b4ee9e8a90d5c4814ca592961a6ae56f4cb7b33011fef47fd249c376b4a4fd4f9c5e0e4d4659ab0f8e231cbe9f4484ebc1dac5ef538d0eccd68c79d8459829571780d51e2a3cb3aadd95a9e486854513a410be0ee9efe8c560cd16837642bbe03ac0a84498be23ac9337c2a972aa54c8ed3a14fdcfbef61fa75519f203d3535f33cbe602c6fdac1d9f1172b188bc72e19e8f06512a0421419d39b5338288098c4671108a2c9a15076976b4d371480a2620f6e1ef88447b663cd04d9754f8d8470b0c961efb9756660c9eeba143ef60b1a9fa9e2cf385406c22b9f490ec8759afecff8b25095ac2fd306dce1fa045db12ca3985e4faf9d38fb3d3601d041a86ea99ae52738c57571caa42b8166f9e5d0a4991eb185a65ae905ab4f99f2468d542af313fa47f563e2c381a469fe7fec02bb8de17e764cccfd2d584d51a83d778079d4976be7527ac4394a1ec719ba3b9bfd3ce4db611533755f047b5971e037cbcf0e36e6581dab452e41ac1e9605f46f4001a4e56ebc1791251d4abe04d92024df1a39a3276ea78339c1f45f67768714bdaf65e561a117b30a6637edacd090f18e1fa9cbb9e8a81dac6e5dcd4d1c736ed8c728e857c95abb637552503390fd3e523fbaca0eb9db4502e13076036ca38982ba2e9427dfcc0654df131b0a00fb59d14799f48df6c430c32d9bdd175fb4a36490af1f64ba5b1d065b37f323fc2cdb6a0579e52155c2f437fa15f882acfde4130d425a5af4933ffc9e8bf7a99cce1e3df0a70f6c06b11bdda3e2e993f8d853013c9cd876a5c0bf84ed64a162ca104f8338fe661c639e7782af0038ef67f3c4c9e01d6b8bfddf9c36ba360eb3748166eae7159de8bd6d483fb83ddd0010373c874a31480637559869ca790768d5eaee3520f6895af97d108366e924b24d27dc428b692edc085b74fc015f78a8ea1c089cbaf148892cdbb59c55047045f131cb429a00985aa8650e1a7dc6852168ca871ad34b62744a0423eeefaff98ad8ed7c02037f87c5ee1bd5ba648050a33892a6b6412a5b0402a1a6076bfa2ba6c13f0542c1acbca4c01ade046e80d3f597e8791a759951e9060ad1a471987f17a49e8edac8246269791c36b14cd39b4800216ea4ec7f2203c06b03f9db58a026af97e8add7e36637c00d73477cfce1a20993d722f9feed7e12c5a3c661cf6eb5b07b4cf31b874e05b99c99a4b8b0e08a97d69d5faf174621016faa30523b9d08a95525f00998ab4433a662f37f4220139d74522fab34894d6a2a292a1e34778744e8966c16af6cd617f69a68c0b8816229dda1b0d9e7408146cc84bf0ac86932e47609457196626dbca22aba07be76607dcd00c9897058a605fd935fb69c5c9b25d81a98cfb8ba2e8beb393139ada4c2ab0dcc863ba696f67d715597aec3e7c73a5d40461c269bfc1bb5ac0c3f49a70c37c2bd24ec9d56954cddb73c622bcdf07906c140336df11b33b17e4706c1dc0014d2e0be8592232c44be1f27e1b2d6f7fb89a428d380a6f1dfd6bfd30cf652a111f9692047dc616d0c00d0a0d35a043156acf877c20953a7d93fdbfefe64f35ad28bd5527cf0b893d8add493cab1338d788bf9aa9209724ab4316c38bc49e529d6b78326a708f4a1f55f8416d668e628fbe0759ecc83ab2f0e29bf068ecf974197946bdf5a7cbbd0748f8949690997f955fe9791ce45734e60d3033ef5197bedb44b60e06b1f8f2fcb04d1e2e7d4be9697aa544b0ac176800bae576dd8cdf53276040d4b8f4913b39b9c6e901a6e5fe1ea874047ff6a829f41e26d56e7176cd1d342ea0b4764bfc8c7c151f110bf9fa84e0315472574e80efa5af82502e75d36caf021948ba5d23b2f57a06df6f05ca4ed80e4e43e1d6801382a6883a832660f8aa23fe5532e84a99375de1bcd38ad23e0173c2accf4713177da053f21b74fac29dfb77e0123e259a2aae45d977d7ca7e95166ad76ef6a21a01f6f1167560943aee720d619b41d32a5b83b47915c7084c1bf555b1a1d40c4af7896f103c80aefbcd3136f8db9f1cdf4b1f010d5fd8557bce49787669882657d0e3431fa59943fcfe34e36a9147674ae0b03557a92222532ea4b6a790653c2c63df8513517f84c0af9d9ff7f840ee0aa24c8759240454a2b1c7013eaec1f2baa36053f58abc089bf8c382a3f4ffbc96bc6a1781f505a4147dc886b91b9c26c6af28b59af97101d654edc9ec77e2afdfc9daaaeb15f72730ed588e15d45c45e165898da0b9bc2f7b2aa17108ad503d5829db207479009a06cdaf85c1bff2aa06f4f821d656444d4f69d3c18b82399ce0f3f16676affa7c8b2eb1feaebf23f160b20f1eb2f638d818ada1fec3f9a0bbeefcf3740d44e4df4dd53100466c0b5ed09659b484de40d828e2adfad377b8a5cc570197a4b1809519cb54ae568d151dafdd0a0ee75d95857e3923714782f3c5b135191fee32dd70cbbc99de0302b6f3ab61a43cfaf5fcbf8dcb600f2737da849225a54deba1b30e43c7088a6832ab31d1a593b57453981ecee86fbda90a6cc93ab237f7e38f0a51678571df66fa28e5cac7f0596919b4e0e9ca8ccf37b20d99d714ce5633e6e2db7c7b989d7504dfe269c53fb736cb691e8870c21082a60f96ffa74f8b3486b8dbd7ef2e2168b1d6445b7efe4a92eb461dce346d64fb0cbb7e271b130a2dd050c82e80be4619da02294190754195eb82662b8d48fab80be3d6e7dbb8ee8db7c186b126fbe4df997ab43d94852ef834a5dd8971d486332eb6a5962e7815870eb17eda9ba45aca1a8bcf236dabf4b219ac4332154335c095b2b0475d22e386bf27141b94a3fbdf3e250ec6a72730954ec7185e3ec9fa7a44d5e14f2e151d52c1fe48da832111b0fc43257c1b94b58a6c50afdc74fe0165074e8a7cf0a7a0144ca814ec1760e5263231c3991ef6569c7dd207509c68dc70ad6273c57bfc47028b3b070e8e8133609cee3afdb799e1a7b26aa38b1a1b9095b6f2ea85b54d98db3b1f0bd04f7200bf4498c9395ffa4415f08e54d49b71d115676d6d00c696804097905b9b97ba277f9733812e4fd0ae039fd1271c1b49abbdfb89e2f21b3a61578c13b254841c5dce1551c43b706959a84ae63cb1539804912fd7d2dd18b5f9a8f9ceabaa39f6954525d9bc998f504e6ccb5c00e8ae5d30dc04b66cc314d421a3ad953772e413f1f5e3861363577cd4dabe973fc1bd9267f57ff9130bba1c3474792e14ed8f3e0f6785a3a677a8e29afc929a262a887df48968a10f7c7db339670b016a7a3022548e7b25fe6786ff8ffdaad1264e1088a8681af7e2f8b33ee58979ed9dc3e97a6cdf26a10dd469b7f73dff4ac8d36f9da86b3a21805fa20585835bc1ae6b93a483c240e7c390186ac1ec7459edf43f0c1c0a2b0dd37c7156ded32042f5d9467ad8cc3e4c3734f11fff99f4787a262767f2da8c310b95fca50495e67a4da2b5b8beaf9ddef2a832d2712cc1ab9b2316959e03ddac516c8bfb9ddf6025be2ce07400b568743351db6348e4ee179ddf189df1a201a400d8ac997d1ebd948a80a7f4770bdf2df7fc3856690d2614c1c5badeccfdd8ba6eef1b450a8c9b444966bca272016f3437a790e915681957b885c216713e1d2a3ad4efbe6aa8ad1174c1cfe3480f1538c47c27726653134e347fbd66e2e9412c6c5c8a6a854e25beedbaf10b67e78d28be891fe3d33350914cdb8de4f4b1b408f03bea8709b83b47254cf5814ea4af609d9cf4588ff1d40a9d2369950a8b11cb63b437b97f0d948946055525334e3befa7f173c8f35ba52893924223eb862eb112b33139228ad5fc8708a75bc78fc8c72ec22fde4db600890567bd454e75a28764a8f5caaeac4ccc7bea961754e39ca7e6b167cf118e6db4f9599eb28a6823d675f9e75ca3df754ab2349a401d89d582d24fa95b9c1defe4b1a6c952b17294c12012369aaef521d96845e118ace24f9df5de5874ed5472d7f69cfec133a2d84211505d8a910e37c402f17c585c9717dac3", 0xfffffffffffffffd, 0x1, 0x5, 0x5, 0x6b, 0x5, 0x1, 0x7})
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x169)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r4, 0x0)

00:29:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
setsockopt$inet_mreq(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @broadcast}, 0x8)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
flock(r4, 0x9)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
dup(r7)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:29:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:03 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = accept4(r3, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000100)=0x8, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r5, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r8, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000900)=ANY=[@ANYBLOB="c64a0100", @ANYRES32=r4, @ANYRESHEX=0x0, @ANYRES64=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="cf1dec759d3bf5852adf96014a77a6f3d5203674e3f61c5604ccd37b925660aa4bf8cd28ff342cb68f8bd4e8dff0e80739db9dd222562e8d10f8b6c50503bf147597022c29ed49b23c5d22d35ab29bb9b2633716953775345084c3d778143b3afc1ddcfa493e86836dd95a097ecd07fad66607c095f45c67421b03ec30c2f168ef225bb615d129218e860ef3a0ee5dc0bc8396019e07dee6ad5a4e759c368ef9ff39bd949f26ded25614aa61fa9c7ffe0799ba7946c4951c89a9ba0df8c0be06a83d776929e941355278508bf14e2a64dbb7b9c822e6a83fdbb96e170c4d9c4aac78a79300f2182e00a4ee496aad0a89f3c10c", @ANYRESHEX, @ANYRESDEC=r7], @ANYRESDEC], &(0x7f0000000180)=0x9)
r9 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r9, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r11, 0x84, 0x1f, &(0x7f00000001c0)=0x3, 0x4)
r12 = dup(0xffffffffffffffff)
r13 = socket$inet(0x2, 0x5, 0x0)
close(r13)
r14 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r15=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x1d, &(0x7f0000000040)={r15}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r12, 0x84, 0x26, &(0x7f0000000400)={r15, 0xa4}, &(0x7f0000000440)=0x8)
freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r16=>0xffffffffffffffff})
readlinkat(r16, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=""/60, 0x3c)
shutdown(r10, 0x0)
shutdown(r2, 0x9f2092ae79d2ee3c)

00:29:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:04 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:05 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000040)="c52f3bf0d94f13b3cf7fe205841e18d3a47721c9baf7d1522b6a83e64119c502e740b4cadc4a7aee36795ef3560ff0e6d515907f13")
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001400)=""/132, 0x84}], 0x1, 0x0, 0x37}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = accept4$inet(r2, 0x0, &(0x7f00000001c0), 0x30000000)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000300)=0xf2, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = accept$unix(r7, &(0x7f00000014c0)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002845565037520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c9b32acc57d6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe7aa8015f242facf9df13c3f635d5d9794cb8fafb82b63e3ee32b40cb3b09a29d33"], &(0x7f0000000100)=0x1002)
recvfrom$unix(r8, &(0x7f0000000140)=""/101, 0x65, 0x40000, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a012e2f66696c65300061bae9a5b29d4d98c4813d4ff12af0b2b60e2de49f6a7ef299d97b9d11744ad27adcc0365359e48caa"], 0xa)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
shutdown(r9, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet_udp(r10, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x1, 0x0, 0xffffffffffffffc2}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:08 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x8)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="090000000300ceb9991fb1dd969f6d75f0d8dc1a0600"], &(0x7f0000000140)=0x16)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
freebsd10_pipe(&(0x7f0000000180))
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x60)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:29:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x116)
flock(r7, 0x40000003)
r8 = socket$inet(0x2, 0x5, 0x0)
close(r8)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r10=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000040)={r10}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={<r11=>r10, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f00000001c0)={r11, 0x7}, 0x8)

00:29:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0xc)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:10 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r0, 0x40000003)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={<r1=>0x0, &(0x7f00000002c0)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={r1, 0x2, 0x0, 0x7, 0x403}, &(0x7f0000000440)=0x18)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
fstat(r4, &(0x7f0000000680))
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
flock(r6, 0x1)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
open(&(0x7f0000000180)='./file0\x00', 0x800, 0xc5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
shutdown(r8, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000140)=0x8, 0x4)
r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r4, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet6_tcp_int(r10, 0x6, 0x800, &(0x7f0000000040), &(0x7f0000000100)=0x4)
rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00')

00:29:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$unix(0x1, 0x2, 0x0)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:29:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x35}], 0x6)
shutdown(r2, 0x0)
recvfrom$inet(r2, 0x0, 0xd051, 0x41, 0x0, 0xffffffffffffff75)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r3, 0x0)
shutdown(r3, 0x0)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r4, 0x40000003)
accept$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = accept$inet(r7, 0x0, &(0x7f0000000140))
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="a14f7f3e02170000a10019d1bcb5103ed8b325b652a6165688edc4cc17ef800cdd6eea09c521a93378bc54e5e875323fa07776b29e80f6a40a8eef34c5b9e857de027f4b084c03c560ba27eeeb29439cc4ef6f98fc3ccdde86c774d3a40c733f753a8f64454c125045d2c2829839080f6e6d6659650531fd266a", @ANYRES32=<r11=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000180)={r11, 0x3}, &(0x7f00000001c0)=0x8)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r12 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r12, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r12, 0x0)
shutdown(r1, 0x0)

00:29:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x2)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r4, 0x0)
shutdown(r4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r6, 0x1)
getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000300), &(0x7f00000003c0)=0x8)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
readv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
setsockopt$inet6_buf(r1, 0x29, 0x69, &(0x7f0000000100)="e740f4d3785e1552508654dd557fe82495048a05c50f870f462046cfbcc43f42a36a8e5a430facf2803e62ff91ccaf3b39b93ee87457921c263eaeff0e3be7b4a7868390c30e1f53fbe28091ebafa22ae61c96499e814b10e75e90bb01f9580b30dbff3344bc95da88c58dd4271e31faf383c7c8d5f81ee3c538736bcd6284562d5200d45b756c92e17730fa0d97605af1c3306f3f1a3506591ba5060c7750a862e11a9e5280ae80cbea386e22e86a96c51aaaca354b1734b6839bdceddc90b76a7501cd4ffb65221c4134ef824d0f0e7951efe4581c6f5a94af2c46697fbfb7cca17639e5a0c00904ae3b68cd2bc1af857705", 0xf3)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r5, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x2)
getpgrp(0xffffffffffffffff)
r8 = getpid()
fcntl$lock(r5, 0xc, &(0x7f00000009c0)={0x0, 0x0, 0x204, 0x40000000000008, r8})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x146)
flock(r9, 0x40000003)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4)
shutdown(r7, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000002c0)=0x4)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r11, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r11, 0x0)
r12 = dup(r11)
ioctl$DIOCRINADEFINE(r12, 0xc450444d, &(0x7f0000000540)={{"cb566d2094932f683e8b1e56930cb47c3df5a156e48b343822768e0903365c54196f3a01fa2c8ece6ecd8c7b40974bbd122470659d1af06feb447a004a973e91f3bea4b6323c1747fe52ef32ce11d3692604a14da0d7b7bbaca0f4019aa983f78913e7c2e186f0bc230c3163af8843eff3c5054f251fa7f402e0ffffc85054b8f55e4fedbbec248a8e795fca0f7f794d9a9b2aef679040ab41ce2605e69bafbcb1741c323dede1b6cd9b83c7b304c104c0934059e16900612a88a6cbb87fdd6ab61229a55215c230f6d59feeec64f07f97381bd2eef490ac6ce26103d2250e6cf1c4a05649fa4f855a1d630b37c28482ec0b1ee92cce8c88216e33b07e3c988b4e2b8a2f9d99cc382658adad39cf8e208dacfbd5d8ba0832f621eefb089cd3965135fdceb0199af28933eac5a0f295afb0235cee28029d22fdfad0dced68fb4ddf0dc16c6051bb4d119aa4e48cb8a84e509e9ae8ceda917159ae438834600b876d34ddc9b7aa72d3da8fa8ab83f67466fe7a47806c1505e04eb8cbf5846c18b275c6238e76b2ddb737106c898c876552492c9dfb3a900de95fdc3c87ff0e42fc6717b3c2d379d34bc82f5951058c24bc40a58d6a6f5eb2042c1bef25ad564d5f1878245a95305ea5e1392ab5440e146d84016ea584cbad758f642b29548765fd186729a37f96f08aa487255d21e986a05660216187ee203d40626c478fc7ae17977325d19e6fdd5989a0032aff99caefa9179f08a533a47488d18539ad68893e771dce39c0afb088eb585ef8c43c3c8d4d24bc7bc57e1def9b4253bde29a9290b9e69201be5d6c960d7bd3b44cda3969c2628335b3dea7eb663a3caee7eecd74a5bdbe2f7cfd42cffc7805d694e8dc487d0f8ac154ebe295496899ace1e04a8dd5387c41acfae373aeda330b8dcf2a2ad6e62cc0a96722c8fbb111b620cb185911ede3cf3852d80c3b4e0f0a99d27868010864549a8b357fecbd31f3fb8984aecf27686ff05f1bd6115e7f9faef14540251dc8497a3d256085e138f30598c60accd4ef2a91a9563cefef2e3aa8ced5009942579134bf413258cb8c0cf8d1a5381573925f4e68a4eed8c42a204c50cb6fabd7cd073a9fd007e2306bbba9dd038102d2bcf21e68649b4928c0729d9ee7207692efbd2d505b1c6b4d5b301ed2a82e51ed7a06761403770dfe4e8a80661d7e9cd8d0bfd04ae68e04412c51f1e46688944d9221ce8017ce4413e8757e760f5b20a09297e9843038f1eb730d73677f2e7e7add3bdaeede6bc8342e399e768ffbb03127a4444a1ce16e7eb72173891d093898528c1264b43363a0969e6ec91968f7acd6b2aacac331ba7ed6446ba45ae59dded21bfe0d5e0f0f9468b5ea70ef822916a7d484f640698fdc54040cc6a4bb0748ac3ffc58f45c71f16ac57a6beb0f3769cf2aba9f92b5182b772d49ebcb3c", "43be016dd10ac8e9d77699b0e4e8cf3200000000000000000000e600", 0x1, 0x6}, &(0x7f0000000480)="4a8783717841becbddf3ff755215f9039cff87a0366e531eda00a490aa7d1aa573ff8e734f02f4975143da7946dd522e7db4f1c2a96f2eada46f2e086b2beabcd40f9f3456375473f49fa0ca4c96dd07b48678eeda53469a0c1c904fe4374aaff4cc523bf5a3b9f8de7aae1bf110d3310749e24333e602b0e02a5d423304fbadf3df6bbbcd066bba501b6ea04f7d8d3c3dbf26b6dc52afec99c0a9c0556b2d47edd7f528a02607e1a2a778a841499535fdc4bba55854ce686aee43c3e7e2", 0x5, 0x9, 0x3, 0x1, 0x8, 0x9e78, 0x3, 0x8})
shutdown(r2, 0x0)

00:29:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r3, 0x0)
readv(r3, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/214, 0xd6}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/176, 0xb0}], 0x7)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100001e", @ANYRES32=<r11=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000001840)={r11, 0x6}, &(0x7f0000001880)=0x8)
flock(r7, 0x40000003)
setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x10, 0x2, 0x2, @multicast2}}}, 0x90)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(0x0, 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r8, 0x0)
dup(r8)
shutdown(r7, 0x1)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/218, 0xda}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
chroot(&(0x7f0000000040)='./file0\x00')
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x5}, &(0x7f0000000140)=0xc)
fcntl$lock(r6, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:16 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000040)={0x9}, 0x4)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f00000003c0)={{"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", "9ff36454147e452d386af1eb26a7a3511f4075e1bc576adb4072d32cdacfa13d", 0x853, 0x1b}, &(0x7f0000000040)="f2d04431c57e638f8bba4735141df51400151f8b32bf811cfd025f4224e2459f", 0x4, 0x3f, 0x3ff, 0x3f, 0x1ff, 0xffffffff9ceb30fe, 0x5, 0x6})
shutdown(r0, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x30000000)
r2 = dup(r1)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r7, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:29:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:29:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x58)
flock(r1, 0x40000003)
recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r7, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r8, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r8, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(0xffffffffffffffff, 0x0)
ppoll(&(0x7f00000001c0)=[{r6, 0x2100}, {r2, 0x4}, {r7, 0x8}, {r0, 0x4}, {r8, 0x80}, {0xffffffffffffff9c}, {0xffffffffffffffff, 0x8}], 0x7, &(0x7f00000002c0)={0xfff, 0x9}, &(0x7f0000000300)={0x2}, 0x8)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
select(0x40, &(0x7f0000000040)={0x8, 0x7ff, 0x617e, 0xe0, 0x200000004, 0x0, 0x4, 0xfffffffffffffffd}, &(0x7f0000000100)={0xfbff, 0x6, 0x8, 0x24, 0x5, 0x2, 0x5611, 0x3}, &(0x7f0000000140)={0x10001, 0x1, 0xc57, 0x907b, 0x64, 0x6, 0x0, 0x8}, &(0x7f0000000180)={0xfffffffffffffff9, 0x1})
shutdown(r3, 0x0)

00:29:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:29:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551)
shutdown(r2, 0x0)
ftruncate(r2, 0x200)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
r6 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10, 0x10000000)
sendto$unix(r5, &(0x7f0000000500)="62be73299256f332b2737daf2359d10ed23476ca037633f631f4e6905017b1b03a0232b8a99dd13e8c23a27b6c3d0636c9199fb04520f4983e4c3ef407b8fa0987baa6d2191de91a40c1320c28fdb8b63faaae3dbb939ac31e6c6e022e24f82a65630eaec629915e48aa", 0x6a, 0x84, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa)
readv(r6, &(0x7f0000000440)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/9, 0x9}], 0x3)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r8 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r8, 0x1, 0x3, 0x0)
__semctl$GETZCNT(r8, 0x0, 0x7, &(0x7f0000000480)=""/101)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8)
getsockopt$inet6_udp(r9, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shutdown(r4, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r3, 0x0)

00:29:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(0xffffffffffffffff, 0x0)

00:29:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
unlink(&(0x7f0000000040)='./file0\x00')
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0)={0x4}, 0x4)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f00000001c0)={<r9=>0x0, 0x19, "d5dbc0514c9da3869e6d0d8836178e0d8030f06f58cb96cf0a"}, &(0x7f0000000200)=0x21)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000240)={r9, 0x7}, 0x8)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
getsockname$inet(r11, &(0x7f0000000040)={0x10}, &(0x7f0000000100)=0x10)

00:29:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r4, &(0x7f0000000500)=[{&(0x7f0000000080)=""/58, 0xfffffffffffffef3}, {0x0}, {0x0}, {&(0x7f0000000540)=""/81, 0x4e}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r9=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000100)={r9, 0x6}, 0x8)
shutdown(r3, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r11 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
shutdown(r11, 0x1)
r12 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r12, 0x40000003)
r13 = accept4(r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_EVENTS(r13, 0x84, 0xc, &(0x7f0000000300), &(0x7f00000003c0)=0xb)
r14 = socket$inet(0x2, 0x5, 0x0)
close(r14)
r15 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r16=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r14, 0x84, 0x1d, &(0x7f0000000040)={r16}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r12, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/335, @ANYRES32=r16], &(0x7f0000000040)=0x84)

00:29:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
getsockname$unix(r3, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000300)=0x8)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = accept$inet6(r8, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_tcp_int(r9, 0x6, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shutdown(r6, 0x0)
shutdown(r2, 0x0)
r10 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r10, 0x40000003)
accept4$unix(r10, 0x0, &(0x7f00000003c0), 0x20000000)

00:29:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x1)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r6, 0x0)

00:29:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
getegid()
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
r9 = socket$inet(0x2, 0x5, 0x0)
close(r9)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r11=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x1d, &(0x7f0000000040)={r11}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000002540)={<r12=>r11, 0x1de}, &(0x7f0000002580)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000002640)={r12, &(0x7f00000025c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000002680)=0x10)
flock(r7, 0x40000003)
accept4$inet(r7, 0x0, &(0x7f0000000040), 0x30000000)
pwritev(0xffffffffffffff9c, &(0x7f00000024c0)=[{&(0x7f0000000100)="1d2bede72f833c59bd3269d7ae3260bff5", 0x11}, {&(0x7f0000000140)="8f78ced3b29566fa9a5e67dbd56b45c0ff59690758f0e51c7500a50812dde204b59411e51ecbdcdea2f155b42b68b2f49615b2e63b9dbff82e842c", 0x3b}, {&(0x7f00000003c0)="a75783feb84620a47668f3f66ae0dfb688d9c421a6a7a2feeb66e47cff1f4fc295399b4b52f183ea3128e3a7fc07c176bf03373990e56b878f7474bae35ce53bfd8ddf17f0a2d10f9e85888d6b2e913a7f3c25987246541cabff5d7f99c3833965d2e71118bb681a4624d0968fa59b5924e9843f0d41f12c4955b847f3cf3aeb39616a9197b8a54489f773fa99edfd811abb77f1924a9a4cdf9a4a9573408d01d0a9fb7b121abbdde42cee5f14c5b04450b6c98d126b80494c404de355828ce743ab269022508ca0f4c317dee8ef7adf03d7327f6f014a4469c45f226b70f389802571885e4d6d80a20565b891499132d031ece09125e8", 0xf7}, {&(0x7f0000000180)="a8eb2f0f95fecc022e80c3239b13975cd4071f39d3c6bbf2d32f405e5eee1d2baddbecbb2fa3dfb2eb04b40071e86406905ae9d1acc83c16d64dd038e6955d79f63e9cbedd32c09e133a9b1206", 0x4d}, {&(0x7f00000002c0)="e5ef82fd29cf426b1fd6ca710c6bd6a37ba93a0756eae998e531657d7b2995b777e4efd5", 0x24}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f0000000300)="ed94f175e0d3cc8b6e7b5e6566c40a8f2fc6db6d31636e44b0ff2df4853aaee39e40a92e636e0331586d10464a71391f41c1aa", 0x33}], 0x8, 0xeb)

00:29:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x38000000)
shutdown(r6, 0x0)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="debfff80", @ANYRES32=<r9=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x4, r9}, 0xc)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
shutdown(0xffffffffffffff9c, 0x0)

00:29:26 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x50)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x9}, 0x24)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:27 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/104, 0x68}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
accept4$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000)
flock(0xffffffffffffffff, 0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fchmod(r5, 0xa)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r4, 0x0)
shutdown(r2, 0x0)

00:29:28 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r5, 0x40000003)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

00:29:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r3, 0x40000003)
ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000100)="316db17682e47ef64f2484a3bbac9aa2f20b8876eaf5a7d1fec82ada24e4810d846cf1891f144b01f8ead272f0f2e328298e8391670b2e3e1d00bd6e42fa9ef1d2d3eab06ef9a030f8257b5e7689fa2aaa67577d673878aa7f5aba9c5e96c28a874eb329")
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
shutdown(r2, 0x0)

00:29:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r5, 0x0)
setsockopt$inet_buf(r5, 0x0, 0x1, &(0x7f00000002c0)="fa6eef3dd61b23c366dadcd6db5732d705606038b3285a1e50f7982050161c5ec5c12078b355e226ac457e1e890756eec88e9ee8d295182a30d2b78ea86a917def20ddf63a848181", 0x48)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r8, 0x40000003)
freebsd11_fstat(r8, &(0x7f0000000100))
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r9, 0x40000003)
ioctl$DIOCCLRIFFLAG(r9, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f00000003c0)="04d849ad8a75eb9de5add56c20f0323f62c165dfe2bf1673bd572e247b605606f744520abbf0fb3a1eecb1cee456b78c63e89c5370d1f8ad56ed886532e0db5377e3c9f44b0e83d5a85f6d5023c664d8012fb920da01c7fe1f7ba19725fe1f264e37190b3eaadac4a1ccb5e1a5a0862cd8ed45ebd4dff0fb6d75d78502d0bdf49f10d54fc92109187c9ef2205807ccecc0ad3706fa7280d46c3e83e9edfff76d11c5", 0x7ff, 0x3, 0x8})
shutdown(r6, 0x0)
shutdown(r2, 0x0)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r10, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r10, 0x0)
bind(r10, &(0x7f0000000180)=@in={0x10, 0x2, 0x3}, 0x10)

00:29:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x11)
openat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x4)
r2 = dup(r0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r2, 0x0)
syz_emit_ethernet(0x3a4, &(0x7f00000003c0)={@empty, @broadcast, [{[], {0x8100, 0x3, 0x0, 0x1}}], {@ipv6={0x86dd, {0x4, 0x6, "9bac5d", 0x36a, 0x10, 0xc9, @remote={0xfe, 0x80, [], 0x0}, @loopback, {[@dstopts={0x89, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0x81}, @enc_lim={0x4, 0x1, 0x4}, @pad1]}, @routing={0x5a, 0x12, 0x0, 0x6, 0x0, [@rand_addr="6c09f196865b456c42fe37e247d6f910", @mcast2, @remote={0xfe, 0x80, [], 0x0}, @empty, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @loopback, @mcast2, @rand_addr="e7462ef13f005616d91d0d2a418952b5"]}, @routing={0x4a, 0xa, 0x0, 0x2, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @broadcast}, @loopback]}, @hopopts={0x2c, 0x3, [], [@ra={0x5, 0x2, 0x1ff}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @pad1, @ra={0x5, 0x2, 0xff}]}, @fragment={0x3c, 0x0, 0x8, 0x0, 0x0, 0x18, 0x64}, @dstopts={0x1d, 0x1a, [], [@enc_lim, @ra={0x5, 0x2, 0x7}, @pad1, @generic={0x0, 0xc8, "91df77979c3d389eeef5a2a34404cd3604e6ba154effde75c21eee1348d4a9ceda6250023fe7dabb8dc471a8d19dc8e9cbfd261770840b9e82e2ce63d38b3142de26b45521cf7430c2e18bfc62a5957b57776a9cf09e4fcfd83b5907f8623c5b2b66f186f8db2b668e2db51d3a94f5b59f5e946deef8d2dbe01f0e5d7ff2b7890cb3ef8d9df2810e3ea8bcfcbff277aae9ad7d6b09ebea7ea1519e5033961cd68009379dc677494bb6f2be5e2be6cccbb1017a3dfd5af6a5308def8976b3b87a078ce268e8ae037f"}]}, @dstopts={0x52, 0x20, [], [@generic={0x2, 0x3f, "11f3d3c5bb041391e1305b3b3189e154cbc3790f2464afe6c6b312888a9bde86fe15290a7a5d358ccfa9383809b67a006e4b1c48654bb61a852b38965c0767"}, @ra={0x5, 0x2, 0x2f9e}, @jumbo={0xc2, 0x4, 0xfffffffe}, @generic={0xe0, 0xa5, "aff7f5f5227e9d13f75330e740158be7b23d696005f1484ea6de8a83e093e2500a900c480399e808f5914e3f2690645bb8225601bececc7e6340e8a9338c2cc4d765db29f37e0a043f65f3cc577b75a223224dad5e31260c8c8a6e7de8faa7e3179599ed283fbe2959f1bfa68d13f04f84a3b38f956b3672cd0b07eedf93bb083091e5e4fe5e81fda5e9bf2bbbc7501074afb5c335b68ad5ce85e75468c906b96bd84a95c1"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}]}], @udp={{0x3, 0x3, 0x8}, {"bc211dfe7e2595c2eb76d0ae7786e095b6b0c01c3d4e84179c5f995972aa1bed8a2d375b4bf282cc6313f5bb1544790ce42e6041aa1a0f7483fc"}}}}}}})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r5, 0x1)
readv(r4, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r4, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r3, 0x0)

00:29:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={<r8=>0x0, 0x3, 0x1, [0x5]}, &(0x7f0000000100)=0xa)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000140)={r8, 0x4, 0x4a27}, 0xc)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x5)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000040)={<r6=>0x0, 0x2d78, 0x2, 0x8, 0x3}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={r6, 0x1, 0x6}, 0x8)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r7, 0x0)
shutdown(r2, 0x0)

00:29:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, 0x0, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000300), &(0x7f00000003c0)=0x4)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r7, 0x40000003)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0xd85, @empty, 0x8bb4}}, <r8=>0x0, 0x5, 0x4d49, 0xff, 0x7f, 0x7}, &(0x7f0000000040)=0x98)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={r8, 0x6, 0x16}, &(0x7f00000002c0)=0x8)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r6, 0x0)
shutdown(r2, 0x0)

00:29:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x4)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r1, 0x40000003)
r2 = socket$inet(0x2, 0x5, 0x0)
close(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000012e2eb209b6a77dade0c0dfb1973aea4755f9837198c24b44dbcf08f3d547566b7f56a77bfecc0c868899d3a1fadb59f0192a8e4a260f6a90240b859d5b882926ee1a6fe733785e0a78cea6caa77ba207d455cc2843ea4b0822112ee70b322c50c73593ef527c53f3abbade513db2b22c8a8dcebd5bde2fcb3eeb30f4cf5dc7bd6", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0xb42, 0x100, 0xbd2, 0x7, 0x101}, 0x14)
r5 = dup(r0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r8, 0x1)
readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r7, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
shutdown(r6, 0x0)

00:29:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r5, 0x40000003)
r6 = socket$inet(0x2, 0x5, 0x0)
close(r6)
socket$inet_udplite(0x2, 0x2, 0x88)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000040)={r8}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000040)={r8, 0x5114}, &(0x7f0000000100)=0x8)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r9, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r9, 0x0)
shutdown(r2, 0x0)

00:29:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
dup(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(0xffffffffffffffff, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r1, 0x0)

00:29:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r7, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r7, 0x0)
r8 = dup2(r5, r7)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000100)=0x4)

00:29:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
shutdown(r2, 0x0)

00:29:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, 0x0, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r7, 0x0)
getsockopt$inet_buf(r7, 0x0, 0x48, &(0x7f00000003c0)=""/244, &(0x7f0000000040)=0xf4)

00:29:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, 0x0, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, 0x0, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(0x0, 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000100)="77b4061cb1c6052549b4a981236a32746c4fd3f2452e7b762d8cf36552beb7ff3000ea8eb461a8cd4638cce5748bb91169f7ebedaa43fac243e42e1bf9a6e3edf7ba56528db587f0ee64cb753bbb101ec42af649a8d740aec8bba82dbe1e7f5d494554e0e69642521a58fa59551ab5276a374f610de465a411abf23329e95e0df2de355280932b794a86898635cb32bc5100627a88c08481a7249e515b08f7358827669bf77703b5b801db0c")
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="6478494c531e6930304a0bd55fdac5ba6cb0c7f670cb1a1f4d5340841f658d0d3656ccf33f1253ff9917b05b0e7b57306623afd837a60287fec62b17b32215ca88af58ddfbdd2192bfffc5a140aedc77acbf99fb44b8ba69382d59b17061e161e336e5662793c72bc27240be1e", 0x6d}, {&(0x7f00000002c0)="83f1c6477c626cc17c6f72a92ba0d1b8e83f3f61d94a611cb67eb6e742a1a75c7911946a1b0c5b7e17cdf5a3b80104e4d94400cf28edb743c61959b8e8b6a0a14f1d93f30d994187fe6f0fa1befee1e2681e264639492099c9131a3e6663b887e8847dc3c33091f39d177f2bc1a78e6e09ebcbc80d", 0x75}, {&(0x7f00000003c0)="e10c1cdebd8b97436356ca760cfc50925734bf64bf65d15489d711a643f065f78c5bf19c6d9765241e0307a9b05f6481a888fc9cc9610cada6c9ba3cd49132bbf8d8412321f3ed29baf8cafca16ec98e673acfba32d49ae6718ca28768ee34f2e591418d67afde38b8b0c3f7821862cf50e446ad611f4010643be35198598ac4f64bff8cd4e49e2b0331a83ca63d99fab8f89a37092ef77ffa9877b02c2661f41fc4b265025a04b605bbc4f02d1b04a03c9e950cdba3976cd922834aa6f6d0cd4e3edaae9a7498e3a6308e16fa84a610761c485b7488bc8e15b7e7bab84e", 0xde}], 0x3)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = accept4$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000100)=0x1c, 0x20000000)
fsync(r7)
shutdown(r3, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r9, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r9, 0x0)
recvfrom$inet(r9, &(0x7f00000004c0)=""/64, 0x40, 0x40000, &(0x7f0000000500)={0x10, 0x2, 0x3, @multicast2}, 0x10)
fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
r7 = socket$inet(0x2, 0x5, 0x0)
close(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000364130a2beefa75238a957807cc8fb72e8e49edc8504b334937c331599689cd65428158269b02f85c0847995f41b5c3720d029b42803b837c8b8d76b76fcb230e8da552def3ee1b0f99dd226f0bb9be99c40cea3563ca8212a7311ccd9be2d11d7de6ac01d246fdd6504a9b5ebeee96c9c274356935525ddd3a1fc0000000000000000f271dbc0c57c0c821205a0e0aeab67f2e8ce042835d9eb4b73b7bf4863dc2fa0a5ca3d324c1887a5d4b3f5e5876fc8748025c06e00"/202, @ANYRES32=<r9=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000040)={r9}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000180)={<r10=>r9, 0xb, 0xc4}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000002c0)={r10, 0x9}, &(0x7f0000000300)=0x8)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
setsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000140)=0x3f, 0x4)
shutdown(r3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
r11 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r11, 0x40000003)
r12 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r12, 0x40000003)
linkat(r11, &(0x7f00000004c0)='./file0\x00', r12, &(0x7f0000000100)='./file0\x00', 0x0)
shutdown(r2, 0x0)

00:29:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/63, 0x3f}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x4)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x1)
shutdown(r5, 0x0)
shutdown(r2, 0x0)
r8 = semget(0x2, 0x0, 0x0)
__semctl$GETNCNT(r8, 0x1, 0x3, 0x0)
__semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000080)=0x2)

00:29:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(0xffffffffffffffff, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000002880)=[{&(0x7f0000000280)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r6, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x410, r6, 0x796)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x0)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(0xffffffffffffff9c, 0x0)

00:29:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:43 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r6, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
shutdown(r6, 0x0)
recvfrom$inet(r6, &(0x7f0000000100)=""/183, 0xb7, 0x40002, 0x0, 0x0)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff})
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(0xffffffffffffffff, 0x0)
shutdown(r2, 0x0)

00:29:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(r2, 0x0)

00:29:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
shutdown(r2, 0x0)

00:29:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}], 0x3)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getresuid(0x0, &(0x7f0000000180)=<r7=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r7}, 0x0, 0xfffffffffffffffc})
r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmat(r8, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r9, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xe113}, 0x10)
recvmsg(r9, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, 0x0}, 0x0)
freebsd11_fstat(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
r12 = semget(0x0, 0x1, 0x6)
__semctl$IPC_SET(r12, 0x0, 0xa, &(0x7f0000000100)={{0x2840028f, 0x0, 0x0, r7, r11}})
getresuid(0x0, &(0x7f0000000180)=<r13=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r13}, 0x0, 0xfffffffffffffffc})
r14 = semget$private(0x0, 0x4, 0x704918ee3f0af997)
semop(r14, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x0, 0x1000}], 0x2)
__semctl$SETVAL(r14, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r14, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r13, 0x0, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
r15 = getegid()
setresgid(0x0, 0x0, r15)
r16 = getegid()
setresgid(0x0, 0x0, r16)
setregid(r16, r16)
getresuid(0x0, &(0x7f0000000180)=<r17=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r17}, 0x0, 0xfffffffffffffffc})
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$SETVAL(r18, 0x3, 0x8, &(0x7f0000000480)=0x7)
__semctl$IPC_SET(r18, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r17, r16, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x10000})
getgroups(0x1, &(0x7f0000000100)=[r16])
setregid(r15, r16)
getresuid(0x0, &(0x7f00000001c0)=<r19=>0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, r19}, 0x0, 0xfffffffffffffffc})
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000280)=[{0x1, 0xfffe, 0x1000}, {0x2, 0x2, 0x1000}], 0x1)
__semctl$IPC_SET(r20, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002cb, r19, r15, 0x0, 0x0, 0x28}, 0x2db, 0x1, 0x8af})
getgroups(0x1, &(0x7f0000000100)=[<r21=>r15])
r22 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
r23 = fcntl$getown(r22, 0x5)
r24 = getpid()
shmctl$IPC_SET(r8, 0x1, &(0x7f0000000200)={{0xfffffffd, r10, r11, r13, r21, 0xedead42e0a443908, 0x8}, 0xffffffff, 0x5, 0x6, 0x7, r23, r24, 0x81})
fcntl$lock(r6, 0xb, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x8, r24})
shutdown(r5, 0x0)
shutdown(r2, 0x0)
clock_gettime(0xe, &(0x7f0000000040))

00:29:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d)
shutdown(r1, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r4, 0x1)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0)
flock(r6, 0x40000003)
shutdown(r5, 0x0)
shutdown(0xffffffffffffffff, 0x0)

panic: mutex process lock not owned at /syzkaller/managers/main/kernel/sys/kern/kern_time.c:261
cpuid = 1
time = 1580862585
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00245a58c0
vpanic() at vpanic+0x1ce/frame 0xfffffe00245a5930
panic() at panic+0x43/frame 0xfffffe00245a5990
__mtx_assert() at __mtx_assert+0x196/frame 0xfffffe00245a59d0
kern_thread_cputime() at kern_thread_cputime+0xaa/frame 0xfffffe00245a5a20
kern_clock_gettime() at kern_clock_gettime+0x277/frame 0xfffffe00245a5a80
sys_clock_gettime() at sys_clock_gettime+0x25/frame 0xfffffe00245a5ab0
amd64_syscall() at amd64_syscall+0x499/frame 0xfffffe00245a5bf0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00245a5bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x4132ea, rsp = 0x7fffdffdcf38, rbp = 0x2 ---
KDB: enter: panic
[ thread pid 5720 tid 100651 ]
Stopped at      kdb_enter+0x67: movq    $0,0x14669d6(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b  ll+0x1a
es                        0x3b  ll+0x1a
fs                        0x13
gs                        0x1b
ss                        0x28  ll+0x7
rax                       0x12
rcx         0xfffffe0027200000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe00245a58a0
rbp         0xfffffe00245a58c0
rsi                    0x40001
rdi         0xffffffff810ba616  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffff8003afe3bd0
r12         0xffffffff82068d90  ddb_dbbe
r13                          0
r14         0xffffffff81938dcf
r15         0xffffffff81938dcf
rip         0xffffffff810af6c7  kdb_enter+0x67
rflags                    0x86  ll+0x65
kdb_enter+0x67: movq    $0,0x14669d6(%rip)
db> show proc
Process 5720 (syz-executor.1) at 0xfffff800194fb000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 769 at 0xfffff80003a37000
 ABI: FreeBSD ELF64
 arguments: /root/syz-executor.1
 reaper: 0xfffff80003300a60 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffff800194b9000
   (map 0xfffff800194b9000)
   (map.pmap 0xfffff800194b90c0)
   (pmap 0xfffff800194b9120)
 threads: 5
101172                   Run     CPU 0                       syz-executor.1
100624                   S       sbwait  0xfffff80003e6f1d4  syz-executor.1
100651                   Run     CPU 1                       syz-executor.1
100674                   S       uwait   0xfffff80003578300  syz-executor.1
100660                   S       uwait   0xfffff800191d7680  syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 5721   771   771     0  R       (threaded)                  syz-executor.2
101179                   RunQ                                syz-executor.2
100623                   S       sbwait  0xfffff80019735c6c  syz-executor.2
100659                   S       sbwait  0xfffff80003edfc6c  syz-executor.2
100687                   S       uwait   0xfffff80003a46080  syz-executor.2
 5720   769   769     0  R       (threaded)                  syz-executor.1
101172                   Run     CPU 0                       syz-executor.1
100624                   S       sbwait  0xfffff80003e6f1d4  syz-executor.1
100651                   Run     CPU 1                       syz-executor.1
100674                   S       uwait   0xfffff80003578300  syz-executor.1
100660                   S       uwait   0xfffff800191d7680  syz-executor.1
 5719   768   768     0  R       (threaded)                  syz-executor.0
101156                   RunQ                                syz-executor.0
100676                   S       sbwait  0xfffff800197338e4  syz-executor.0
100649                   S       uwait   0xfffff800191d8800  syz-executor.0
100668                   S       uwait   0xfffff800191d8100  syz-executor.0
 5718   780   780     0  R       (threaded)                  syz-executor.3
101068                   RunQ                                syz-executor.3
100550                   S       lockf   0xfffff80003cdce80  syz-executor.3
100645                   S       uwait   0xfffff800191d7580  syz-executor.3
100692                   S       uwait   0xfffff80003a45a00  syz-executor.3
100693                   S       uwait   0xfffff80003d82c00  syz-executor.3
 3339     1  3339    65  Ss      select  0xfffff800191d9e40  dhclient
 2779     1  2779     0  Ss      select  0xfffff800191d9dc0  dhclient
 2776     1  2776     0  Ss      select  0xfffff80003d82740  dhclient
 2754     1  2754    65  Ss      select  0xfffff80003d827c0  dhclient
 2256     1  2256     0  Ss      select  0xfffff800191d8d40  dhclient
 2253     1  2253     0  Ss      select  0xfffff80003da0240  dhclient
 2233     1  2233    65  Ss      select  0xfffff80003a46240  dhclient
 1664     1  1664     0  Ss      select  0xfffff80003d91840  dhclient
 1661     1  1661     0  Ss      select  0xfffff80003d9be40  dhclient
 1635     1  1635    65  Ss      select  0xfffff800191d8dc0  dhclient
 1033     1  1033     0  Ss      select  0xfffff80003a461c0  dhclient
 1030     1  1030     0  Ss      select  0xfffff800191d8e40  dhclient
  780   766   780     0  Ss      nanslp  0xffffffff824feca1  syz-executor.3
  771   766   771     0  Ss      nanslp  0xffffffff824feca1  syz-executor.2
  769   766   769     0  Ss      nanslp  0xffffffff824feca1  syz-executor.1
  768   766   768     0  Ss      nanslp  0xffffffff824feca1  syz-executor.0
  766   764   764     0  S       (threaded)                  syz-fuzzer
100097                   S       uwait   0xfffff80003a45c00  syz-fuzzer
100109                   S       uwait   0xfffff80003d9b580  syz-fuzzer
100110                   S       uwait   0xfffff80003d9b680  syz-fuzzer
100111                   S       uwait   0xfffff80003d9b780  syz-fuzzer
100112                   S       uwait   0xfffff80003d9b880  syz-fuzzer
100113                   S       uwait   0xfffff80003a46b80  syz-fuzzer
100114                   S       uwait   0xfffff80003a46c80  syz-fuzzer
100115                   S       uwait   0xfffff80003d9b980  syz-fuzzer
100116                   S       uwait   0xfffff80003a46d80  syz-fuzzer
100117                   S       kqread  0xfffff80003cf9b00  syz-fuzzer
100806                   S       uwait   0xfffff800191d7180  syz-fuzzer
  764   762   764     0  Ss      pause   0xfffff8003a4eab08  csh
  762   680   762     0  Ss      select  0xfffff80003d9bbc0  sshd
  746     1   746     0  Ss+     ttyin   0xfffff800034384b0  getty
  745     1   745     0  Ss+     ttyin   0xfffff80003b388b0  getty
  744     1   744     0  Ss+     ttyin   0xfffff80003b38cb0  getty
  743     1   743     0  Ss+     ttyin   0xfffff80003b370b0  getty
  742     1   742     0  Ss+     ttyin   0xfffff80003b374b0  getty
  741     1   741     0  Ss+     ttyin   0xfffff80003b378b0  getty
  740     1   740     0  Ss+     ttyin   0xfffff80003b37cb0  getty
  739     1   739     0  Ss+     ttyin   0xfffff80003b3a0b0  getty
  738     1   738     0  Ss+     ttyin   0xfffff80003b3a4b0  getty
  684     1   684     0  Ss      nanslp  0xffffffff824feca0  cron
  680     1   680     0  Ss      select  0xfffff80003a451c0  sshd
  493     1   493     0  Ss      select  0xfffff80003d9bcc0  syslogd
  422     1   422     0  Ss      select  0xfffff80003d9bd40  devd
  421     1   421    65  Ss      select  0xfffff80003a45240  dhclient
  336     1   336     0  Ss      select  0xfffff80003a45f40  dhclient
  333     1   333     0  Ss      select  0xfffff80003a45ec0  dhclient
   21     0     0     0  DL      vlruwt  0xfffff80003b15a60  [vnlru]
   20     0     0     0  DL      syncer  0xffffffff825d5158  [syncer]
   19     0     0     0  DL      (threaded)                  [bufdaemon]
100065                   D       qsleep  0xffffffff825d4658  [bufdaemon]
100066                   D       -       0xffffffff8200a980  [bufspacedaemon-0]
100078                   D       sdflush 0xfffff80003d054e8  [/ worker]
   18     0     0     0  DL      psleep  0xffffffff825f00c8  [vmdaemon]
   17     0     0     0  DL      (threaded)                  [pagedaemon]
100063                   D       psleep  0xffffffff8261cfd8  [dom0]
100069                   D       launds  0xffffffff8261cfe4  [laundry: dom0]
100070                   D       umarcl  0xffffffff8153f880  [uma]
   16     0     0     0  DL      -       0xffffffff82359530  [rand_harvestq]
   15     0     0     0  DL      waiting 0xffffffff826625a0  [sctp_iterator]
    9     0     0     0  DL      -       0xffffffff825d405c  [soaiod4]
    8     0     0     0  DL      -       0xffffffff825d405c  [soaiod3]
    7     0     0     0  DL      -       0xffffffff825d405c  [soaiod2]
    6     0     0     0  DL      -       0xffffffff825d405c  [soaiod1]
    5     0     0     0  DL      (threaded)                  [cam]
100031                   D       -       0xffffffff82234940  [doneq0]
100062                   D       -       0xffffffff82234808  [scanner]
    4     0     0     0  DL      crypto_ 0xfffff80003338190  [crypto returns 1]
    3     0     0     0  DL      crypto_ 0xfffff80003338130  [crypto returns 0]
    2     0     0     0  DL      crypto_ 0xffffffff825ea138  [crypto]
   14     0     0     0  DL      seqstat 0xfffff8000337a088  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100022                   D       -       0xffffffff8261b608  [g_event]
100023                   D       -       0xffffffff8261b618  [g_up]
100024                   D       -       0xffffffff8261b610  [g_down]
   12     0     0     0  WL      (threaded)                  [intr]
100006                   I                                   [swi5: fast taskq]
100010                   I                                   [swi6: task queue]
100011                   I                                   [swi6: Giant taskq]
100017                   I                                   [swi3: vm]
100018                   I                                   [swi4: clock (0)]
100019                   I                                   [swi4: clock (1)]
100020                   I                                   [swi1: netisr 0]
100032                   I                                   [irq24: virtio_pci0]
100033                   I                                   [irq25: virtio_pci0]
100034                   I                                   [irq26: virtio_pci0]
100035                   I                                   [irq27: virtio_pci0]
100036                   I                                   [irq28: virtio_pci1]
100037                   I                                   [irq29: virtio_pci1]
100038                   I                                   [irq30: virtio_pci1]
100039                   I                                   [irq31: virtio_pci1]
100040                   I                                   [irq32: virtio_pci1]
100045                   I                                   [irq10: virtio_pci2]
100047                   I                                   [irq1: atkbd0]
100048                   I                                   [irq12: psm0]
100049                   I                                   [swi0: uart uart++]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80003300a60  [init]
   10     0     0     0  DL      audit_w 0xffffffff82663230  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff82609c48  [swapper]
100005                   D       -       0xfffff80003200b00  [thread taskq]
100007                   D       -       0xfffff80003200700  [kqueue_ctx taskq]
100008                   D       -       0xfffff800031fc000  [config_0]
100009                   D       -       0xfffff80003200400  [aiod_kick taskq]
100012                   D       -       0xfffff800031fbe00  [if_config_tqg_0]
100013                   D       -       0xfffff800031fbd00  [if_io_tqg_0]
100014                   D       -       0xfffff800031fbc00  [if_io_tqg_1]
100015                   D       -       0xfffff800031fbb00  [softirq_0]
100016                   D       -       0xfffff800031fba00  [softirq_1]
100021                   D       -       0xfffff800031ff400  [firmware taskq]
100026                   D       -       0xfffff800031fed00  [crypto_0]
100027                   D       -       0xfffff800031fed00  [crypto_1]
100041                   D       -       0xfffff800031fe000  [vtnet0 rxq 0]
100042                   D       -       0xfffff800031fde00  [vtnet0 txq 0]
100043                   D       -       0xfffff800031fdd00  [vtnet0 rxq 1]
100044                   D       -       0xfffff800031fdc00  [vtnet0 txq 1]
100046                   D       vtbslp  0xfffff80003579880  [virtio_balloon]
100050                   D       -       0xfffff8000380ce00  [mca taskq]
100054                   D       -       0xffffffff81cdce21  [deadlkres]
100057                   D       -       0xfffff80003a50700  [acpi_task_0]
100058                   D       -       0xfffff80003a50700  [acpi_task_1]
100059                   D       -       0xfffff80003a50700  [acpi_task_2]
100061                   D       -       0xfffff800031fe600  [CAM taskq]
db> show all locks
Process 5720 (syz-executor.1) thread 0xfffff8001902f000 (101172)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8250d2e0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:507
db> show malloc
              Type        InUse        MemUse     Requests
            devbuf         4213         4851K         4241
             vtbuf           24         1968K           46
         sysctloid        26737         1565K        26801
              kobj          332         1328K          488
            newblk            9         1026K         7111
          vfscache            4         1025K            4
          inodedep           77          550K         8081
               pcb           28          539K         5666
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          388K            4
           subproc          143          285K         5804
            acpica         1674          185K        49750
         vnet_data            1          168K            1
          filedesc           22          153K         9498
           pagedep            9          130K         4771
        tfo_ccache            1          128K            1
               sem 18446744073709551615          106K            4
            DEVFS1          105          105K          122
            linker          222           89K          253
               BPF           46           88K           46
               bus          964           78K         3332
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          494           62K          494
              umtx          348           44K          348
           kdtrace          196           38K        28727
              cred          139           35K         1480
               shm            2           34K          162
        gtaskqueue           22           34K           22
         hostcache            1           32K            1
            DEVFS3          124           31K          134
               msg            4           30K            4
        DEVFS_RULE           56           27K           56
            ifaddr           74           25K           76
            kbdmux            6           22K            6
              vmem            3           20K            5
              temp           39           18K         2495
         ufs_mount            3           17K            4
              proc            3           17K            3
           lltable           44           16K           53
               tty           16           16K           16
           tidhash            1           16K            1
            dirrem           63           16K         7932
           ithread           89           15K           89
       ether_multi          172           14K          187
            bus-sc           30           14K         1394
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           95           12K           99
         in6_multi           89           11K           89
      eventhandler          122           11K          122
         pfs_nodes           20           10K           20
              GEOM           60           10K          487
              rman           82           10K          423
            select           67            9K           67
         bmsafemap            2            9K         8022
          freefile           65            9K         7928
           devstat            4            9K            4
              UART           12            9K           12
               rpc            2            8K            2
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
          routetbl           58            8K           62
     audit_evclass          231            8K          289
            kqueue           63            7K         5728
           CAM DEV            3            6K          510
            plimit           24            6K          460
         sctp_timw           22            6K           22
                vt           11            6K           11
            sglist            5            6K            5
         CAM queue            5            6K         1528
             lockf           47            5K        64749
            DEVFSP           78            5K           82
       ufs_dirhash           24            5K           24
         taskqueue           42            5K           42
           session           35            5K           51
              pgrp           35            5K           55
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
               UMA          236            4K          236
             hhook           13            4K           13
         proc-args           52            3K          676
           acpisem           22            3K           22
          terminal           11            3K           11
           uidinfo            6            3K           10
          sctp_ifa           17            3K           17
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           21
            Unitno           32            2K        32417
           CAM XPT           22            2K          543
          in_multi            6            2K            9
           acpidev           20            2K           20
            crypto            2            2K            2
               msi            9            2K            9
               tun            7            2K            7
          freework            5            2K         4897
           softdep            1            1K            1
             mkdir            8            1K         9474
          freeblks            4            1K         4776
       ipsecpolicy            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             clone            8            1K            8
       vnodemarker            2            1K          122
      NFSD session            1            1K            1
            diradd            7            1K         7975
        CAM periph            4            1K          271
       inpcbpolicy           26            1K        19654
               mld            6            1K            6
          sctp_ifn            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           86
          pci_link           10            1K           10
           CAM SIM            2            1K            2
         newdirblk            4            1K         4737
         sctp_atcl            1            1K         2766
              pfil            4            1K            4
    chacha20random            1            1K            1
             epoch            4            1K            4
              cdev            2            1K            2
 encap_export_host            8            1K            8
               osd            3            1K            9
               iov            3            1K        25188
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
        loginclass            3            1K            3
          CAM path            4            1K         1034
            apmdev            1            1K            1
          atkbddev            2            1K            2
          pmchooks            1            1K            1
            prison            4            1K            4
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            soname            4            1K         6960
          nexusdev            5            1K            5
          filecaps            5            1K          116
           entropy            2            1K           46
           tcpfunc            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
              cpus            2            1K            2
         sctp_atky            1            1K         2800
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
         sctp_athm            1            1K         2766
          p1003.1b            1            1K            1
           CAM CCB            0            0K         5028
        madt_table            0            0K            2
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
          tempbuff            0            0K            0
            pvscsi            0            0K            0
          smartpqi            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
     CAM ccb queue            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
       dmar_dmamap            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
              isci            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K         3808
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           62
           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           11
        allocindir            0            0K            0
          indirdep            0            0K          104
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
             xform            0            0K            0
               NLM            0            0K            0
 nfsclient_nlminfo            0            0K            0
    nfsclient_lock            0            0K            0
           NFS FHA            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K           20
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
               LRO            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         2189
         sctp_iter            0            0K            9
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K            9
         sctp_aadr            0            0K            0
         sctp_stro            0            0K           34
         sctp_stri            0            0K            0
          sctp_map            0            0K           68
      newreno data            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K           12
        in_mfilter            0            0K            3
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            0
               mpr            0            0K            0
            statfs            0            0K         4927
       export_host            0            0K            0
        cl_savebuf            0            0K            4
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
            mfibuf            0            0K            0
          mbuf_tag            0            0K          139
              accf            0            0K            0
               pts            0            0K            0
          ioctlops            0            0K          960
           Witness            0            0K            0
             stack            0            0K            0
        md_sectors            0            0K            0
              sbuf            0            0K          288
           md_disk            0            0K            0
        compressor            0            0K            0
           malodev            0            0K            0
              SWAP            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          719
            sysctl            0            0K            1
              ekcd            0            0K            0
            dumper            0            0K            0
              rctl            0            0K            0
          ix_sriov            0            0K            0
        aacraidcam            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
            iirbuf            0            0K            0
             cache            0            0K            0
       aacraid_buf            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            9
filedesc_to_leader            0            0K            0
       tty console            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
NFSCL diroffdiroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
               xnb            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
            twsbuf            0            0K            0
      twe_commands            0            0K            0
      twa_commands            0            0K            0
       tcp_log_dev            0            0K            0
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
db> show ktr
No such command; use "help" to list available commands