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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
exit(0x2)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
r2 = socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
dup2(r3, r2)
r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)
shmctl$SHM_UNLOCK(r4, 0xc)
pipe2(&(0x7f0000000440), 0x0)

00:00:21 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
r2 = socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
dup2(r3, r2)
r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)
shmctl$SHM_UNLOCK(r4, 0xc)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
r2 = socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
dup2(r3, r2)
r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)
shmctl$SHM_UNLOCK(r4, 0xc)

00:00:21 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
fstat(r1, &(0x7f0000000440))
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, r2, <r7=>r2])
setgroups(0x5, &(0x7f0000000200)=[r2, r4, r2, r7, r2])

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
r2 = socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
dup2(r3, r2)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
fstat(r1, &(0x7f0000000440))
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, r2, <r7=>r2])
setgroups(0x5, &(0x7f0000000200)=[r2, r4, r2, r7, r2])

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
r2 = socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
dup2(r3, r2)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = kqueue()
kevent(r1, 0x0, 0x0, &(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffff, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup(r2)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0)={0x9}, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x80, &(0x7f0000000040)=0xffff, 0x4)
r4 = socket$inet(0x2, 0x10000000, 0x2)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
sendto$inet(r5, &(0x7f0000000200)="6b63fb307256b1943f2a274fbc603b81dc6e06655b0822c3512ba9f17372a8790d761154735da618aa5d1d258836039138ec23a0e26a41ffde1834d793e068e18c8cf984044674b908843ddc61d22111f7c8b022be65d9bf97a8e643939f63e2d87a4eddf71734a5", 0x68, 0x2000c, &(0x7f0000000180)={0x10, 0x2, 0x3, @loopback}, 0x10)
recvfrom$inet(r4, &(0x7f0000000100)=""/77, 0x4d, 0x80, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
fstat(r1, &(0x7f0000000440))
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, r2, <r7=>r2])
setgroups(0x5, &(0x7f0000000200)=[r2, r4, r2, r7, r2])

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x15e)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x1]}, 0x6)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x81, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRESHEX], &(0x7f0000000000)=0x6)

00:00:21 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
fstat(r1, &(0x7f0000000440))
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, r2, r2])

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
socket$inet6(0x1c, 0x20000000, 0x6)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x5, @ipv4={[], [], @rand_addr=0xd3c7}, 0x88000000}, &(0x7f00000001c0)=0x1c)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
fstat(r1, &(0x7f0000000440))
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
socket$inet6(0x1c, 0x20000000, 0x6)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4a)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300))
msgget(0x2, 0x0)
getpid()
fstat(r1, &(0x7f0000000440))

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r1, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
undelete(&(0x7f0000000000)='./file0\x00')
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2, 0x6}, {0xfffff64a, 0x8}}, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300))
msgget(0x2, 0x0)
getpid()

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendfile(r0, 0xffffffffffffff9c, 0x3, 0x9, &(0x7f0000003600)={&(0x7f00000022c0)=[{&(0x7f0000000000)="eb0e9eee7e21c2c914dc2c386fff56650d9e56c436d44f89d4abaabaaa7ca25724f9aa371a72b5d029691ff7456fc7d7a27380b31b7732b6d0839c5f5c76658a762bc99e6dbec803225b2fd590a02f915ba46987fe", 0x55}, {&(0x7f0000000080)="804ce3d29e3bc89181a798a6fe119af68162ec16a8e54cd87327", 0x1a}, {&(0x7f00000001c0)="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{&(0x7f0000002400)="776650d70c4098ce0e41b58f4d2e98ca8ef7f322d0f22e25ecddd64482b45705dc470a81d467ca4bc56c7f23c02ca56fed9ad31c85e03b80f84bbefa80a3e71759862140953432b0d9f598afdb373bcb9bf4f0c13f1763e3a41cc3539a5e67116e24cde7d406c1f50be64dc0a88dd2f1ca7fb2b812fbe866d3afdc2bb728bb4011285ed94a2aed7000fba982a27ea60a9a030b9041cdec4e60612f88fc944e2b0a87db2d923d", 0xa6}, {&(0x7f00000024c0)="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", 0x1000}, {&(0x7f00000034c0)="9d6de152a0015ad7c0de648918415758dfd8051d3d2a34c792c5f602aa338adf7d64415ef63e12c18965d2efe78d8b3f83da53b261a08543f13fc75ecec7b09fcddf99762779237eeb5bea28ed0966e04d", 0x51}, {&(0x7f0000003540)="ea9930cee75b6bc8cf525e96b5d33dfee330bda8e829fd4134b84bf59fd44bd6fe361fc471559e4a47711e78b5910a377065e91394e176e9b5d9c7d73a5fb1d54299d44975772502ac6dbc329dd2cf6c1f19d2dcda92d47dcee5e14efa009b000099beac", 0x64}], 0x5}, &(0x7f0000003640), 0x9)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000036c0), &(0x7f0000003700)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r4 = openat$ptmx(0xffffff9c, &(0x7f0000003680)='/dev/pf\x00', 0x40, 0x0)
dup2(r3, r4)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300))
msgget(0x2, 0x0)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0c2149047b5c3ad1bb61bd21a9ee30b4e733a37fa209e51e69b9291e87de7835d29d9796671382ee9d99fba34806d9127e436052d97daef261c64a6e424f40e1bd5f2a3ee0212ca5fa6acd384a5a234712555be47a47a922022be03e55493e03e4df79954cc4eec0f81728689c20c4fe86e8943bca2749f5ec7c7f1af2eea00c4619a4b784dbb2031e7b9e10c0a95b081ca720aa3f5dc5200a5f5fae2c148c9111a37ecfb8801015bf2d9b398d4994f2d5800e9e1f19e6e7cc8afd4ed210acef88b16938bcdebf7749fb58aa32acb5f31f63c29a0db42e3fa6ca7057ff63eace78360266f07b35231f4bd570a8c581c7b7826502dec3f9dc0cc74979e5298b0b330b799c934f6851a24c745943d80bd0f3a4774e5d9cac4e4c31e437b44c2f6fd6edbc451ecb666d7733353b92427e02c5ad40b7bb8b23a1a43a0449fbbb61961252efd176acf35954465ed82be60854443644debf42b47be3d065449127d6bb2521e9b3a20184cdc1b6b387c7dc9fdd9471cafd2d8e53b2cef771390269bbd0c59ffa18e69852be607b25e3b04183f1682278e17a346ec3eaf26299e8d1bfb9a5740ffd4bd69defca64314027d0f59d4cfd1666350effb93bff45f0846c35409f8439c9e4a049bb0582643a34b76459b1597284da02fb32b9b49fb00f8409cc7943dc8a11553b91e6ea62fd702aea8fc6756d3ee2990375d26c180bb22f3eb30fa29201e0822d6dbdbe5e84bbb150190e222990695a62c0aace2a2cd045ed0f0434c3eb2a4e2eb6cb3994f360a5614493ef1f5c5f9e9d9248fe8cf9345cd11579e0ff82ad9391ae3dff74125367e4ed9fd69d5af97d819cb99e87fd143ae014858d4ab02aea146feda0f20f32d1dccdeed8a18bbd971ffe86fac54b664002627b3c082210b07ce14cbaaab94feb8c2a1425f2d396958ac484aae96822f13331509251691296ea592eb82abce40c28c20f01587a34e4f8901bba92968965e4ea6cc682533b13dfe7c06467d211496abc2923cff3f12e96362774ad6728e4b3ba73661107609c1619be47d560696a8c266399ee1be7e68545f146889f020ccbfc33353515cef2aec2a37d959545572204431e40b11bd779e9f8bafd30a56890e8ca775ad67f28d1accc03686cc986490c62c6cec1af587dc5813b9194674b63e98aa6560fd794c1acde1e6f35beb6148897dee3ce56a76fae657769694bee7327f9096320aa61df33d93de7dbc5100be3b8fcdb985cc73860a1d1e8a65b5241b3ab9b2db05714048721cc36678de452d81fcbe3c3ad4462111b41049674a1819e7d0407697089eeef1ad373055e3b557777a56110bbc712ce29840ccbd4bab75df3e8b50a8bc9b2ca46cf326a631933795c27b3bfe18ec69eef41ad7a4bdd1a205c134ca69c43ed06a14d685db8bce62bdcec579b4bcf5ff11c10d1be321914319a739729e275c65faa2286b060079a18f9499b6a24bebbeab1e96e2a018a97b1988ce8255165827f7c6cf531e819c242324cfc34e96a6b8b616bb377e0d352b2404f50e026daea54bfe42901bf41db2a5ee7e53898db0aa408e61a2154fd69243b39d0d45074152d5cb40c251a9bf7714a22a9dc8b0d2289f2036ab811b22f10287ce805e67b8df39a36c5494bcca6d5a2bae78d5ef4a64d85beb56ab45ef9ccb90f5e91674ee290009f63680e599f11651a6f00e70226a87d92c097304e4fdb04c2559c0ac026f07f2b933fadb188a636957472a19bb849c51c0aa8aa758bbeb56459c4605e6003598a0aed55c8073e564ef6d34c271861b18ab59b4eebee46be3e456a3226287eb936cdb5ca6aeb2342f2eddc1eeb15d20a4cb9101654e1f6df7bacc68df4a68c5f29bb8f636c46b0d55880d953e7abb9f429c41e26abc435b843446cc10f8419c336cc2cd27cf9c65c3e6b48c6bc10eb9b38733b0e8b4e0e5f840db43b479dbe11ae8b6f7876f1bc427beafcabca6e0dd859e4a18dab84c1e8a50918f55cb9ee8d6a60344e6ace91e6e74e876e54410f2f2bcb2c84afa6217bf8cabf121091846be4e47410d8e7919bacdda538d6ed481779f8af467181882ad83b0962b6460fd6657e95a74c21f8c7e06ab2633330d8c257c1ee91ef7524315455db86a622ea05fb73988cfd5d9b7aa9380708d26f7b545e207f8ee75674325db8775d2b162335349003c6946365ec2f4ef12144f45202b602a27081b8df0bf80d6995c1a56ca14ca72c3959de3e2e833b8e55449385cdfc94075c8d9c92d4120f1d2d30fe4d075c777ccb0cc7a1120fee902c10f0903aa4e50e45f6ae9439e3584dce8d1bcb0e21f8e33298943757fafe3272e7325f977fc88cea00388a392a913c623e39ea6add9bdccb5ffdb70ee4d9e28360d81b4a30d25117a11d1ee147c7755248b900f3583d8a7e5fd9f5196131638a2cc4aa6a760639618a0d12cb6c713e195df449fc13af034b3df2cbaad4b4c61685303803412d8057d66c4a75bff6413de126db0f97910dab48b517ef28d1a4c03cf3b898cb5637f776ba16aac93a9f55eb62700ac7b63ed91df8cb9ea15e9f7983c393b605cbc052167f683841bb49c15845637da5f5a0540927ff74806aaf054e1b6a78abe551a1c50883a28857abecb557ed1fc8d9f9cf63bbf2e1caf54b4435a2afd7cce7c668b95385df676a10b6549fb9d7086abf792119e18727bf6728d46f1607c7420f38249f63b304c17c2719738179530f3bf920c10de2c9f3f5240de82e043eebb2888f85a60a53419ae2077aab52166db4ce0177694d4c908e217324444976833c15bc6e397917156cbb27dad648e5d58eb063464f9eb6691cf8775bdc93e0c52caecfffeb60a3edba12c073bd9273757beb16685331c43754a58ef05606dac415bd416a3110b9e7f3c561b15f9d7d3f7710df1845b3886e7366433379fa0366fca05a962393c9aac155cf83a9f934ab731c840f4758a2f41e8cf22117bb4f84978fc92d6943da5bf15538281165fc34624eff60732cda9f607e4c30bc3b403858d125e7fe509a3252665a58e7d467d0be6acc2f3fa51e689b55bab6926fd9aaeb31220025e994914538de410062bef37b590652cdf6ee8316c0baaf317e0d5a6bb995c3a52fe1e72136124aff8a7babb6cf5020a7a5e8e37dbbe2a7b5403714a3bb7ca5b14c959a5f1b3d3e32763259c5c4a9f3b62467598853fd7772561172cf8ee8ed8f6a3ff2cb4b3251b6aa2fcd807c9c870ec04a96711aeaebcdfe74d48d1d0825499af93989ad5e8ff3ae3465427587468392421d72209a0c2bd5a3b6a1011df1e3b234b677c16a9d3f9d9906b23aa32640f8488fc156860796eb16b4f34978ce84f74ee4220fa3dd20af4c5d3fd044e11c82258f1c3e58e0c0dccc242be909060b3c6769e55be0cc3b73f17f1166d9e1769fbf29bbd629ee1eeda03822c4da345771605839e3ab1e2438658a0ee4691184a65443a6934448b9bc4800a530519a05465e8a7fcc18a7cf0a480729cf7588a560252d2b56d8c222bc7242146012d5f00f1009a9c24b9c7ebdbaf68dd4c55e3cd90c0cb3337a534609b84191ea641db6baf5e37091c77ef0c5555d6be05ff6c0496e2516c9336055e595e246100242916211d5788885963de46c29929e846162963b875b0cd1a2c96a31607b0ed3b0bfaaa7aed89a0b605501bb227704475d809a2b51beff2d37211052b5b5823a8e86f4e5f2a291ca43aa1a6082a009a1dc00492ea399a10009d40b73620a814a85f1c66a29547dffa88e4e0c43350b015ec983aaeac0388f6ab64eeafe2f6c0d0d85404a707f8b59d3e743891344a6d4118cfa758ee53c04b2c973ccfd19c811c2655ef25598eecb65aeb5f0ba5fa490d4c6dfd5cf08bc0cc4e30f42a0d84fa763d93fa2778375bfb0968a9d30acd09f428b1e77ab6f5488ee0c48689637bfd4fb47c17a514591748ac6050d239aa84d2214954e0ca43b4108fd0e2fc10701a3f526a2208f5b391432ead1914ca19640a9e88a458f916b204ae674f90fd51f3445be08208a92984b0428fbb3f73524f299e526f42002c6117db676847ab16ff1c6c7b08ce69ce140d3e150edd3324209394ed18b671d9d7d98421eeeedafb82efb76f972b840e830f3a80860c5e791c7ce1843e3dc49ee8a2b8e2204bd4452fce500fe3a22bc3ac5cef84f459d38c2825df5cdd00bc70582f0bf0e087c5ccd755908dbeea78e8909356215c10ccd5eb92e548ade1e93f1df8c327ada2ca358baac112e39cb1ae9783848e48e5417b2211df398696e4dbd63deae46b2bff57714f6c3eb76a18f0a62bd2661d2677a90d169919c0510e499da3e371e05a263fc324278632fbdd8cce30003450549808c8a49654bdf4be633fb36ef6d13b5acb46c40b90883ff51dd07aef8916b86d4aa6d711eca14e3be1cfb810dd13d55d1a932a954db0a74c1ca4502431bc3f05b0156c20035e5a3bfd051a6c9773323f334949a9b50b703ef9323bb7cae38818c34199191a280ddb5129afa5dd978ebc4bb528778cff2cc76454edf3d39447bb18bb08d8f2c4ff911d961f6ef4af4fb1f63511942ebc0729d91592d0b1f80b8860e9975a2377f78488e82dd30e587db8e17e4baf4beb4229c93aa5dca4ebe1f27a4a7742fcc1909f3aa442e7723d2bdb014bfa66e4e08e8e9a7814b12375a0756d99891e1396a5bdd93bd3c20f35eec3f8c5346b893f1ae0fafff88e427c8654704d0f9124e222879d581c61f45f5ed9937e0638917b352c1a5e491c17c9db0863bf6f75f20a3e343dacb03f751279346b995b532991b5a753297b1861b04d7fe2ecb474ea2e7aeb002c3420062dcdaf20ef68d6430c530dcc4034c786ab3e4ba33ee8d14e0e0487f1fee0a3075be1d90b079d799b22d1375f026b3f611c0ae00c75537ae6cfff58287b30555b1a3f5dba352783e1c12ecda62bd4347cd2e374d28ac9feade42de001b39ab3bfa0d3060a50a007f24efc06089723ad5a1ab6f6d55d60cfee89afe0116bf287fdefbf2621489b87269eec534c9793c6dccc10b704272b5743e49dffe7c9840492ab3a6d4dc22917ddfe0f8e4d6c92f51e1f02c3ae8baa7d196b2859fdf3c31f3be447bce01a0e2275c194d01f21ddaaaad9a0d9fba55e40bf2760110357492d8843c83379b22cad2c5d232edb687e165c9b8a2341813375147ba0fe44f60cecf9bbd68d4206133ba7e60b06b9312d68715bc6d578c585bc9437cab64d80af2a99c20609926749785a8d0422576ced69b9c0c92b80e2198a1ae95eb20618134853367a2474370ba02b8d1b1bfd789f62119a20f07326562be23bfc2cd3c0986ca8ae1117bd1b337f091e2327133c6a659747b89648a369bb2f002a4d2fb73d0044e8d602abfdd5ecce1b501335ff5ec61c44abd8e12a218e4c25300aea6b0588762c7e07ec15bc59144a0e7614799936fd9d339b56e41d4c8ed58298777b40a04d9cd8e342f93bf6685b94f194a2cf670a1dd7c206575d0ae30661cf7562094fe8d5b5a125f60b42204eb6fa8918096ca229b936cc03d14044d21afc6aae2b8d4c4a5f83e876edbdb42e5b9afe3d844f69801047da5298381ec96ea95fd59221c7cf3459547ffe1638", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)=""/4096, 0xfffffffffffffffe)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0xffffff01, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x0, 0x800, 0x1, 0x147]}, &(0x7f0000000040)=0xc)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300))

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fchown(r0, 0x0, r1)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)
fstat(0xffffffffffffffff, &(0x7f00000000c0))

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
r2 = msgget(0x2, 0x0)
r3 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x4, r0, r1, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r3, 0xffffffffffffffff})
setregid(r1, 0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x2, 0xc00, 0xfffe, 0x2, 0x905]}, &(0x7f0000000040)=0xe)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0c2149047b5c3ad1bb61bd21a9ee30b4e733a37fa209e51e69b9291e87de7835d29d9796671382ee9d99fba34806d9127e436052d97daef261c64a6e424f40e1bd5f2a3ee0212ca5fa6acd384a5a234712555be47a47a922022be03e55493e03e4df79954cc4eec0f81728689c20c4fe86e8943bca2749f5ec7c7f1af2eea00c4619a4b784dbb2031e7b9e10c0a95b081ca720aa3f5dc5200a5f5fae2c148c9111a37ecfb8801015bf2d9b398d4994f2d5800e9e1f19e6e7cc8afd4ed210acef88b16938bcdebf7749fb58aa32acb5f31f63c29a0db42e3fa6ca7057ff63eace78360266f07b35231f4bd570a8c581c7b7826502dec3f9dc0cc74979e5298b0b330b799c934f6851a24c745943d80bd0f3a4774e5d9cac4e4c31e437b44c2f6fd6edbc451ecb666d7733353b92427e02c5ad40b7bb8b23a1a43a0449fbbb61961252efd176acf35954465ed82be60854443644debf42b47be3d065449127d6bb2521e9b3a20184cdc1b6b387c7dc9fdd9471cafd2d8e53b2cef771390269bbd0c59ffa18e69852be607b25e3b04183f1682278e17a346ec3eaf26299e8d1bfb9a5740ffd4bd69defca64314027d0f59d4cfd1666350effb93bff45f0846c35409f8439c9e4a049bb0582643a34b76459b1597284da02fb32b9b49fb00f8409cc7943dc8a11553b91e6ea62fd702aea8fc6756d3ee2990375d26c180bb22f3eb30fa29201e0822d6dbdbe5e84bbb150190e222990695a62c0aace2a2cd045ed0f0434c3eb2a4e2eb6cb3994f360a5614493ef1f5c5f9e9d9248fe8cf9345cd11579e0ff82ad9391ae3dff74125367e4ed9fd69d5af97d819cb99e87fd143ae014858d4ab02aea146feda0f20f32d1dccdeed8a18bbd971ffe86fac54b664002627b3c082210b07ce14cbaaab94feb8c2a1425f2d396958ac484aae96822f13331509251691296ea592eb82abce40c28c20f01587a34e4f8901bba92968965e4ea6cc682533b13dfe7c06467d211496abc2923cff3f12e96362774ad6728e4b3ba73661107609c1619be47d560696a8c266399ee1be7e68545f146889f020ccbfc33353515cef2aec2a37d959545572204431e40b11bd779e9f8bafd30a56890e8ca775ad67f28d1accc03686cc986490c62c6cec1af587dc5813b9194674b63e98aa6560fd794c1acde1e6f35beb6148897dee3ce56a76fae657769694bee7327f9096320aa61df33d93de7dbc5100be3b8fcdb985cc73860a1d1e8a65b5241b3ab9b2db05714048721cc36678de452d81fcbe3c3ad4462111b41049674a1819e7d0407697089eeef1ad373055e3b557777a56110bbc712ce29840ccbd4bab75df3e8b50a8bc9b2ca46cf326a631933795c27b3bfe18ec69eef41ad7a4bdd1a205c134ca69c43ed06a14d685db8bce62bdcec579b4bcf5ff11c10d1be321914319a739729e275c65faa2286b060079a18f9499b6a24bebbeab1e96e2a018a97b1988ce8255165827f7c6cf531e819c242324cfc34e96a6b8b616bb377e0d352b2404f50e026daea54bfe42901bf41db2a5ee7e53898db0aa408e61a2154fd69243b39d0d45074152d5cb40c251a9bf7714a22a9dc8b0d2289f2036ab811b22f10287ce805e67b8df39a36c5494bcca6d5a2bae78d5ef4a64d85beb56ab45ef9ccb90f5e91674ee290009f63680e599f11651a6f00e70226a87d92c097304e4fdb04c2559c0ac026f07f2b933fadb188a636957472a19bb849c51c0aa8aa758bbeb56459c4605e6003598a0aed55c8073e564ef6d34c271861b18ab59b4eebee46be3e456a3226287eb936cdb5ca6aeb2342f2eddc1eeb15d20a4cb9101654e1f6df7bacc68df4a68c5f29bb8f636c46b0d55880d953e7abb9f429c41e26abc435b843446cc10f8419c336cc2cd27cf9c65c3e6b48c6bc10eb9b38733b0e8b4e0e5f840db43b479dbe11ae8b6f7876f1bc427beafcabca6e0dd859e4a18dab84c1e8a50918f55cb9ee8d6a60344e6ace91e6e74e876e54410f2f2bcb2c84afa6217bf8cabf121091846be4e47410d8e7919bacdda538d6ed481779f8af467181882ad83b0962b6460fd6657e95a74c21f8c7e06ab2633330d8c257c1ee91ef7524315455db86a622ea05fb73988cfd5d9b7aa9380708d26f7b545e207f8ee75674325db8775d2b162335349003c6946365ec2f4ef12144f45202b602a27081b8df0bf80d6995c1a56ca14ca72c3959de3e2e833b8e55449385cdfc94075c8d9c92d4120f1d2d30fe4d075c777ccb0cc7a1120fee902c10f0903aa4e50e45f6ae9439e3584dce8d1bcb0e21f8e33298943757fafe3272e7325f977fc88cea00388a392a913c623e39ea6add9bdccb5ffdb70ee4d9e28360d81b4a30d25117a11d1ee147c7755248b900f3583d8a7e5fd9f5196131638a2cc4aa6a760639618a0d12cb6c713e195df449fc13af034b3df2cbaad4b4c61685303803412d8057d66c4a75bff6413de126db0f97910dab48b517ef28d1a4c03cf3b898cb5637f776ba16aac93a9f55eb62700ac7b63ed91df8cb9ea15e9f7983c393b605cbc052167f683841bb49c15845637da5f5a0540927ff74806aaf054e1b6a78abe551a1c50883a28857abecb557ed1fc8d9f9cf63bbf2e1caf54b4435a2afd7cce7c668b95385df676a10b6549fb9d7086abf792119e18727bf6728d46f1607c7420f38249f63b304c17c2719738179530f3bf920c10de2c9f3f5240de82e043eebb2888f85a60a53419ae2077aab52166db4ce0177694d4c908e217324444976833c15bc6e397917156cbb27dad648e5d58eb063464f9eb6691cf8775bdc93e0c52caecfffeb60a3edba12c073bd9273757beb16685331c43754a58ef05606dac415bd416a3110b9e7f3c561b15f9d7d3f7710df1845b3886e7366433379fa0366fca05a962393c9aac155cf83a9f934ab731c840f4758a2f41e8cf22117bb4f84978fc92d6943da5bf15538281165fc34624eff60732cda9f607e4c30bc3b403858d125e7fe509a3252665a58e7d467d0be6acc2f3fa51e689b55bab6926fd9aaeb31220025e994914538de410062bef37b590652cdf6ee8316c0baaf317e0d5a6bb995c3a52fe1e72136124aff8a7babb6cf5020a7a5e8e37dbbe2a7b5403714a3bb7ca5b14c959a5f1b3d3e32763259c5c4a9f3b62467598853fd7772561172cf8ee8ed8f6a3ff2cb4b3251b6aa2fcd807c9c870ec04a96711aeaebcdfe74d48d1d0825499af93989ad5e8ff3ae3465427587468392421d72209a0c2bd5a3b6a1011df1e3b234b677c16a9d3f9d9906b23aa32640f8488fc156860796eb16b4f34978ce84f74ee4220fa3dd20af4c5d3fd044e11c82258f1c3e58e0c0dccc242be909060b3c6769e55be0cc3b73f17f1166d9e1769fbf29bbd629ee1eeda03822c4da345771605839e3ab1e2438658a0ee4691184a65443a6934448b9bc4800a530519a05465e8a7fcc18a7cf0a480729cf7588a560252d2b56d8c222bc7242146012d5f00f1009a9c24b9c7ebdbaf68dd4c55e3cd90c0cb3337a534609b84191ea641db6baf5e37091c77ef0c5555d6be05ff6c0496e2516c9336055e595e246100242916211d5788885963de46c29929e846162963b875b0cd1a2c96a31607b0ed3b0bfaaa7aed89a0b605501bb227704475d809a2b51beff2d37211052b5b5823a8e86f4e5f2a291ca43aa1a6082a009a1dc00492ea399a10009d40b73620a814a85f1c66a29547dffa88e4e0c43350b015ec983aaeac0388f6ab64eeafe2f6c0d0d85404a707f8b59d3e743891344a6d4118cfa758ee53c04b2c973ccfd19c811c2655ef25598eecb65aeb5f0ba5fa490d4c6dfd5cf08bc0cc4e30f42a0d84fa763d93fa2778375bfb0968a9d30acd09f428b1e77ab6f5488ee0c48689637bfd4fb47c17a514591748ac6050d239aa84d2214954e0ca43b4108fd0e2fc10701a3f526a2208f5b391432ead1914ca19640a9e88a458f916b204ae674f90fd51f3445be08208a92984b0428fbb3f73524f299e526f42002c6117db676847ab16ff1c6c7b08ce69ce140d3e150edd3324209394ed18b671d9d7d98421eeeedafb82efb76f972b840e830f3a80860c5e791c7ce1843e3dc49ee8a2b8e2204bd4452fce500fe3a22bc3ac5cef84f459d38c2825df5cdd00bc70582f0bf0e087c5ccd755908dbeea78e8909356215c10ccd5eb92e548ade1e93f1df8c327ada2ca358baac112e39cb1ae9783848e48e5417b2211df398696e4dbd63deae46b2bff57714f6c3eb76a18f0a62bd2661d2677a90d169919c0510e499da3e371e05a263fc324278632fbdd8cce30003450549808c8a49654bdf4be633fb36ef6d13b5acb46c40b90883ff51dd07aef8916b86d4aa6d711eca14e3be1cfb810dd13d55d1a932a954db0a74c1ca4502431bc3f05b0156c20035e5a3bfd051a6c9773323f334949a9b50b703ef9323bb7cae38818c34199191a280ddb5129afa5dd978ebc4bb528778cff2cc76454edf3d39447bb18bb08d8f2c4ff911d961f6ef4af4fb1f63511942ebc0729d91592d0b1f80b8860e9975a2377f78488e82dd30e587db8e17e4baf4beb4229c93aa5dca4ebe1f27a4a7742fcc1909f3aa442e7723d2bdb014bfa66e4e08e8e9a7814b12375a0756d99891e1396a5bdd93bd3c20f35eec3f8c5346b893f1ae0fafff88e427c8654704d0f9124e222879d581c61f45f5ed9937e0638917b352c1a5e491c17c9db0863bf6f75f20a3e343dacb03f751279346b995b532991b5a753297b1861b04d7fe2ecb474ea2e7aeb002c3420062dcdaf20ef68d6430c530dcc4034c786ab3e4ba33ee8d14e0e0487f1fee0a3075be1d90b079d799b22d1375f026b3f611c0ae00c75537ae6cfff58287b30555b1a3f5dba352783e1c12ecda62bd4347cd2e374d28ac9feade42de001b39ab3bfa0d3060a50a007f24efc06089723ad5a1ab6f6d55d60cfee89afe0116bf287fdefbf2621489b87269eec534c9793c6dccc10b704272b5743e49dffe7c9840492ab3a6d4dc22917ddfe0f8e4d6c92f51e1f02c3ae8baa7d196b2859fdf3c31f3be447bce01a0e2275c194d01f21ddaaaad9a0d9fba55e40bf2760110357492d8843c83379b22cad2c5d232edb687e165c9b8a2341813375147ba0fe44f60cecf9bbd68d4206133ba7e60b06b9312d68715bc6d578c585bc9437cab64d80af2a99c20609926749785a8d0422576ced69b9c0c92b80e2198a1ae95eb20618134853367a2474370ba02b8d1b1bfd789f62119a20f07326562be23bfc2cd3c0986ca8ae1117bd1b337f091e2327133c6a659747b89648a369bb2f002a4d2fb73d0044e8d602abfdd5ecce1b501335ff5ec61c44abd8e12a218e4c25300aea6b0588762c7e07ec15bc59144a0e7614799936fd9d339b56e41d4c8ed58298777b40a04d9cd8e342f93bf6685b94f194a2cf670a1dd7c206575d0ae30661cf7562094fe8d5b5a125f60b42204eb6fa8918096ca229b936cc03d14044d21afc6aae2b8d4c4a5f83e876edbdb42e5b9afe3d844f69801047da5298381ec96ea95fd59221c7cf3459547ffe1638", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)

00:00:21 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x13, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_udplite(0xffffffffffffff9c, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0xea}, 0x4)
socketpair(0x1694c448efa51173, 0x10000000, 0xe1, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @loopback, 0x3, 0x4, [@loopback, @empty, @remote={0xac, 0x14, 0x0}, @rand_addr=0x6]}, 0x20)

00:00:21 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000240)="02776ab7a6fe665b0e731a54e08f8b953ac4fb19e168e95e6aceedc7037aeb66f69465d3dd21d087008c5b2130e946f1504b5e8df7e5c6b117791afadc212eff5b5cb267c2728fb6a888385ee22809b73361fb25d1ec2c2ec4831a7bd268102984d75235f536d71ae005f687d7375276156b7bd071b6f38ee13a2287f2f8d84c9f314de1f2350c798a46126e32673e5376963a1e6aa99442532d3b4c951c8310cfe183360e3b87925b0d13706a423703a22be5924f777bacf29375d9", 0xbc, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
shmget(0x3, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, 0x0, 0x0)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, 0x0, 0x0)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, 0x0, 0x0)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x20141, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

00:00:22 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0xa3a3]}, 0x6)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="111c021531b6bc5e01b6ba7018d7ddee", 0x1000}, @in={0x10, 0x2, 0x0, @multicast2}, @in={0x10, 0x2, 0x0, @broadcast}, @in={0x10, 0x2, 0x1}, @in6={0x1c, 0x1c, 0x0, 0x1, @loopback, 0x506b}]}, &(0x7f0000000180)=0x8)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
fhopen(&(0x7f0000000000)={{[0x400, 0xe0000000]}, {0x0, 0x4, "10b5694d677cf36301be73b66223b3a2"}}, 0x40000)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10, 0x10000000)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="7fac0001ac1400bb0200000002eb1aef0000040000000800", @ANYRES16=r0, @ANYRESDEC, @ANYRESHEX=r2, @ANYRESHEX=r1, @ANYRES16=r0], 0x18)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
chflagsat(r4, &(0x7f0000000340)='./file0\x00', 0x20002, 0x400)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="000207007f00"], &(0x7f0000000140)=0xa)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000000c0)="682ff9157bdce003ee29e0129c15d9dd66e758f0c62bd3fdce1cf8ffc1250dd93072291a414d62d01a96373f4997fb234f12d06520e57776468d68e542b242c5ac91117d91cc348f36266ef461ffdd352e01cf4d399266b30e40d6b1aa", 0x5d)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r7 = dup2(r0, r4)
ioctl$DIOCCLRSTATES(r7, 0xc0e04412, &(0x7f00000001c0)="db84751b928ca8544e62feaadeb6c61b8982b674472cd711ec910c9b0b63d372ed16006851586d76c37bcb0c6c721fc1607dc1859274d7f94de54f2f511f57574fefb9db1f7a4ecb29f2806049c6ba3e6b647ab64ec398417d33476a877af44f151d656aea40ac3f357e256ce018970b02bff963b6b8abb815ca4bc3ac2ddce2815ed02e17943066795f08f3c7f7b99cb7e4b34788b2ecf1f5777fbdc9dadfd293bf150f97b515033ffe35c4541e59c6b371af773fca9f0473cbe7c4555e0c3d3298e21491")
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 0:
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
socket$unix(0x1, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@empty, @multicast2, 0x483a210999f85a1f, 0x8, [@remote={0xac, 0x14, 0x0}, @empty, @rand_addr=0x8, @empty, @empty, @loopback, @broadcast, @multicast1]}, 0x30)
sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000))

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x400, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x3, 0x0]}, 0x6)

00:00:22 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
semget(0x2, 0x3, 0x480)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
semget$private(0x0, 0x3, 0x1)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x9, 0x800, 0x4, 0x4, 0x5, 0xff]}, &(0x7f0000000040)=0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000)
chflagsat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x4, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
syz_emit_ethernet(0x13b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"])
getpid()
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x4, 0x2, 0x0, @thr={&(0x7f0000000080)="f30f5e7f00f3a4c4e17d292ff2f30fb264b80d660f3839d5c4e239be37c4e34922fd00c4e2b5986ce5c8c4e198c20ff3f3ae", &(0x7f00000003c0)="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"}})
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x200, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x0, 0x0]}, 0x6)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:22 executing program 2:
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x80000000, {{0x10, 0x2, 0x3, @broadcast}}}, 0x8c)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x3, 0x3, 0x4000, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x100, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x1ff, 0x0, 0x0, 0x0]}, 0x6)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast1, <r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @loopback, r2}, 0xc)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0", 0x80, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000100)=0xfffffeb7)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x7, 0x0, 0x1c, 0x72, 0x6, 0x3, 0xb7, 0x1, 0x5, 0x5, 0x1}, 0xb)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
r4 = shmget$private(0x0, 0x3000, 0x402, &(0x7f0000ffa000/0x3000)=nil)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000000c0)=0x7, 0x4)
shmctl$SHM_LOCK(r4, 0xb)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x3, 0x0, 0x0, 0x0, 0x0]}, 0x6)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 0:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x10000, &(0x7f0000000040)=[@in={0x10, 0x2, 0x2, @loopback}, @in={0x10, 0x2, 0x1, @rand_addr=0x800}, @in6={0x1c, 0x1c, 0x0, 0x7, @loopback}, @in={0x10, 0x2, 0x3, @multicast2}]}, &(0x7f0000000100)=0x8)
sendto$inet6(0xffffffffffffff9c, &(0x7f00000001c0)="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", 0x1000, 0x20008, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffff8}, 0x1c)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 2:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150", 0x40, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/228, &(0x7f00000000c0)=0xe4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0xffff, 0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000100)=0x4)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x3, 0x1ff, 0x0, 0x3]}, 0xe)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
cpuset_getaffinity(0x1, 0x1, 0x7, 0x8, &(0x7f0000000000))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000600)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r0, &(0x7f0000000000)="e6d816de73b66ea926d9e3fb965703b69d20c7f7f3dfbeaa7ae7d1c570ee44888afae1548e848a0a3a241e26821e57ecf1dc7a3691efa1c2aab30b", 0x3b, 0x0, 0x0, 0x0)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793", 0x20, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x1, 0x3, 0x1ff, 0x0]}, 0xc)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x1, 0x3, 0x1ff]}, 0xa)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x9a9c4f9a4ed63f38, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x1, 0x0, 0x0, 0x0, 0x0]}, 0xe)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a", 0x10, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast1, <r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @loopback, r2}, 0xc)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
kmq_notify(r1, &(0x7f0000000000)={0x2, 0x3, 0x0, @spare=[0x8, 0x2, 0x6, 0x6972, 0x80, 0x8, 0x32fe50dd, 0x7]})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x284, 0x4)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @local, @broadcast}, &(0x7f0000000040)=0xc)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x1, 0x3, 0x0]}, 0xa)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c78757777", 0x8, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 2:
getresuid(&(0x7f00000002c0), &(0x7f0000000300)=<r0=>0x0, &(0x7f0000000340))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000500)=0x1096, 0x4)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="e076e80c5fa0b004bf4c02d3c0cc1f2b677003fe5455c1b90e3b3bf3489e26c81908"], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="445bee3a00c66aace585a89a2b96219322fec275428bfa1bc67e2b4eb5ac6553144cb7fa7d587e7185bbe348193493694640f1ac296ff55d0aa6649184dcf4f549f931bb99841197e2f9990605cfc83b754b49cec56f90cfb056c4a2503beb619972897c8926083f", 0x68}], 0x1, 0x0, 0x0, 0x20004}, 0x0)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, 0x0, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
r8 = getpid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
r11 = msgget(0x2, 0x0)
r12 = getpid()
msgctl$IPC_SET(r11, 0x1, &(0x7f00000003c0)={{0x4, r9, r10, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r12, 0xffffffffffffffff})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x3, r0, 0x0, r3, r5, 0x80, 0x400}, 0xffffff00, 0x5, 0xff, 0x6, 0x28, 0xfffffffa, r8, r12})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="faa759faf566e7c60ffd39a78a5bc0d084372c953fcc3bf5d3f4b0f80619736cd821beee02ae777485aa857f0f82e1223b8deb0cf2a2f144c4e1d782c4b5f0946cae95a8a4b2c4f025047e85629eadb4c2b206f3c6010d62e0b30938ea9de8f88981d59787a2ca8ca3836129b3cf52e08c9f8216b99895c55ce9ddf1abee8e336b6e144d9f461305e08a251d4e2e54a8972c738c9345ead8a3fa498d7cfccc7a9a8e1c1578253b31fb4ec45777ee092ce76203c8d6c7e72cd9c6b102053f8a0aaf6fbab1aa892c44f8630d811d671bb8aa22f9e98375e785e2c39b75f5b0b72ebd71ae61f691", 0xe6, 0x8, &(0x7f00000004c0)={0x10, 0x2, 0x1}, 0x10)

00:00:22 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:22 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:22 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x1000, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fstat(r5, &(0x7f00000001c0))
kmq_setattr(0xffffffffffffff9c, &(0x7f0000000080)={0x8, 0x5, 0x6, 0xff}, &(0x7f0000000040))
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x3800)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x1, 0x0, 0x0]}, 0xa)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x1, 0x0, 0x0]}, 0xa)

00:00:22 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x2c, 0x2, 0x0, @rand_addr=0x5}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000000)={0x7fff, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x114)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x1, 0x0, 0x0]}, 0xa)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 2:
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x0]}, 0x8)

00:00:22 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c", 0x4, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x0]}, 0x8)

00:00:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f00000002c0)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = msgget(0x2, 0x8)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
r5 = kqueue()
freebsd11_fstat(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
freebsd11_fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
dup(r0)
r12 = msgget(0x2, 0x0)
r13 = getpid()
msgctl$IPC_SET(r12, 0x1, &(0x7f00000003c0)={{0x4, r10, r11, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r13, 0xffffffffffffffff})
getgroups(0x6, &(0x7f00000001c0)=[r1, r2, 0x0, r7, 0x0, r11])

00:00:22 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x0]}, 0x8)

00:00:22 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x0, 0x3, 0x0]}, 0xa)

00:00:22 executing program 2:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
r2 = msgget(0x2, 0x0)
r3 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x4, r0, r1, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r3, 0xffffffffffffffff})
setgid(r1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080)={0x1f, 0x9, 0x8, 0x5}, 0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000ff00340002000700a1dc0700"], &(0x7f0000000100)=0x10)
getpeername$unix(r6, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8)
bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x0, 0x3, 0x0]}, 0xa)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='gb', 0x2, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x0, 0x3, 0x0]}, 0xa)

00:00:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:22 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000)=0xfffffffe, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_icmp(0x1c, 0x2, 0x3a)

00:00:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x38)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0c2149047b5c3ad1bb61bd21a9ee30b4e733a37fa209e51e69b9291e87de7835d29d9796671382ee9d99fba34806d9127e436052d97daef261c64a6e424f40e1bd5f2a3ee0212ca5fa6acd384a5a234712555be47a47a922022be03e55493e03e4df79954cc4eec0f81728689c20c4fe86e8943bca2749f5ec7c7f1af2eea00c4619a4b784dbb2031e7b9e10c0a95b081ca720aa3f5dc5200a5f5fae2c148c9111a37ecfb8801015bf2d9b398d4994f2d5800e9e1f19e6e7cc8afd4ed210acef88b16938bcdebf7749fb58aa32acb5f31f63c29a0db42e3fa6ca7057ff63eace78360266f07b35231f4bd570a8c581c7b7826502dec3f9dc0cc74979e5298b0b330b799c934f6851a24c745943d80bd0f3a4774e5d9cac4e4c31e437b44c2f6fd6edbc451ecb666d7733353b92427e02c5ad40b7bb8b23a1a43a0449fbbb61961252efd176acf35954465ed82be60854443644debf42b47be3d065449127d6bb2521e9b3a20184cdc1b6b387c7dc9fdd9471cafd2d8e53b2cef771390269bbd0c59ffa18e69852be607b25e3b04183f1682278e17a346ec3eaf26299e8d1bfb9a5740ffd4bd69defca64314027d0f59d4cfd1666350effb93bff45f0846c35409f8439c9e4a049bb0582643a34b76459b1597284da02fb32b9b49fb00f8409cc7943dc8a11553b91e6ea62fd702aea8fc6756d3ee2990375d26c180bb22f3eb30fa29201e0822d6dbdbe5e84bbb150190e222990695a62c0aace2a2cd045ed0f0434c3eb2a4e2eb6cb3994f360a5614493ef1f5c5f9e9d9248fe8cf9345cd11579e0ff82ad9391ae3dff74125367e4ed9fd69d5af97d819cb99e87fd143ae014858d4ab02aea146feda0f20f32d1dccdeed8a18bbd971ffe86fac54b664002627b3c082210b07ce14cbaaab94feb8c2a1425f2d396958ac484aae96822f13331509251691296ea592eb82abce40c28c20f01587a34e4f8901bba92968965e4ea6cc682533b13dfe7c06467d211496abc2923cff3f12e96362774ad6728e4b3ba73661107609c1619be47d560696a8c266399ee1be7e68545f146889f020ccbfc33353515cef2aec2a37d959545572204431e40b11bd779e9f8bafd30a56890e8ca775ad67f28d1accc03686cc986490c62c6cec1af587dc5813b9194674b63e98aa6560fd794c1acde1e6f35beb6148897dee3ce56a76fae657769694bee7327f9096320aa61df33d93de7dbc5100be3b8fcdb985cc73860a1d1e8a65b5241b3ab9b2db05714048721cc36678de452d81fcbe3c3ad4462111b41049674a1819e7d0407697089eeef1ad373055e3b557777a56110bbc712ce29840ccbd4bab75df3e8b50a8bc9b2ca46cf326a631933795c27b3bfe18ec69eef41ad7a4bdd1a205c134ca69c43ed06a14d685db8bce62bdcec579b4bcf5ff11c10d1be321914319a739729e275c65faa2286b060079a18f9499b6a24bebbeab1e96e2a018a97b1988ce8255165827f7c6cf531e819c242324cfc34e96a6b8b616bb377e0d352b2404f50e026daea54bfe42901bf41db2a5ee7e53898db0aa408e61a2154fd69243b39d0d45074152d5cb40c251a9bf7714a22a9dc8b0d2289f2036ab811b22f10287ce805e67b8df39a36c5494bcca6d5a2bae78d5ef4a64d85beb56ab45ef9ccb90f5e91674ee290009f63680e599f11651a6f00e70226a87d92c097304e4fdb04c2559c0ac026f07f2b933fadb188a636957472a19bb849c51c0aa8aa758bbeb56459c4605e6003598a0aed55c8073e564ef6d34c271861b18ab59b4eebee46be3e456a3226287eb936cdb5ca6aeb2342f2eddc1eeb15d20a4cb9101654e1f6df7bacc68df4a68c5f29bb8f636c46b0d55880d953e7abb9f429c41e26abc435b843446cc10f8419c336cc2cd27cf9c65c3e6b48c6bc10eb9b38733b0e8b4e0e5f840db43b479dbe11ae8b6f7876f1bc427beafcabca6e0dd859e4a18dab84c1e8a50918f55cb9ee8d6a60344e6ace91e6e74e876e54410f2f2bcb2c84afa6217bf8cabf121091846be4e47410d8e7919bacdda538d6ed481779f8af467181882ad83b0962b6460fd6657e95a74c21f8c7e06ab2633330d8c257c1ee91ef7524315455db86a622ea05fb73988cfd5d9b7aa9380708d26f7b545e207f8ee75674325db8775d2b162335349003c6946365ec2f4ef12144f45202b602a27081b8df0bf80d6995c1a56ca14ca72c3959de3e2e833b8e55449385cdfc94075c8d9c92d4120f1d2d30fe4d075c777ccb0cc7a1120fee902c10f0903aa4e50e45f6ae9439e3584dce8d1bcb0e21f8e33298943757fafe3272e7325f977fc88cea00388a392a913c623e39ea6add9bdccb5ffdb70ee4d9e28360d81b4a30d25117a11d1ee147c7755248b900f3583d8a7e5fd9f5196131638a2cc4aa6a760639618a0d12cb6c713e195df449fc13af034b3df2cbaad4b4c61685303803412d8057d66c4a75bff6413de126db0f97910dab48b517ef28d1a4c03cf3b898cb5637f776ba16aac93a9f55eb62700ac7b63ed91df8cb9ea15e9f7983c393b605cbc052167f683841bb49c15845637da5f5a0540927ff74806aaf054e1b6a78abe551a1c50883a28857abecb557ed1fc8d9f9cf63bbf2e1caf54b4435a2afd7cce7c668b95385df676a10b6549fb9d7086abf792119e18727bf6728d46f1607c7420f38249f63b", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet6(0xffffffffffffff9c, &(0x7f00000001c0)="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", 0x1000, 0x108, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1, @mcast2, 0x7}, 0x1c)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x1]}, 0x6)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x1]}, 0x6)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0c2149047b5c3ad1bb61bd21a9ee30b4e733a37fa209e51e69b9291e87de7835d29d9796671382ee9d99fba34806d9127e436052d97daef261c64a6e424f40e1bd5f2a3ee0212ca5fa6acd384a5a234712555be47a47a922022be03e55493e03e4df79954cc4eec0f81728689c20c4fe86e8943bca2749f5ec7c7f1af2eea00c4619a4b784dbb2031e7b9e10c0a95b081ca720aa3f5dc5200a5f5fae2c148c9111a37ecfb8801015bf2d9b398d4994f2d5800e9e1f19e6e7cc8afd4ed210acef88b16938bcdebf7749fb58aa32acb5f31f63c29a0db42e3fa6ca7057ff63eace78360266f07b35231f4bd570a8c581c7b7826502dec3f9dc0cc74979e5298b0b330b799c934f6851a24c745943d80bd0f3a4774e5d9cac4e4c31e437b44c2f6fd6edbc451ecb666d7733353b92427e02c5ad40b7bb8b23a1a43a0449fbbb61961252efd176acf35954465ed82be60854443644debf42b47be3d065449127d6bb2521e9b3a20184cdc1b6b387c7dc9fdd9471cafd2d8e53b2cef771390269bbd0c59ffa18e69852be607b25e3b04183f1682278e17a346ec3eaf26299e8d1bfb9a5740ffd4bd69defca64314027d0f59d4cfd1666350effb93bff45f0846c35409f8439c9e4a049bb0582643a34b76459b1597284da02fb32b9b49fb00f8409cc7943dc8a11553b91e6ea62fd702aea8fc6756d3ee2990375d26c180bb22f3eb30fa29201e0822d6dbdbe5e84bbb150190e222990695a62c0aace2a2cd045ed0f0434c3eb2a4e2eb6cb3994f360a5614493ef1f5c5f9e9d9248fe8cf9345cd11579e0ff82ad9391ae3dff74125367e4ed9fd69d5af97d819cb99e87fd143ae014858d4ab02aea146feda0f20f32d1dccdeed8a18bbd971ffe86fac54b664002627b3c082210b07ce14cbaaab94feb8c2a1425f2d396958ac484aae96822f13331509251691296ea592eb82abce40c28c20f01587a34e4f8901bba92968965e4ea6cc682533b13dfe7c06467d211496abc2923cff3f12e96362774ad6728e4b3ba73661107609c1619be47d560696a8c266399ee1be7e68545f146889f020ccbfc33353515cef2aec2a37d959545572204431e40b11bd779e9f8bafd30a56890e8ca775ad67f28d1accc03686cc986490c62c6cec1af587dc5813b9194674b63e98aa6560fd794c1acde1e6f35beb6148897dee3ce56a76fae657769694bee7327f9096320aa61df33d93de7dbc5100be3b8fcdb985cc73860a1d1e8a65b5241b3ab9b2db05714048721cc36678de452d81fcbe3c3ad4462111b41049674a1819e7d0407697089eeef1ad373055e3b557777a56110bbc712ce29840ccbd4bab75df3e8b50a8bc9b2ca46cf326a631933795c27b3bfe18ec69eef41ad7a4bdd1a205c134ca69c43ed06a14d685db8bce62bdcec579b4bcf5ff11c10d1be321914319a739729e275c65faa2286b060079a18f9499b6a24bebbeab1e96e2a018a97b1988ce8255165827f7c6cf531e819c242324cfc34e96a6b8b616bb377e0d352b2404f50e026daea54bfe42901bf41db2a5ee7e53898db0aa408e61a2154fd69243b39d0d45074152d5cb40c251a9bf7714a22a9dc8b0d2289f2036ab811b22f10287ce805e67b8df39a36c5494bcca6d5a2bae78d5ef4a64d85beb56ab45ef9ccb90f5e91674ee290009f63680e599f11651a6f00e70226a87d92c097304e4fdb04c2559c0ac026f07f2b933fadb188a636957472a19bb849c51c0aa8aa758bbeb56459c4605e6003598a0aed55c8073e564ef6d34c271861b18ab59b4eebee46be3e456a3226287eb936cdb5ca6aeb2342f2eddc1eeb15d20a4cb9101654e1f6df7bacc68df4a68c5f29bb8f636c46b0d55880d953e7abb9f429c41e26abc435b843446cc10f8419c336cc2cd27cf9c65c3e6b48c6bc10eb9b38733b0e8b4e0e5f840db43b479dbe11ae8b6f7876f1bc427beafcabca6e0dd859e4a18dab84c1e8a50918f55cb9ee8d6a60344e6ace91e6e74e876e54410f2f2bcb2c84afa6217bf8cabf121091846be4e47410d8e7919bacdda538d6ed481779f8af467181882ad83b0962b6460fd6657e95a74c21f8c7e06ab2633330d8c257c1ee91ef7524315455db86a622ea05fb73988cfd5d9b7aa9380708d26f7b545e207f8ee75674325db8775d2b162335349003c6946365ec2f4ef12144f45202b602a27081b8df0bf80d6995c1a56ca14ca72c3959de3e2e833b8e55449385cdfc94075c8d9c92d4120f1d2d30fe4d075c777ccb0cc7a1120fee902c10f0903aa4e50e45f6ae9439e3584dce8d1bcb0e21f8e33298943757fafe3272e7325f977fc88cea00388a392a913c623e39ea6add9bdccb5ffdb70ee4d9e28360d81b4a30d25117a11d1ee147c7755248b900f3583d8a7e5fd9f5196131638a2cc4aa6a760639618a0d12cb6c713e195df449fc13af034b3df2cbaad4b4c61685303803412d8057d66c4a75bff6413de126db0f97910dab48b517ef28d1a4c03cf3b898cb5637f776ba16aac93a9f55eb62700ac7b63ed91df8cb9ea15e9f7983c393b605cbc052167f683841bb49c15845637da5f5a0540927ff74806aaf054e1b6a78abe551a1c50883a28857abecb557ed1fc8d9f9cf63bbf2e1caf54b4435a2afd7cce7c668b95385df676a10b6549fb9d7086abf792119e18727bf6728d46f1607c7420f38249f63b", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10)
clock_getres(0x0, &(0x7f0000000140))
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
getsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x24, &(0x7f0000000000)=""/212, &(0x7f0000000100)=0xd4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x1]}, 0x6)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup2(r0, r1)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:23 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4)
r1 = dup(r0)
ktimer_create(0x0, &(0x7f00000000c0)={0x1, 0x20, 0x0, @ke_flags=0x80}, &(0x7f0000000140)=<r2=>0x0)
ktimer_settime(r2, 0x0, &(0x7f00000001c0)={{0xad34, 0x3}, {0x0, 0x7}}, &(0x7f0000000200))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES16=r1], &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240)={0x9}, 0x4)

00:00:23 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:23 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
socket$inet_sctp(0x2, 0x4, 0x84)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x3, 0x6)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x7ff}, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x3]}, 0x6)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x3]}, 0x6)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x176)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast1}, 0x10)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x3]}, 0x6)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x0, 0x3]}, 0x8)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getpeername$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x0, 0x3]}, 0x8)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x0, 0x3]}, 0x8)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setuid(0xffffffffffffffff)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, &(0x7f0000000040)=0xc)
r0 = shmget$private(0x0, 0x2000, 0x480, &(0x7f0000ffe000/0x2000)=nil)
r1 = semget(0x1, 0x4, 0x81)
__semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000000c0)=""/123)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/51)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0c2149047b5c3ad1bb61bd21a9ee30b4e733a37fa209e51e69b9291e87de7835d29d9796671382ee9d99fba34806d9127e436052d97daef261c64a6e424f40e1bd5f2a3ee0212ca5fa6acd384a5a234712555be47a47a922022be03e55493e03e4df79954cc4eec0f81728689c20c4fe86e8943bca2749f5ec7c7f1af2eea00c4619a4b784dbb2031e7b9e10c0a95b081ca720aa3f5dc5200a5f5fae2c148c9111a37ecfb8801015bf2d9b398d4994f2d5800e9e1f19e6e7cc8afd4ed210acef88b16938bcdebf7749fb58aa32acb5f31f63c29a0db42e3fa6ca7057ff63eace78360266f07b35231f4bd570a8c581c7b7826502dec3f9dc0cc74979e5298b0b330b799c934f6851a24c745943d80bd0f3a4774e5d9cac4e4c31e437b44c2f6fd6edbc451ecb666d7733353b92427e02c5ad40b7bb8b23a1a43a0449fbbb61961252efd176acf35954465ed82be60854443644debf42b47be3d065449127d6bb2521e9b3a20184cdc1b6b387c7dc9fdd9471cafd2d8e53b2cef771390269bbd0c59ffa18e69852be607b25e3b04183f1682278e17a346ec3eaf26299e8d1bfb9a5740ffd4bd69defca64314027d0f59d4cfd1666350effb93bff45f0846c35409f8439c9e4a049bb0582643a34b76459b1597284da02fb32b9b49fb00f8409cc7943dc8a11553b91e6ea62fd702aea8fc6756d3ee2990375d26c180bb22f3eb30fa29201e0822d6dbdbe5e84bbb150190e222990695a62c0aace2a2cd045ed0f0434c3eb2a4e2eb6cb3994f360a5614493ef1f5c5f9e9d9248fe8cf9345cd11579e0ff82ad9391ae3dff74125367e4ed9fd69d5af97d819cb99e87fd143ae014858d4ab02aea146feda0f20f32d1dccdeed8a18bbd971ffe86fac54b664002627b3c082210b07ce14cbaaab94feb8c2a1425f2d396958ac484aae96822f13331509251691296ea592eb82abce40c28c20f01587a34e4f8901bba92968965e4ea6cc682533b13dfe7c06467d211496abc2923cff3f12e96362774ad6728e4b3ba73661107609c1619be47d560696a8c266399ee1be7e68545f146889f020ccbfc33353515cef2aec2a37d959545572204431e40b11bd779e9f8bafd30a56890e8ca775ad67f28d1accc03686cc986490c62c6cec1af587dc5813b9194674b63e98aa6560fd794c1acde1e6f35beb6148897dee3ce56a76fae657769694bee7327f9096320aa61df33d93de7dbc5100be3b8fcdb985cc73860a1d1e8a65b5241b3ab9b2db05714048721cc36678de452d81fcbe3c3ad4462111b41049674a1819e7d0407697089eeef1ad373055e3b557777a56110bbc712ce29840ccbd4bab75df3e8b50a8bc9b2ca46cf326a631933795c27b3bfe18ec69eef41ad7a4bdd1a205c134ca69c43ed06a14d685db8bce62bdcec579b4bcf5ff11c10d1be321914319a739729e275c65faa2286b060079a18f9499b6a24bebbeab1e96e2a018a97b1988ce8255165827f7c6cf531e819c242324cfc34e96a6b8b616bb377e0d352b2404f50e026daea54bfe42901bf41db2a5ee7e53898db0aa408e61a2154fd69243b39d0d45074152d5cb40c251a9bf7714a22a9dc8b0d2289f2036ab811b22f10287ce805e67b8df39a36c5494bcca6d5a2bae78d5ef4a64d85beb56ab45ef9ccb90f5e91674ee290009f63680e599f11651a6f00e70226a87d92c097304e4fdb04c2559c0ac026f07f2b933fadb188a636957472a19bb849c51c0aa8aa758bbeb56459c4605e6003598a0aed55c8073e564ef6d34c271861b18ab59b4eebee46be3e456a3226287eb936cdb5ca6aeb2342f2eddc1eeb15d20a4cb9101654e1f6df7bacc68df4a68c5f29bb8f636c46b0d55880d953e7abb9f429c41e26abc435b843446cc10f8419c336cc2cd27cf9c65c3e6b48c6bc10eb9b38733b0e8b4e0e5f840db43b479dbe11ae8b6f7876f1bc427beafcabca6e0dd859e4a18dab84c1e8a50918f55cb9ee8d6a60344e6ace91e6e74e876e54410f2f2bcb2c84afa6217bf8cabf121091846be4e47410d8e7919bacdda538d6ed481779f8af467181882ad83b0962b6460fd6657e95a74c21f8c7e06ab2633330d8c257c1ee91ef7524315455db86a622ea05fb73988cfd5d9b7aa9380708d26f7b545e207f8ee75674325db8775d2b162335349003c6946365ec2f4ef12144f45202b602a27081b8df0bf80d6995c1a56ca14ca72c3959de3e2e833b8e55449385cdfc94075c8d9c92d4120f1d2d30fe4d075c777ccb0cc7a1120fee902c10f0903aa4e50e45f6ae9439e3584dce8d1bcb0e21f8e33298943757fafe3272e7325f977fc88cea00388a392a913c623e39ea6add9bdccb5ffdb70ee4d9e28360d81b4a30d25117a11d1ee147c7755248b900f3583d8a7e5fd9f5196131638a2cc4aa6a760639618a0d12cb6c713e195df449fc13af034b3df2cbaad4b4c61685303803412d8057d66c4a75bff6413de126db0f97910dab48b517ef28d1a4c03cf3b898cb5637f776ba16aac93a9f55eb62700ac7b63ed91df8cb9ea15e9f7983c393b605cbc052167f683841bb49c15845637da5f5a0540927ff74806aaf054e1b6a78abe551a1c50883a28857abecb557ed1fc8d9f9cf63bbf2e1caf54b4435a2afd7cce7c668b95385df676a10b6549fb9d7086abf792119e18727bf6728d46f1607c7420f38249f63b", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x8, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0x3, @rand_addr=0xcb}, @in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x1}, @in={0x10, 0x2, 0x0, @broadcast}, @in6={0x1c, 0x1c, 0x3, 0x400, @loopback}, @in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x9}, @in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x3, @loopback}]}, &(0x7f0000000100)=0x8)
r1 = dup2(r0, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[], 0x8)

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
shmctl$SHM_LOCK(r1, 0xb)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
r1 = socket$inet(0x2, 0x10000000, 0xae)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x40, 0x6, 0x9e, 0xf3, 0x2, 0x7f, 0x8, 0x0, 0x5f, 0x2, 0x4}, 0xb)
ktimer_create(0x0, 0x0, &(0x7f00000001c0)=<r2=>0x0)
ktimer_delete(r2)
ktimer_gettime(r2, &(0x7f0000000040))

00:00:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet(0x2, 0x10000000, 0x6)
openat$ptmx(0xffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x800, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f00000000c0)=0x401, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x7f}, 0x1)
sendto$inet(r0, &(0x7f00000001c0)="01", 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x800, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:23 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_open(&(0x7f0000000140)=<r0=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_wait(r0)
kmq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/130, 0x82, 0x0, &(0x7f00000000c0)={0x3})
ksem_trywait(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x34, 0x2, 0x1, @rand_addr=0xfffffffe}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYRESHEX=r1], 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x1e, 0x4)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x4, 0x8, 0x57, 0x80}, 0x8)

00:00:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$unix(r1, &(0x7f0000000040)="0a6e19a3287ff7221e3aa1e2a6427984b7c74b14f27495d349c5bc9db63184cf41b9a1da92358796b4a1c1cbee8e15ff06126705aa59e2895ad872835c75648614f4871b1622510f01717e3a202ff9f40d4824e9b997126705d58b655f7164acf700bc0587af85db9ddfccf8fa0d0216f48bd91d7c7f6b42bae9211f02257957c5408743510d176f0faef4b5a819a96a10c3d57a30d1cfcf19def3f24d60be9c8da24c939880", 0xa6, 0x84, &(0x7f0000000100)=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0800000001f10300a4925eb3c4"], 0x8)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
socket$inet6_udp(0x1c, 0x2, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1c, 0x2, 0xc5, @rand_addr="d4991b3d4d96e29d19e2d42a4421379c", 0xbe1}, {0x1c, 0x1c, 0x1, 0x6, @loopback, 0x9}, 0x5, [0xa8, 0x3ff, 0xffffffff, 0x2, 0x5, 0x8, 0x4, 0x77f1]}, 0x5c)
r1 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x3, 0xa240]}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x1, 0x3]}, 0x8)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x400, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x8000000}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@remote, @broadcast, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@rand_addr=0x1000, @multicast2, r1}, 0xc)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4, 0x4)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCCLRSTATES(0xffffffffffffff9c, 0xc0e04412, &(0x7f0000000040)="a708bf5f1e901d5c3a")
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x5, 0x9]}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
ksem_destroy(0x0)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000100)=0x4)
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
r1 = dup(r0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="3a4a777bf1e6cdecda73132010ffcc8f", 0x7ff}}, {{0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x7}}}, 0xfc)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000340)={0x20}, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000200), 0x4)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x5c)
kmq_timedsend(r4, &(0x7f0000000100)="1023fa9f7d880b3dafd5edb23e1c1410098cdcc22f96a392cbc5015def04680c190b0094580d9364b8b65e01c02b84e384217ee793c231304d33d5fb10ba4f56f7c10f185e3d43fc36c9ed484aab210995da8ce3bf671d69ef97b9b17cefb2824ddacb01b1c1b9e4d4c0d5a21da0ba785da1", 0x72, 0x200, &(0x7f00000001c0)={0x4f, 0x7f})
getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4)
exit(0xe80b)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
shmctl$SHM_UNLOCK(0x0, 0xc)
mkdir(&(0x7f0000000300)='./file0\x00', 0x120)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280))
shmget$private(0x0, 0x1000, 0x48, &(0x7f0000ffd000/0x1000)=nil)
shmget(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil)
shmget(0x3, 0x3000, 0x63, &(0x7f0000ffb000/0x3000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/229)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$unix(r2, &(0x7f0000001380)="afdf65ad2931724abd920c7e97a84b95645af467d4fff5a7bf398e23db478700fce54d08ed6033a5c3fb9eb2b3098e974cf442010e854ecbd47db79024405a6c0740ccefff1f3d112f7d0423b7ff93f1be8cefcdcf70fb8adcbbd2e98aff0d1d62416d4b53f9324236d6e7e45c2c04d3ce5a12282d8fd2c26545baad72343f2bc233c3140d7507f6f44b640468d31ecd4c737b651f2e5063a42cfb715f2dbc13fe2452140be485b5e8487d6611b31adc2007363b29ce14175d086479c85f540a10ecbf603390de90438e485defbb90b7d9376c7b2b45bcfe463b1b6cb7470b90", 0xe0, 0x20000, &(0x7f0000001480)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
syz_emit_ethernet(0xb4, &(0x7f00000014c0)={@remote, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "52bee8", 0x7e, 0x0, 0x0, @mcast1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[], @generic="a384e3d25938c4d3e21b57a8171e427c98d044e6747b43349cdef7a7a8e34168b95f0b0c60ca20e544a71dbb8dd2ffe549596f52bf045ba6a02961b79e76ec68a667528b11e4aefc606612b7a76853e1a022e0907785e45caeda6aa1664d98727765c18253e02ec876984ade2aebf0795cf8de93f2ad855faa342e320221"}}}}})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_tcp_buf(r4, 0x6, 0x40, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast2}, 0x10)
semget$private(0x0, 0x2, 0x406)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x200, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_icmp(0x1c, 0x2, 0x3a)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f00000001c0)={0x0, {{0x1c, 0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x1c, 0x0, 0x34e, @mcast1, 0x4}}}, 0xfc)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$unix(r3, &(0x7f0000000300)="bbfef5d11cac5a853b1f66817d6d5f9d1dd4b1d7050a6a8842e497748c689c8e858c0a98e5ef1177e66016054ff0cf3862c08d6b9044cb167cbf41f289b9b8ed0cf40546b668e9db3b1764b2f3b2f94476115238c630ca9c602430ad86cefa861b1b9dbc94cd58aa629dc101653542525c3cab716a107aaa92dc523ba9fb4320a3be3bab86d91d068bfb330e48177484e07c64186a97bfcce150eb0227c5c13ee8a8428a9504d750", 0xa8, 0x80, &(0x7f00000003c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0xfc, 0x4)
r4 = dup(r2)
setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f00000000c0)=0xe8a9, 0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x44, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)="613aac397fecc897419f776f80ce0321c35bec0d6dd2974fa73c011cba348b006c8c69c83548a0781761b6574e260bc68081937528e0e40a147e9c819a6aab9090b1f12e58f9697851bafc9613865f3e86eace084178737a2948362e3437b0de303cb28461ec58ff189d79528b146214158efadd5ba1a337375a95b9bad0de6cb0c2d286096a5e8bf16f2c537ada2e06eb14ea79cfcb4a1e6ade75667722a901710c7d56a27dd70d2ef7c773b947bcfffac544319574dd384040a449cb6375ae42b89a45ab", 0xc5, 0x20008, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x180004)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0xb13a, 0x4)
geteuid()

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x82, 0x6, 0x20, 0x45, 0xff, 0x1, 0xfb, 0x80, 0x40, 0x3, 0x81}, 0xb)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0xc7a, 0x1]}, 0x8)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fcntl$lock(r1, 0xc, &(0x7f0000000000)={0x3, 0x4, 0x400, 0x200, 0xffffffffffffffff})

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
r1 = socket$unix(0x1, 0xd833fa5da439f54a, 0x0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
pipe2(&(0x7f0000000380)={<r6=>0xffffffffffffffff}, 0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = msgget(0x2, 0x0)
r10 = getpid()
msgctl$IPC_SET(r9, 0x1, &(0x7f00000003c0)={{0x4, r7, r8, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r10, 0xffffffffffffffff})
msgctl$IPC_STAT(r9, 0x2, &(0x7f0000000480)=""/71)
sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f00000000c0)="efb18db535e35e8e118d222ee261986880ebcc6c8e2adc9ee4665350dba2e4d432fbe647fe2e3c4e9c972d8fa0f28ac0ea1ae238029381435c82bbf60d233bb7ad63ab846bd0c95e6dd4e7dbdf635a2366450a3a964c6b85a230e8b381c2f1472c43d4696940acb85b55bbeaeef903902c4b587c8a486f928414c71f6b88619efbcbb7f300f33a9be3a01d467a99c2f0631d63928928a2a8d21cc640caea7f19172ee3aaacdbea6d5d8c0bd86134033318d46430f6be0c495027058217cb8d898e203a106bca464fbaf77f689e175d8feb7ebff430bd7e4ab0db7ed0e222d23781066f7ed96b425496347e6e6bd708c97e66e60e5f", 0xf5}, {&(0x7f00000001c0)="d43a9cd264c3c0f429e92dd2089ffee911b8838373317958b293b045f7c4cb1e7c013415e80bbaa96874cd6e48ae29c90448e5837f2cf933781b760e3d1c32c99189336eea0e5f45d6ae3e2258c6a79d6888c30eaef09528dc102d03ac73dbe70d1a596deb1555b976cd70fb78cc4297838651551e58d6d5df4381a2ade2a8724762cb8994e02d81", 0x88}, {&(0x7f0000000280)="4787ae611f7d498aa6b4375fa66da149e6fdd01ecf9148be0560f733debb90e7e0ceb688e652064af843ece11aee11dafb404be15f31f4ba9a1d81b0d5fc24f4dd55b778d9454e7ae4a0c523d3dcccd1c8779054135279a55499f0526e04a62b5576628fa6e38a1f9290e2d4b9d6ba393feb9feb6a04e2724f3023c4b27d3f808961de7ab416f3ce3b301a330a5f59ce94779997a19b304b5019a1e8dc23ec68c9b4be77852b66c260fc606c", 0xac}, {&(0x7f0000000040)="13a57928", 0x4}], 0x4, &(0x7f00000003c0)=[@cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r2, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r6, r0]}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}], 0x50}, 0x10c)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x20100, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x20}, 0x1)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x100, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = geteuid()
freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r3=>0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000140)="b19259e2d53471f8a98b68f9d31a50f237e0f4f854126b1aebe8b84dae29feda72030107f752e3eb3b68af2396a151b9af", 0x31}], 0x1, &(0x7f0000000480)=[@cred={0x18, 0xffff, 0x2, 0x0, r1, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r2, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r3, r4}], 0x48}, 0x10b)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4)
bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x101, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fstat(r2, &(0x7f0000000180))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x5, 0x2, 0x8, 0x1, 0x20, 0x1d, 0x2, 0x1f, 0x0, 0x3, 0x83}, 0xb)
shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000000100)=""/30)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000080)=ANY=[], 0x12)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0xffffffffffffff62)

00:00:24 executing program 2:
chmod(&(0x7f0000000000)='./file0\x00', 0xe)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast1}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/4096)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc)
getrlimit(0x0, &(0x7f0000000040))

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000001000300fefe"], 0xa)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x401, 0x4)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x4, 0x4)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x1, 0x80000001, 0xffffffff})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000040)=0xa4e, 0x4)

00:00:24 executing program 1:
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2]}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getegid()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0x8)

00:00:24 executing program 2:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
r2 = msgget(0x2, 0x0)
r3 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x4, r0, r1, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r3, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240))
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080))
r4 = getpid()
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x2, 0x4, 0x9, 0x43f, r4})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setuid(r7)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150333312f63ebf0921a7cfd530f28f12525340831901a8fc22bdb8749c3f8ba9e97672b4241f5d8167a8c5b4a0e097c398c09b44a6b2806e4a9603a31ae4c0f0a0", 0x80, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getpeername$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000840)={0x1}, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x3, 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ksem_open(&(0x7f0000000880)=<r4=>0x0, &(0x7f00000008c0)='[/)@\xa8\x00', 0xa00, 0x80, 0xff)
ksem_close(r4)
bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r3, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
r7 = accept4$inet(r5, 0x0, &(0x7f0000000200), 0x30000000)
sendfile(r0, r7, 0x1000, 0x200000, &(0x7f00000007c0)={&(0x7f0000000640)=[{&(0x7f0000000240)="4a0eb1273ab888e2e462a5a3bfa84de4c5196c2775f287d1cc6696bba78b0b6deafecf9a1eb7c765617fa99b0a4752371495b1a0bf1e5e0e2d55b571b6a439cedcb78c0926d785eee09c52bdc470383f25", 0x51}, {&(0x7f00000002c0)="bbf41cddd56dcd919d1ab1b0bc628c9965db1e4d44de88178f2920eafb359c983f3aef5d7e973d8aa3f653b2b6885f91aebb62bc1a9755a9c64b4f6ba7c571687695ecea60741734772d44caa95dbd7ac5205ab41b1f4396a002127f3970a5b3389c32f91cbc141743f4ce6765d3c2177729f84db39f40dbdfdd66f64b71787c7e7e1ca50901b58933fb8f81cb73a520eb00f8180193def7dc5ad53f3a8b875993470a3e5319572055a78cb4fb85fb4945d24d9b01e5bc5772d53181f792852c68f36dcdc86f819de6f76d5b80ff274c7bfbd461867039fe783eb0fbe24998171c5bacd049a05c0459a0f17d202ffde6fe7e0d8d", 0xf4}, {&(0x7f0000000480)="4db11f1b5fb9d0cf2c942079e85b1e2786c7962c31f76780caac436ecd7530b5c39533cb2a997aea29f10193d3bba273d3aed9f0754bdc9834a66ce276a90c19d7316d16d499e3d4ea43a0ebcb57e5363d1f91036e7b8aa97c8c6191db4bc8092fd56a2095408f9bc74ab306af4336bc5896932cc213288f7b995c16caaf3ae2419eff4c45473cf93a0f2e54a4d30fabcc7df654163a9a60be0586fe58e367cc954f903db131f8802a16a88bf10ce1956d90a8665bce4737f3c2bb84330dce3f", 0xc0}, {&(0x7f00000003c0)="473db687dc5cabd6825ac7584aeb2b9695e81faa50a6cf312d04366650ad1d36ca22ea615e3e27adc9727572f5dc0c34b0ab0010e48ee9302857e08ca8c44affc1c393507a086976333422249fb83e0770666d6af80ae51d035e4a01c1e72e147af24b648ff5bc33143a340beb5c4ea1a0b528681408e1b8", 0x78}, {&(0x7f0000000540)="653d7e1a0011050afd7d5753057b10cc5f7dcf7c6a3cf28b25edfbc1c98fcc68a9a3faae57d028bc867f6471a93e6748195aa74a871bdcf8cd2901a369014a8ecb4d4c82b77e28f7afc0cfb689b99561edc4", 0x52}], 0x5, &(0x7f0000000780)=[{&(0x7f0000000680)="cea6cd", 0x3}, {&(0x7f00000006c0)="ea6f3b29b87117cd61fbdcac02d654f2715fcdfb9c43c3935be70eef72464a715da6104f77356fa327a0cc74fa7090f5b4a1f022e58239badfad11799f5385a42336fa083329c8918de05a9826ce24ecd73705ecef83a9acb8959590824a3f1fc5cb06536ad136e273eb36886977d5f46e", 0x71}, {&(0x7f0000000740)="acfd6bd7b3bc498f99c0dab6113519df7b128e708868f9f39760fd53ebcbcdcc9ea8df9b70fbf172b00bf191959bab6e0a639bff9c83ffc0", 0x38}], 0x3}, &(0x7f0000000800), 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000100)={@multicast1, @rand_addr, @rand_addr}, &(0x7f0000000140)=0xc)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="050300"], 0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000000000)={0x10001, "ca05cfd6552864ecff0f47646adf9081"}, 0x14)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r3 = dup2(0xffffffffffffffff, r0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x53, &(0x7f00000001c0)={0x91c, {{0x1c, 0x1c, 0x0, 0x8001, @empty, 0x900000}}, {{0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9f9b}}}, 0xfc)
getpid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300))
msgget(0x2, 0x0)
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r6, r4, 0x0, 0xffffffffffffffff, 0x5, 0xeff}, 0x4, 0x6, 0x0, 0x5, 0xbb, 0x9, 0x0, 0xffffffffffffffff})
fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r4, 0x400)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793147fb1facedb35963e1b1974b41cc368e02ef1e26dcb71368491beda886f2150", 0x40, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = fhopen(&(0x7f0000000040)={{[0x1, 0x80000001]}, {0x7, 0xff, "653ac85cef93cca7bf64dbd263848186"}}, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1, 0xb48, 0xff, 0x4cac}, 0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
syz_extract_tcp_res(&(0x7f0000000080)={<r3=>0x41424344}, 0x5, 0x75)
syz_emit_ethernet(0x10de, &(0x7f0000000640)={@empty, @broadcast, [], {@ipv6={0x86dd, {0xd, 0x6, "fe61d8", 0x10a8, 0x12, 0x0, @rand_addr="94831a519bf8167dd99cf9a9ec2a2439", @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x27, 0xd, [], [@generic={0x80, 0x5b, "ca75ec23036624a3509914caa66fcd8f72b1619c1b7eda3542a3055cfaf47912a7f08a82fa1587bf008a49315e07c564b3499a84429fd7b07779460cbc3e607248c6a433affa288e538fed4709fc3cbf9f975d551fdd256fcb3bc8"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x5b, 0x1, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}], @tcp={{0x0, 0x1, r3, 0x41424344, 0x1, 0x0, 0x6, 0x10, 0xfff8, 0x0, 0xfffb, {[@fastopen={0x22, 0x3, "b7"}]}}, {"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"}}}}}}})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="6476c479533244a75a3c56019ec81ce9c343454ac17d6d5ebc52ce0f85dc0be62f6fe914ad01e684f2c7a6fcc4e4df2a0128c4532ceabb98a02bb81cd73009a76a98f7e531ca50b1a049337ef79b9aae36a00d32eac31aefb17b844c634373e62b4eab89642c9edf", @ANYRESOCT=r0, @ANYRESDEC], 0x8)
shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil)
r5 = dup(r0)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@empty, @remote, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@loopback, @multicast2, r2}, 0xc)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x1, 0x2, 0x2, 0x3, 0x1, 0xa1, 0x80, 0xc5, 0x7, 0x7e}, 0xb)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="1ed8bb", 0x3, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000040)="d01694bc0d9b6c512392d7cd45eb61ed8ee3a38386ccb312b0c9a14e44bc8df2155333f53236f3b235913913ca36c6b08eba5bae678d7b79bd5a1e6f90a22451f7760594eb1dd6a73f82d2acd96aec588e86b9c27f23e44549ef62cdc4e96a20013933a9d46f35774579f2a56319d530a40abee9", 0x74)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1001, 0x3]}, 0x8)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x800, 0x1, r5})

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
shmctl$SHM_LOCK(r1, 0xb)
shmctl$SHM_LOCK(r1, 0xb)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FIOGSHMLPGCNF(0xffffffffffffffff, 0x40306665, &(0x7f0000000040))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x60)
shmdt(0x0)
r2 = accept4$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000100)=0x4, 0x4)
getpid()

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a4f7fd373c7ba88830af4cdc264176793", 0x20, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setuid(0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="ec90e9ffb1138e01"], 0x8)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0xc10, 0x4)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='{#y\x00', 0xa00, 0x80, 0x6aa)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ksem_close(r1)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:24 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
kqueue()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:24 executing program 3:
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
ktimer_create(0x0, &(0x7f0000000200)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000040)="660f3ace8efeeffffff2d9f73ef36dd3590026dc9e0d0000007632f26cc4c2f5471c21c4c17951e7c4c2710cbda60e0000", &(0x7f0000000080)="f85bdb1d67d1a711e5c61486efa65a0e4dd46d016adcc6867c03451897f7c99fe9e6b8367f0b13f1643224ea834ca45410468e0b8f236fdf6253aba2234e59a9ccfb57831dc82ffcd3fb0fcf538f0aaf4e9632eebebb732f9d4059ca2e9aa52cd21685cabcb87db02e15e61d0937a1a919bd2e63c4e55bd8ca9d9a369b6d2822731aa55a3815fcb2451d5f3191291b3a1021b27ea85ca113584771e96510a8b26ac0c0fd16dab6642fea27f5bb6beb4ca7db2b7a1b58"}}, &(0x7f0000000140)=<r1=>0x0)
ktimer_delete(r1)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0xfffe, 0x13]}, 0x8)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x1c, 0x1, 0x3, &(0x7f0000000140))
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="b9dcad57385d9438ef8d3e30f4c9ec1b4d7961baba4f16ac84f0c52077fa3e179f5c3e3a4ceafe05f060ff9747c4dad4761d27c7a5f1c364308a8636ee384adbd5", 0x41)
accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x10000000)
cpuset_setid(0x0, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x1, 0x49)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000000c0)=0x2, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xee}, 0x1)

00:00:24 executing program 1:
setuid(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x8)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000080)="474dad4e7e95a4d2a21d105cf1cda05bd45cec4d0c490cd1ed81fd1afc48de48bbc41267f3d2a8fa15d8f6100121b26e8e6df1dd935e4f1c3df9ce078ec2542ce2051abb7c5ba5aa3f2e90dfba033d726dbe78c3946990c2a04f4fb7b765e85f3e91ee69b16ba35e47162ecbd0172a03fc0188e5a9ddee030d1a0c175de5d5fc9bb54e89ca2602766e87da317daea569df34ddc2237ba89dc4454d3c", 0x9c)
sendto$inet(r0, &(0x7f0000000040)="04", 0x1, 0x10, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
open(&(0x7f0000000140)='./file0\x00', 0x8000, 0xce)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c787577773b743988d182b86a", 0x10, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:24 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080), 0x4)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x9)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040)=0x6, 0x4)
ktimer_create(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100))
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="917a2a104aa298d6"], 0x8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280100, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
freebsd11_fstat(r0, &(0x7f0000000140))
dup(r2)

00:00:24 executing program 3:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
socket$unix(0x1, 0x5, 0x0)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000001c0)={0x4, 0x216, 0x2, 0x6}, 0x8)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0)
setreuid(r1, r2)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c78757777", 0x8, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
chmod(&(0x7f0000000100)='./file0\x00', 0x100)
socket$inet_sctp(0x2, 0x5, 0x84)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/184)

00:00:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
r5 = socket$inet(0x2, 0x2, 0xff)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4)
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
r6 = getegid()
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setresgid(r2, r6, r7)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000100034cf8dc839c00"], 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fstat(r0, &(0x7f0000000080))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
freebsd11_fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
pipe2(&(0x7f0000000440)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
openat(r4, &(0x7f0000000240)='./file0/file0\x00', 0x80000, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r7 = socket$inet(0x2, 0x1, 0x40)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x80, &(0x7f0000000140)=0xfffffff8, 0x4)
r8 = getpid()
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000500)='vegas\x00', 0x6)
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000380), &(0x7f0000000480)=0x4)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000100)={0x1, 0x0, 0x3, 0x8, r8})
syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
fhstat(&(0x7f0000000040)={{[0x1aa, 0x6]}, {0x8, 0x7, "e5e8f31efd2ec326770e55b794d35376"}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
setgid(r1)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000280)={@rand_addr=0x3c}, 0x8)
fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(0xffffffffffffffff, r0, r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000100030002a8185279e008f85c9c935a937e55a1027c8667c45d66469c396b"], 0x8)
cpuset_getaffinity(0x2, 0x2, 0x9, 0x8, &(0x7f00000002c0))

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ktimer_create(0x4, &(0x7f0000000000)={0x2, 0x20, 0x0, @ke_flags=0x80a1}, &(0x7f0000000080)=<r1=>0x0)
ktimer_getoverrun(r1)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="6762478c", 0x4, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 2:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x100, 0x200, 0x3, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
munlockall()
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x40f7, 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgid(r2)
freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
getgroups(0x5, &(0x7f0000000140)=[r2, r3, r2, r5, r2])
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa0806000108ec4496e403aaaaaaaaaab3ac1400aafffffaffffff000000002ac363ba9a660f60821fd59126f586d6d61e30393c70dd"])
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x4, 0x3, 0xe3, 0xaa]}, 0xc)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x6, [0x6, 0x6, 0x0, 0x7, 0x1ff, 0x865]}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x4d00, 0x74, 0x2, 0x5, 0x3ff, 0x4]}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x11, 0x0, @tid=0xffffffffffffffff})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x82)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='gb', 0x2, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
munlockall()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x10000000, 0x7f, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x4, 0x80, 0x1f, 0x7f, 0x7, 0x20, 0x20, 0x3}, 0xb)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x2)
shm_open2(&(0x7f0000000100)='./file0\x00', 0x2, 0x128, 0x3, &(0x7f0000000140)='\\[:+\x00')
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x1a, 0x0, @tid=r5})

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0xfffffffffffffd2a, 0x2, 0x2, @broadcast}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x33d, 0x4)
sendto$inet(r0, &(0x7f0000000080)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$unix(0x1, 0x2, 0x0)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x1000, &(0x7f0000000000)=0x6325c887, 0x4)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080600010800060400020000000000000083"])
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
setreuid(0x0, r1)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x26, &(0x7f0000000200)=""/85, &(0x7f0000000280)=0x55)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/452], 0x8)
recvfrom$inet(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x40, 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet(0x2, 0x4, 0x5)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000002c0)="283ba53a9ae38d50d4d474de08faf73ace691f04c742e8e6ae9115c7322bf748d953df99f7bb6e7e04315ed590b4218c24555bf0dabb582b687679e6d24ada05c4870ff9a66f979fdbb5bdbf60e32aeeccaeb9ce06fd1e49c873f7b5bed76d17ab648ee0852693356f096e3d1f7a75d4992282b375d3b5db7d4174dc767637f3ab7f8ceafdb16bf552367cbf40c1eb09df40", 0x92)
getpeername$inet(r0, &(0x7f0000000380)={0x10}, &(0x7f00000003c0)=0x10)

00:00:25 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0xfffffffffffffe3d)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x100006)
r2 = socket$inet(0x2, 0x5, 0x7)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
fcntl$lock(r3, 0xc, &(0x7f0000000140)={0x1, 0x1, 0xffff, 0x9, 0xffffffffffffffff})
socketpair(0x10, 0x10000000, 0x3, &(0x7f0000000180)={<r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000500)=0x3, 0x4)
bind$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r5 = shm_open2(&(0x7f0000000400)='./file0\x00', 0x0, 0x2, 0x4, &(0x7f0000000440)='-*:\x8e\x00')
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
dup2(r5, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000540), &(0x7f0000000580)=0x4)
fhstat(&(0x7f00000001c0)={{[0x6f, 0x81]}, {0x3, 0xfff, "3b639acdede762b60100"}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r6, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000300)=""/181, &(0x7f00000003c0)=0xb5)
sendto$inet(r0, &(0x7f00000000c0)="67c959a701040000a7c4e5b7203dfb52b99e43e1803e184710ac4222b42ea5f37c605c92c05e56dcfbb1f390c9a2d1704d1d8803aeea136bc897eb7f77dde74b62327382b00dd7d00195ada3cd98c05e71c90d5b6f1713c51d96db877140e21570", 0x61, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fhopen(&(0x7f0000000000)={{[0x3, 0xfc]}, {0x5, 0x8, "e197d0116126542a9bcfe1cf4024a66c"}}, 0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fstat(r1, &(0x7f0000000040))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
ksem_destroy(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0xffffffffffffffd2)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x17, 0x4, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0xffffffc0, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x401, 0x4)
r3 = socket$inet(0x2, 0x5, 0xe2)
getrlimit(0x1e, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000000c0)=0x6, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f00000001c0)="b6f7389ae262e75cb2b29d4522a97ac44fbe198c1428c7f600cc8e111dfc33a0703e3b5f1f3e573493ee297601ecb790846d6d1008f3bd59e2fe4b59f324cf270ba83d1de788a7c8e8cc5f930b11791c162cd3dd8f9549a8bdbe96cd22cc80e2e427fba8942f7b353c46553a86cd9a3d0229cc9da369e6ad702a679baca19c8e937f30eb69b09e4e41f6dffea2049512ad0dce19889c149e67a39ec199a8b1c4d17b6571be2c796fc664cff8ac190f2f828c6aaf02c433f3ba6fc07ac83d2def2c9b71f282c5041cea7d4f7524b0588d", 0xd0)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
setuid(r1)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x323d, 0x4)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7d}, 0x10)
fhopen(&(0x7f0000000040)={{[0xffffffe0, 0x7f]}, {0x6, 0x226, "1319ca03bbc5f2acbb859a6d9faa322a"}}, 0x200000)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x3c, 0x0, 0x4, 0x4, 0x7, 0x8, 0x6, 0x5, 0x4, 0x3f, 0x3}, 0xb)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0220a8000000015e0300"], 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, &(0x7f0000000080)="677e49135732c68909e0959a59961f8c12910417b113c85d8eb17d0010b074209a3bd1ddb44018ccc31ff1a79a9a8ad5532663bb9eb559a7b30823abbbda2ed16aa03fe2805560edde8d9394adbbb0ec38f265cd15637fc7f1f6ce2200f051fd0383cc8b7cec679683225b2f7c1b0e503878d36b880edd0a1b27eefe9a15c6a7b599e919f005d90123c3752337c5900a47aa645722febc39c322745b0f0ad57fcec400ef4741ed6bb6b1c7a1cb514b", 0xaf, 0x84, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)
getrlimit(0x1, &(0x7f0000000040))

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:25 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x4)

00:00:25 executing program 3:
r0 = dup(0xffffffffffffff9c)
accept$unix(r0, 0x0, &(0x7f0000000040))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
r1 = fhopen(&(0x7f0000000000)={{[0x949, 0x4]}, {0x6, 0x7f, "da6da0b71470c15db4080ad62c8b835c"}}, 0x800)
syz_emit_ethernet(0xa7, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1f, 0x6, [@empty, @multicast1, @multicast1, @loopback, @multicast2, @multicast1, @multicast2]}]}}, @generic="36714912d34eeec7b8cb3fb5615e962d0ef362e049bf2e95573b8056c6719ad0930ab2508807301c979c3edc6df65b5da3e4a02647f98a8bf999e9c0b7668da93221caf59b12559856e90961a12eedd35fe6dac5e1b8d81a24a02dd5485aed3ef4140c5cdc"}}}})
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x7ff, "ca500bd3c46aae0a2b8c06291da82463"}, 0x14)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 3:
shmget(0x1, 0x3000, 0x222, &(0x7f0000ffc000/0x3000)=nil)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
fstat(r0, &(0x7f0000000040))

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x10)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='&\xb8:\x00', 0x800, 0x104, 0x80)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendfile(r0, r0, 0x7, 0x20000009, &(0x7f00000024c0)={&(0x7f0000002580)=[{&(0x7f00000000c0)="efb3149536c06194818d2e1fae81685725ee3085a68c022622ebf1781b7ddd51c2627022ced5156353a980247e5d3098c648811a4462ca56a48d80e71c84ddfd27e6397f033420bdf6464d7d841d0c486b6070c92d854185997948daba0856243969a520f6902957ea0c705d0f69e2404acf4d7f8c1d8cc081db0d56f899e82ffd7123beb5be4c1c8009a39f9caac924d54cbb3573b2d99dde403a", 0x9b}, {&(0x7f0000000000)="3849ab8a7e662c8c18c62248eddafe18b28cbdb6edd7d05eb091c1defeb1524bfb2a031857a51d5e683654abfd7e437b83966b457222ef0ef2417c59b5a5532a61f6b3b2ca18430d6c50e19b8be8292e151c39a28a6af0683f0512553c74300894612f7ab7e95606dae76658e6c5e95e73ac", 0x72}, {&(0x7f0000000180)="c6983f6e091be21eda39fa56aee592ef24571785a6937e2414eb6bb254a34da9b1d97449757505c4b3d2a52f09f021de76535b99ee36138fa5825c0eb666a5a1c13b7ec995347083bfd77085a27b2ca53521f11bc34b14611b460c6a5c553fe2d765e9aee66afe96c4eb0ca5552f37f2c3db1554eb4bbb0f7c99b53e472c", 0x7e}, {&(0x7f0000000200)="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0x1031}, {&(0x7f0000001200)}], 0x4, &(0x7f0000002480)=[{&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="3488a5618784d65e872041569203f72a2df706dbd96c3c3c124bf301a2195df768332f6c9f79bcef096886e3fa2ef97b2cd1bbea4045ad04391a229979afdfb730f3ebc1a98e0a73fa152d8a2afae28257dd9e7646fb5cca5a2f987aa28796eca217564b27bb0b5aa25be70c68de749548a688a20c504ed3931283f289b6c8007b9c4a9a212fee9426b73a8a2e22e81066a84a28db42a9e03869f67d00630d3f9569e19ba6520f55f8d69595", 0xac}, {&(0x7f0000002300)="c532b5a4b8af5df020d6f5f5a12591261a31658d56b622544f3de3b2d330a384a890", 0x22}, {&(0x7f0000002340)="edebebcdeaf65f1e50e3320c1701297f5dd7f5297f486ed9a471cd229cd45da66b12133aba343e36a66792ccb31062b7f121c84c6408b85815b570e4e9ba7319f4a3abe9c2565d2625951cb4e6adc6b071f79970db", 0x55}, {&(0x7f00000023c0)="e8ca4a5184ad09a362a817a55737390ec165ec09ef06cabd9da083279d5a48c4ae7a5590140d1e647679a2171e5f05b64bd474277c0c677f6a5b167c6ba671ce07a0caeb993b7bf7a628f4485fa0a1a8d7858b4eea6870b65e6e851416d0564781570700c8d2e5dc4ca0f314188df9e5372d04472cc7cee60e9c7fc5837ad63d1030c04081a015d7", 0x88}], 0x5}, &(0x7f0000002500), 0x20)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0xecc8, 0x200}, &(0x7f0000000080))
sendto$inet(r0, &(0x7f00000000c0)='g', 0x1, 0x180, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x200, 0x4)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[], 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000140), 0x20000000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socketpair(0x10, 0x3, 0x20, &(0x7f00000000c0))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r2, &(0x7f0000000100)={0x61, 0x2, 0x1, @multicast1}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0200008001000b91fe49ce20d9c500"/24], 0x8)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet(0x2, 0x20000000, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8006, 0x20)
freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
setgid(r7)
setuid(r2)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
munlockall()
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x40f7, 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgid(r2)
freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
getgroups(0x5, &(0x7f0000000140)=[r2, r3, r2, r5, r2])
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa0806000108ec4496e403aaaaaaaaaab3ac1400aafffffaffffff000000002ac363ba9a660f60821fd59126f586d6d61e30393c70dd"])
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x100, 0x200, 0x3, 0x4}, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr}, 0x40)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0200001fc9a81a716318feb10001000300"], 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fstat(r0, &(0x7f0000000080))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
socket$unix(0x1, 0x5, 0x0)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000010043000200"], 0xa)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
socket$unix(0x1, 0x5, 0x0)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="92ae5bc2af4a3fde"], 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet(0x2, 0x20000000, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8006, 0x20)
freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
setgid(r7)
setuid(r2)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
dup(r0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000040)=0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
socket$unix(0x1, 0x5, 0x0)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x7fff, 0x2, 0x0]}, 0xa)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000000c0)={0x3ff, {{0x1c, 0x1c, 0x0, 0x1, @mcast1, 0x7}}, {{0x1c, 0x1c, 0x1, 0x7fff, @loopback, 0x36aa}}}, 0xfc)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
geteuid()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x20080, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getuid()

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x45}, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="307eddfa547c4459e9225253c99bbfaf4223cfb838039606176855c9d57972a0b16c39ae688ef53e719f1694614179440f50e3390c1c8c2b64504c7c93a1ad616ec82be29df9bb9abcaf911ea87d5b5d11448dd2634895369a819587db2dd6f7e54ee6345939851674376be791de32b51ce0296d0bc289097036eaf44501c3dbf0bfea63ef517e34101978fd18494cf22245121809080d6e334e2ffc63f854422c688c4aa870f9e6d28166eafb1a8f92b69ed2d09165873c5d2992f3987e82f66d4a8508304f9ad0db1abba4aea84a326e458f42c5e7b47363eb6f221e92c90d94e4fda9235f2939cf13bd", 0xeb, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
dup(r0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000040)=0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x10000000, 0x12, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000010003001d82f59488678345e24f0332d3ee9f0153d92962850133658ba86e3d0af93f25b9891c940bb80d53256ef4eadc5e37ea304f54185d53f6557e25022c93eb70526d243dad2acf2bbd34cef7321ab2127f4066702868b78f872b65db81fbee61886c"], 0x8)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
ktimer_create(0x0, &(0x7f0000000180)={0x3, 0x3, 0x0, @tid=r4}, &(0x7f0000000080))
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x1a0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @local}, &(0x7f0000000100)=0xc)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="17982d9f3e72c493a0cf158f18097b75154aa4a0900b921ee97f3fe9c8cf5278faf3703ec785cad454b714c3a5823d8d8845ab3643bfbf849282885f0e3f77de0771eb0a5b329afc385054a8d7818e2b08cc838b63570abfd26a9da8b9b6044259ded5bd329bff90987be414cdfe83dbdc29c4cc696118e152baaa973b996e6552835cd8e6f6e187c47f7edd921876d905c10a9ed4caa01e243e7c18032e59e6e95237e24e320e421d8221162b2c71b04921f8ab35dc4137f49dd1411323ce0e3d6987d54183e62a0bbd4842c34396b1af0687a5e7cd996d83cd0f1ba02375b67fc90a7ca6aa4d69da743a2e25f4b688320c2ac50c705c5c6d200e6914ab2150073c81edca14e905e68a4829da067db79d"], 0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x8}, 0x1)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x5]}, 0x6)
msgget(0x3, 0x400)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
open(&(0x7f00000000c0)='./file0\x00', 0x18200, 0x80)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x35)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x400, 0x102)
sendto$inet(r0, &(0x7f00000001c0)='\a', 0x1, 0x20180, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0202c2ac4da8a0cfc77ed6102f8a2200000001000300a20c9896b18b83f35e2ed104c0b2aca1664e869d99401d91fee4840b57281415279776896a73672411eab5055116532e6430bc052d3eda819b2cd26486975b56a1cdd937ed6ef5c1d9065930716ebbd741e5a1e22972018dca40f840fbee4bac3d1650137c126b7b6bfa63fa7f113d587ba301ed49291af25b3a55a58fb53523040ab786e57acd5c9bf4361d6aeef089241655e223a8b2856e22ecf6d8c9d75804e5b5b7e5527f95e7c3fd1ea47317815f8a9c9000d5ee2435e832df35aa2291b5c8301b22d2246ab044ba3eab5c"], 0x8)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f00000001c0)={0x4, {{0x10, 0x2, 0x1}}, {{0x10, 0x2, 0x0, @rand_addr=0x2}}}, 0x114)
chflagsat(r2, &(0x7f00000000c0)='./file0\x00', 0x40800, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
r1 = socket$inet(0x2, 0x2, 0x2)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x202)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0xffff, 0x9, 0x100, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000009000000"], 0x8)
socketpair(0x10, 0x5, 0x42, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="d24a8e1cce02c4580cbd38e334bad277dbe8c61812b6d0b4726e92845ba868e7f50eb1345048fc48b001aa8834e001f5196f149cd4a359b0ed44a4327cdf50b3a436ea3958c8d301c3d273af299fb579208cee0d81656adccee8a67497396a544f451026cfc0cb7ac5955c92eff16a377dbfb49c8db7240a77dfac1e03050483dccb638f07ef0ae02c39f1db96ee7e0bc2289d7f", 0x94)

00:00:25 executing program 3:
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)=0x69, 0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @multicast1}, &(0x7f0000000100)=0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0xe, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000080)='g', 0x1, 0x5, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
r1 = dup(r0)
setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f00000001c0)={0x0, {{0x10, 0x2, 0x0, @loopback}}, {{0x10, 0x2, 0x1, @broadcast}}}, 0x114)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440), 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
pipe2(&(0x7f0000000440), 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
getsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x44, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r0 = semget(0x3, 0x0, 0x0)
__semctl$GETZCNT(r0, 0x0, 0x7, 0x0)
__semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000040)=""/51)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="896d1b96c12817a458e18364b987d0bd40f092c5458b4d0cc56dc4489c9835094b315a9e0b3b3e1bf3873a75227bbd83c79c040aa7a08d3137d7442f41a569db5ce0257a7f6b25065eb7829ceed89dd076198f9751da2531186db25d19d0d801e9ff00f7ab6244f5db085a6c74eddf03b0fca8b10a0c2aeadae2d28a0d54b8b72df35750c8b459c538fdf72bf3", @ANYRESHEX=r0, @ANYRESHEX=r4, @ANYBLOB="38206aee56a889cfb00d8ccbfc25652838e87e9ce03de6e89c8045100c0e898d4091bbaa792d50a8f4032d21bf76f94000c2c6b61b358a0b67c43fd4e465c9ea06fcd7639563291f98dc42ce69a95bf05fbe", @ANYRESOCT=r2], 0x8)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f00000000c0)=0x3f, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r2 = dup(r0)
getpeername$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1, 0x3, 0x5, 0xfe01, 0x3]}, 0xe)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getresuid(&(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000140))
getrlimit(0x1, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet6(r2, &(0x7f00000000c0)="bc9f25df9b", 0x5, 0x80, 0x0, 0x0)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x80)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="120000000000ebffaaca76d81ec4fae2b6f607dde093cad726c6f0b07e3d228dd3326c2b5bff02b6598ba94ddcfd197fa9c0828c13ba398ff2ee73"], 0x8)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @rand_addr, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x8)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000300)="fd9c525d4d50e093ae263c20297170", 0xf)
socketpair(0x1, 0x10000000, 0x4, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000000c0)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000120000000000000000"], &(0x7f0000000080)=0xc)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = dup2(r1, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040)=0x3757, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r4 = dup(r1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000200)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0)=0x6, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/106, &(0x7f00000000c0)=0x6a)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440), 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="c3a758ecadfd166b09c8c5b2d4085ac4502b4d564ba0cd4b0e89af6ad225b0ee1e5212a783c400b8107bbae0ffbb"], 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000000c0)={0x6, {{0x10, 0x2, 0x2, @rand_addr=0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x2, 0x2, 0xe00, 0xffff}, 0x8)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
pipe2(&(0x7f0000000440), 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000200)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000240)={@loopback, @multicast2}, &(0x7f0000000280)=0xc)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x98bf, 0x4)
getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@empty, @multicast1, @loopback}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x8, 0x4)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0xfffffff9, 0x4)
setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(0xffffffffffffffff)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r2, &(0x7f00000001c0)="405e51c09495b771b2794eb7c6bda55b6888af4a1d4a76d2c088ce1e6d289d327e5788e3169f2c283f705ed7dcb7c2d1e3003d330d1aa72d8902bb4c61908f8a278ca63c387431814305bd95964a4e4ad0d255b71923c26c2c36e02f61f84eff67afafe8971cc61a62b3c584e8d28defa10f528a7d160110a13159b366d592b6a519b76f2b0ed89ec5831421aaabea07663fe3f27c51e8b2e9d65e03f2754536f5fec85af79171c0098853c5e5d1b3ce7f1f8714a69153bedad368d5b54660b432f555cd8c06879aab127fbe35dc95", 0xcf, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000080)=0xfffffffe, 0x4)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000100030004c1a2e1c7d81599e0bb5e6cc5c414ce83"], 0x8)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
kmq_setattr(r2, &(0x7f0000000080)={0x29033454, 0x1, 0x0, 0xb8d}, &(0x7f0000000140))
socket$inet_tcp(0x2, 0x1, 0x0)
accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x20000000)
r3 = fhopen(&(0x7f0000000180)={{[0x7, 0x2]}, {0x81, 0xc8, "db4e89c17c8fbcac5a8b29871946d331"}}, 0x40000)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x40, {{0x10, 0x2, 0x3, @loopback}}}, 0x8c)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

00:00:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000080)=0x4, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:25 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
kmq_timedsend(r0, &(0x7f00000000c0)="d874e194917bf15b43c44091c60b96b755765415b160257bff3d33449d0eace4db54c43b71293001001ed5f7dc7720cb9f40189561909ffa7d4912f36c546d893587a7a5fdcba46830738b1a6ccb9c3a60ffc0435797e8d324a3dfaf72fe42d613995fa753f9a16372335b06c98efbb8c5435adc664e71192520183485771152ad00cb4602d0ac86a4c92c307cbc81721c493233ca3950304df1972f3f9ce8d05fea53fae496a638044783272af2cc85623244eb370e85cddc279c4637959e4f8b10dbc4174fbe12bfc670ee35db9b19", 0xd0, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1, 0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
ktimer_create(0xe, &(0x7f0000000100)={0x0, 0x1e, 0x0, @tid=r4}, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, &(0x7f0000000080)=0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xffc0000, 0x4)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0xffff0001}, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x18)
sendto$inet(r1, &(0x7f00000001c0)="6771d548def1cdc67168355bbc2cb2626b16a4de0c26e189e8c39d3c6ee8a09571fd954e65139ef88cc9dcac4b350096b2bf262248b3f8ae5d992a1558eda655e331ccb459975eba328f6299ce08a74ead04ea47c6598c7d15957ca00afaeafe5ee11da714d554c43701368f8409806823a3bd48643e7e541af659bf36ee2c11554a7ccc7ad6e72d22e8982f614dcbd20784bdc839c744d68676d30035566f", 0x9f, 0x108, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0)={0x2a50}, 0x4)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0], 0x8)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = shmget(0x3, 0x3000, 0x6fa, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/108)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x1f, 0xfffffffffffffe2e)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000100)=""/141)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0b5539cae2f4d5336040c3af1d2802000000000300"], 0x8)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x6, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, &(0x7f00000000c0)=0x1c)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="04780168c0af76da35dc7836a07cb54563d9bec7823f38"], 0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x8c)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, &(0x7f0000000040)="a86b178cb3a8976255214b30dce567acae2a", 0x12, 0xc, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x3, 0x9)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getegid()
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x400000, 0x0)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x8)
kqueue()
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x6198}, 0x4)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 1:
ksem_open(&(0x7f0000000140)=<r0=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:26 executing program 3:
r0 = semget(0x3, 0x0, 0x0)
__semctl$GETZCNT(r0, 0x0, 0x7, 0x0)
__semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000040)=""/89)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0x40000, 0x4)
clock_getres(0xf, &(0x7f0000000040))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
setuid(r2)

00:00:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="a7", 0x1, 0x101, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="e3ff98be87ef77009b7a41ca6d99bfd277d86cf288a9657365ba78ad7558626db7820daf23ceda195cd2dcddfdd028c597598b96fc0330a846590338959908bf9bcbecd99c2b36e1e1d4d83ba1365318568a6cac1ac2c9daac0a896020053e66951120e496d4f4894254683bd3e14ed3dafee9c9cc9a269a406528940564ed142bf823bd59e49f49003f723d71da70b6fd652a5e93be2d5329c2343b2da032b9d0d46f611dc48447d26b26aae4469e7f06aad4dabba702f66fd2716fb868e7e5260d2d71fd682afd603253fdc801c4bed1c8908cdfb5d760d0"], 0x8)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
geteuid()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001920300"], 0x8)
geteuid()
fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, 0xffffffffffffffff, 0x600)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x3, 0x5, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0200006d01000302"], 0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xd22f, 0x4)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x3ff, 0x4)
sendto$inet(r0, &(0x7f0000000080)="6ab29e754d5411889ed850982873ce99361f7541ff49984f3fb108a76c6a2e91a6bd9c9889c39ea39790b2e0eb11659bb2f30d6231edfff6313b494ff6227134ea997d6f6eb25ca4c671ebe3742ae411e4a7abbd5e3cbf1e1f76f0dafab7e097", 0x60, 0x20188, &(0x7f0000000100)={0x10, 0x2, 0x0, @loopback}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000240)={@empty, @broadcast}, &(0x7f0000000280)=0xc)
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getpeername$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:27 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0xdf)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x4, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0x1, 0x2971, @empty, 0x17a5}, @in6={0x1c, 0x1c, 0x0, 0xfffffffa, @rand_addr="6750a10c31361559f3417c3cadd1d974", 0x3}, @in6={0x1c, 0x1c, 0x3, 0x8000, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0x1c, 0x1, 0x2738bc07, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x10, 0x2, 0x1, @rand_addr=0x1}, @in={0x10, 0x2, 0x2, @rand_addr=0x200}, @in={0x10, 0x2, 0x2, @loopback}, @in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={[], [], @broadcast}, 0x3}]}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
syz_emit_ethernet(0x107, &(0x7f00000000c0)={@remote, @remote, [], {@ipv6={0x86dd, {0x1, 0x6, "b3627f", 0xd1, 0x6c, 0x1, @ipv4={[], [], @loopback}, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x8b, 0x2, 0x0, 0xff, 0x0, [@loopback]}, @hopopts={0x31}, @fragment={0x54, 0x0, 0x1, 0x0, 0x0, 0x1b, 0x68}, @routing={0x5f, 0xc, 0x0, 0x7c, 0x0, [@rand_addr="9b478d319108ac8e41c68285700dd9d1", @mcast1, @ipv4={[], [], @multicast1}, @rand_addr="90dd84e0971caf2fe888d3e3ba1620c9", @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}]}], @generic="420a166d7def6c8b9ff2d042bb53e4b08b7d4a11c626015e99eb8038e7a16778ca7e14e4cac0bffd265fbb247da02c1cc84a7d9386a7a00b93b4cd3a1ba4ead56b"}}}}})
freebsd11_stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380))

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
pipe2(&(0x7f0000000440), 0x0)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0xf3, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x3a, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = fhopen(&(0x7f0000000040)={{[0x85, 0x7ff]}, {0x3, 0x2a4, "dc4e7acfdfff0ad74de3ac4d07fec8dd"}}, 0x44002)
getpeername$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
open(&(0x7f00000000c0)='./file0\x00', 0x18200, 0x80)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x35)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x400, 0x102)
sendto$inet(r0, &(0x7f00000001c0)='\a', 0x1, 0x20180, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @local}, &(0x7f0000000100)=0xc)

00:00:27 executing program 1:
r0 = shmget(0x3, 0x3000, 0x340, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/120)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setuid(0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
geteuid()

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @local}, &(0x7f0000000100)=0xc)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="2c816d"], 0x8)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:27 executing program 2:
r0 = shmget(0x3, 0x3000, 0x340, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/120)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00')
bind$inet(0xffffffffffffff9c, &(0x7f0000000180)={0xffffffffffffffba, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0xffffffffffffff35)
r1 = getuid()
lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
setreuid(r1, r2)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x7, 0x400]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @local}, &(0x7f0000000100)=0xc)

00:00:27 executing program 2:
setuid(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x8)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x2, 0x3]}, 0x8)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0xc10, 0x4)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='{#y\x00', 0xa00, 0x80, 0x6aa)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ksem_close(r1)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
sendfile(r1, r2, 0xfffffffa, 0x81, &(0x7f0000001500)={&(0x7f0000000200)=[{&(0x7f0000000080)="55e560d938c7cd501f51b4c6acd59cc40175973560a53c1ad3fb4ced39e2b56a8f9a6ec3d01856f76509a59acd43fde9e9da344a62f79a199d2395a2", 0x3c}, {&(0x7f00000000c0)="42da9b6f897f8e391b43c20ad5da92050825c5ac4eae7679a26d81aecb73182289e99d59db873a3535c44cd4c2dad4496cf90858b4707e7c49a989f4895cf88af40ea31daae0c07e95049e8a6a3069e93663fc9519884756241ddbd46ecf5c799671aefb023056e2d5cb186d7031dbe6a1299d1a3974d9b3cb7dca06ac95894bd5e12865a7aa08b9527ff576632fc8ba6d98ab726a004c28f536fbd3e4883c6785383bae9f3b1e17c3", 0xa9}], 0x2, &(0x7f00000014c0)=[{&(0x7f0000000240)="8c5dc662eee43d031321d4046daa268f9d383acf43f9165a6aac7d31eacd0be0a086b70d3a2dc9fff43c364f1ac840831f34c4154c3c576f9ad1f922775955b3788b14d05340da34b9329aed852dcbed8fae365fc1b6aaf2259641dbfcb4e087670fa3d38a51e539c8ffe33a51eb0a679b8a68a32215e99c4ccf5bea33e335c12cde1bdeceae90def870013e3b496ee0eb2f503a9d966771f5ccc066039b85b77f88b713e8b0ba924b19f2a54b7c005ceecc12d9d916bbcd85e43b3cca3f661172b76a8eb857f6110570c3f692be6de34b2e2612850510b3437856", 0xdb}, {&(0x7f0000000340)="3d1e42b7cff8e130dcea440bead4b5321b849b397d38e5a8020f9101e82851537c245bdba9", 0x25}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0xfe}, {&(0x7f0000001480)}], 0x5}, &(0x7f0000001540), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:27 executing program 1:
fhopen(&(0x7f00000002c0)={{[0x3, 0x49]}, {0x2, 0x7ff, "2c493ca09aefa22fc78418e120dce340"}}, 0x200)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
fstat(r1, &(0x7f00000000c0))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$unix(r2, &(0x7f00000001c0)="e66ddd6ee2dada3fc4bfd25dff780798359e86370fcd3574cb3b511535f4911a0af9450bc8a78c73ef2a66f6385aa6271a68815f4ff63bf5924b49ea378c7536252f7f0697ae4c89737c92deed37dca6545e9990ae9189e17f3f8deba72748503bc12f07659901a4e031a35addeec0a4b45c1742431efa92580eb51628ebf23d09d1a9131caf38c6", 0x88, 0x180, &(0x7f0000000300)=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0xc10, 0x4)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='{#y\x00', 0xa00, 0x80, 0x6aa)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ksem_close(r1)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
fhopen(&(0x7f00000000c0)={{[0x1, 0x9f]}, {0x7, 0x5, "ed1e355ec7f813d0a2cdda64c4e39146"}}, 0x8)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
exit(0x400)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x0]}, 0x8)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000200)={0x908, {{0x10, 0x2, 0x1, @rand_addr=0x9}}, {{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x114)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0xffffffff, 0x4)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
accept$unix(r0, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000280)=[{&(0x7f00000000c0)="c0dc098fa2617d4de64cdb3be44031868f967be7f4ba537df354744bd0113ce75ef4cb69aec2ee4990db685613007a9922b757fba26b5c35b6fa7db680cb68abf7f7d143c5c96ebf28534b80f7d848f8f716df5053cac3ceaa63079a9b1a86f01417308d947297a8321b226db28b339d12221e1f86fe6effc8134b4c3b858ccf0722b06df70093e1c0fa1baae5aa009aca1f25a560865704b0fd684bf6f18e9a150058be78f8dc69a7f96e9474e6f454afc1af011537613e9f76762e8a5469ef30ecba221c65dc5435eb3b01ecf7eea4b24658c3125f24577339327c6ffe3ea31cf8a6a4b1b1537348", 0xe9}, {&(0x7f00000001c0)="a0d8e9ca4e595e4e4358ae9d60cc9c5e7b9556c985e75d778bb8cd2a66eeea459ccd6fe9dffcd19bdaec4bb4da5c83016a6347c934dc1fe664879941b4cffbc8a96aa2eb79e8d54aa83bae96f0d82ba3184307df33e7263aae5aff25a8779e3113980eacc9f18a2952355c65e61b905551a0ec64a72fdca0da6a666c9c5824452482a9277bca153b9d3b509526f19dbf5d5c78d21f52cc47b42b6b28f3804b35ea", 0xa1}, {&(0x7f0000000640)="dd61b2914aad286b36c518009da553c96d95d8335b7eb3113422da0ead233aca3bb0effbee407cf54bc7d552d50a6c1bbb61b1f3d11fe40eddeaa74692be76380b5bad637dfc5648af06965b751e9523caed97b0c54a457abcedc095648ce8b69981e1f7d25b9019f8a6dbc0bf1b0fa0ad2c92e456dac7d10921", 0x7a}, {&(0x7f0000000300)="dadfc2c9", 0x4}, {&(0x7f0000000340)="acbeab9ccd2e9e70473f14797433513e568df71f281552721fe626880225b02ea449538314316664476554f7a327e8a4e6bff65f15c1675b4fd133295e705ea4d22ba5652f15cdfde3d95677a221d14d7b64ebc6d5fcf0dce310a7e818c45b7bee192163c9bb85ad101f510efd4eaaea41ac81ce88d3802d8acfc8c5e28756749583267bfb2217d15b2ee759c110a3f557", 0x91}, {&(0x7f0000000500)="b86042ef93f56a5bdf8fbf323869823a59c19c25ec176824a9bc73e2c7c6244ae2a6e0d71768a98024c6fe79530d820e39836fcf5383ca24b98ae2df29d59cd563a9a66e8579ba7329a76291edcda311cfc25dd6ba7fae364c9f5c9cc37126642e3920344a333492ae07b4b522d71045e3a64b273310", 0x76}, {&(0x7f0000000580)="b7fde89347b7b19661ca5a6e5b19d584a2216689c1d8dd4c5b571a117b58f46f9c04bcd94d5ffa4ce3f0f191dc00ac22f5ba9c3261f3c7b729bfe5af7bb4794a8599c1a24a640ffed04f", 0x4a}], 0x7}, 0x10001)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet(0x2, 0x1, 0x5)
getsockopt$inet_int(r3, 0x0, 0x42, &(0x7f00000002c0), &(0x7f0000000400)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYBLOB="cc0052065d4aaea5785ab86d51be81450fd8e59d4bdf4ce52bfe1f4c5e753bbd752833144fe26b3d846e85e8ae106d3587de08a87f3dd9"], 0x8)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@empty, @remote, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@loopback, @multicast2, r2}, 0xc)

00:00:27 executing program 0:
cpuset_getaffinity(0x2, 0x8, 0x6, 0x8, &(0x7f0000000140))
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x1000, 0x1, 0x2]}, 0xa)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = fhopen(&(0x7f0000000040)={{[0x1, 0x80000001]}, {0x7, 0xff, "653ac85cef93cca7bf64dbd263848186"}}, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1, 0xb48, 0xff, 0x4cac}, 0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xd0b6, 0x4)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x53, 0x1, 0x6, 0x8, 0x7a, 0x3, 0x94, 0x4, 0x5d, 0x5, 0x4}, 0xb)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x20)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000100)={0x1, "25f49cf7a9b0991024604706eb399fe7"}, 0x14)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @broadcast}, 0x9)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0)
sendfile(r1, r2, 0xff000000, 0x1ff, &(0x7f0000000500)={&(0x7f0000000040)=[{&(0x7f00000000c0)="0606d39381c839b10a3bfa4c8846c0ead88316f11208f24b1fc349f97a42e6fd2b18e7913dbfb40cfc6b5d2a967e2a6a57c397d4c5e2719ec02a112a746387f9cb6e12acf729366def226b9f25c5842a40f09cad9e6541d46d4d1a65a53ed810668a32173005870eab7485fe63fa6a5c2eae72a24c718c7aadc91f96c786afa7e5ce23c943934a22b165c7f4b7445250b071c256334c918b7cbfc6125ff616e25b5d0779ee917514be7299c7b85e4ed2f1ac7aa2e56c75d49a948cabc50ca2fb90ae36812877e45d49dedcb61d2df3e62bd8d79a7c5e6d1911c7848b317ef7915e0e69750e998648efe8872706", 0xed}], 0x1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c8ba5f7d5c2437e321fd0e9db5f417c3a84c149d48936ecc00687e2b661336aec7f481982ff2f711f86bf2f8cffbc746fc13c401ae", 0x35}, {&(0x7f0000000200)="33203adbfac8ca040be88180335007e870675b971544c319989014ce4bf694e07eb11414bf269b64ee397b865d1db841f5cbf91cb53405a20fbe72a511d1a32a88c3275a2a341bda40e254f1dc52d8f89cfc30887e949a841987e8c39b02bad879561535544d36c07cdb67bdad727c31e13e70a2c8de67686c36eb77dbb3ebf5d6af037952d47d832f", 0x89}, {&(0x7f00000002c0)="3b6823c58fbf487b966cf4aae83e207494f11cdba0fadfadf1deaac79018bad1cd52c356368d0e4518c87d4c4e0b29a703c68e0059026c", 0x37}, {&(0x7f0000000300)="e6fc026c2f48770dd8e5d7d73a8abbf868ae0639d111e5f848d6656c73a75238061f7346a57585cfc74402efdc20a22e99cdc73a47e8", 0x36}, {&(0x7f0000000340)="b3338b865d8d3aa4801107c7d86ed152cacbace685b3bd6b5a8656c63cf0126c5c01f08e9b6d643c261259013f9007af2c382e422b02c62d6ef86f01b5376758b28e7d11b9078db81b9421c765f03095ec2402050d58554c026c7da109fdd8be3622327a5bf3d6583158df6a59615b2ccb03edb99d2f20bb496c73059e2b9c94e8d00704f5cc09cf03160a9b2c4b4901055b7beedc89b85faf9b5f12eb45e7dda9c4f3b9b3d7c51a674c35afadee41bb3b7267818e54d7adcd91", 0xba}, {&(0x7f0000000400)="f47eb78a4a", 0x5}, {&(0x7f0000000440)="95c9393fa38158bb3280865412b8f88326e193ee75f0fea55c357f71ac8f36895daca4e251eca647e67f8cd5812b7916a3e3e63ca09bbd8ad2cfada4fb1f1ccf06ce0771674398b501365a3e3f650a7defec480df51fa14d205ebadaf1d1d485", 0x60}], 0x7}, &(0x7f0000000540), 0x18)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)=""/171, &(0x7f0000000200)=0xab)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='\x00', 0x0, 0x17, 0x1)
ksem_wait(r1)
socketpair(0x17, 0x3, 0x40, &(0x7f0000000280))
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000240)=0x4a6a, 0x4)
ksem_wait(r1)

00:00:27 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
kevent(r0, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffd, 0x50, 0x100, 0x0, 0x4, [0xff, 0x4, 0x9, 0x2]}, {0x2, 0xfffffffffffffff3, 0x0, 0xffffff, 0x7, 0x3, [0x401, 0x6, 0x80, 0x401]}, {0x200, 0xfffffffffffffff5, 0x2c, 0x1, 0x1, 0xfffffffb, [0x8000, 0x5, 0x80000000, 0x3]}, {0x7, 0xfffffffffffffffc, 0xd0, 0x20000000, 0x7, 0x5, [0x0, 0x9, 0x0, 0x1]}, {0x2, 0x7, 0x4, 0x4, 0x8000, 0x8, [0x0, 0x4, 0x8]}, {0x84950, 0xfffffffffffffffc, 0x0, 0x1, 0x1, 0x8, [0x6, 0x3, 0x0, 0x3ff]}, {0x7, 0xfffffffffffffff8, 0x81, 0x2, 0x6, 0x6, [0x8, 0x4, 0xfffffffffffffff8, 0x80000000]}, {0x8001, 0xfffffffffffffff8, 0x4, 0x2, 0xe, 0x6, [0x3, 0x7fff, 0xffff, 0x1]}, {0x7, 0xfffffffffffffffa, 0x8011, 0x1, 0x97e, 0x5, [0x8, 0x7, 0x4, 0xf789]}], 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, &(0x7f0000000000)={0x4, 0x885b})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000"], 0x8)

00:00:27 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x3, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="eaff00050000edd26acadf347db98be3ece149e7e868b05001e8b72f011d41db24de73fcb4397958a28aec6e504974aedcafc819d1d9abc5201f473ba2a58ae5108043a68f23"], 0x8)

00:00:27 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fchown(r1, 0x0, 0x0)

00:00:27 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000003c0)={@broadcast, @loopback}, &(0x7f0000000400)=0xc)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001600300"], 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000100)="4ae66e320635561ecca483b168fd9c3b14246ed8ca31e3903510fb57d4a617d4abf4fd5483f89719e40b03886071ec8c37aa8312ce9b37efa13c4ba913f2e2178ecbc301bc67307ba4f9dc586e1e84d2efbe5e5a3733a98e1fba2d4b9a650c0769fd7d43d2c05609c8d649849ca86fd669344d5ad9be09b948917a6e8c0a20950a626bf63c7886ac037cbe5d5d2cfe4e708eb02dacf39b5fcdd377cacd4f322b7b4db98c5610fd9ea3176001f4187d5f45adfa410c6350a9765a71190ac1f117", 0xc0}, {&(0x7f00000001c0)="3d3286af1d4eaa187e2f428ced976f27064f9229ff16b90dc7acbd50f5108698de37c608e6ad395a3cad867ffa8a49b42470ebb4c87c1ed501fcab56ab2153ff9430ad68344d5a94b236fd770832621f15dedda68014c1b11856da60cc309210195c396b504de2eb25326eef12c6c05ecbbf78cc178e56060225e78d82f0f2905de3c3fa53d324399417d14aa545d8", 0x8f}], 0x2, &(0x7f00000002c0)=[@rights={0x1c, 0xffff, 0x1, [r1, r0, r4, r2]}], 0x1c, 0x1}, 0x2010c)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000000040)={0x80}, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
__semctl$GETZCNT(0xffffffffffffffff, 0x3, 0x7, &(0x7f0000000080)=""/122)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="fa61e4734cc24902b3fe7971ff771776a2000000", 0x1, 0x0, &(0x7f0000000000)={0x3, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="e1b26aff00000310"], 0x8)

00:00:27 executing program 2:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x1000, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x80)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:27 executing program 2:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000600470023000180f8ff"], 0xe)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2d, 0x2, 0x2, @broadcast}, 0x10)

00:00:27 executing program 2:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000010c0)=0x8)
chmod(&(0x7f0000000000)='./file0\x00', 0x8)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
r1 = shmget$private(0x0, 0x2000, 0x6c, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/4096)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_udplite(0xffffffffffffff9c, 0x88, 0x0, &(0x7f0000000040)=0x8001, 0x4)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0))
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8)
msgget(0x3, 0x200)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2d, 0x2, 0x2, @broadcast}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x80, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2d, 0x2, 0x2, @broadcast}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000003c0)={@broadcast, @loopback}, &(0x7f0000000400)=0xc)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001600300"], 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000100)="4ae66e320635561ecca483b168fd9c3b14246ed8ca31e3903510fb57d4a617d4abf4fd5483f89719e40b03886071ec8c37aa8312ce9b37efa13c4ba913f2e2178ecbc301bc67307ba4f9dc586e1e84d2efbe5e5a3733a98e1fba2d4b9a650c0769fd7d43d2c05609c8d649849ca86fd669344d5ad9be09b948917a6e8c0a20950a626bf63c7886ac037cbe5d5d2cfe4e708eb02dacf39b5fcdd377cacd4f322b7b4db98c5610fd9ea3176001f4187d5f45adfa410c6350a9765a71190ac1f117", 0xc0}, {&(0x7f00000001c0)="3d3286af1d4eaa187e2f428ced976f27064f9229ff16b90dc7acbd50f5108698de37c608e6ad395a3cad867ffa8a49b42470ebb4c87c1ed501fcab56ab2153ff9430ad68344d5a94b236fd770832621f15dedda68014c1b11856da60cc309210195c396b504de2eb25326eef12c6c05ecbbf78cc178e56060225e78d82f0f2905de3c3fa53d324399417d14aa545d8", 0x8f}], 0x2, &(0x7f00000002c0)=[@rights={0x1c, 0xffff, 0x1, [r1, r0, r4, r2]}], 0x1c, 0x1}, 0x2010c)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2d, 0x2, 0x2, @broadcast}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x9}, 0x10)
socketpair(0x10, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000080)=0xfff, 0x4)
dup2(r0, r0)
sendto$inet(r0, &(0x7f00000000c0)="e7", 0x1, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
ksem_trywait(0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/197, 0xc5, 0x40001, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)
cpuset(&(0x7f0000000200))

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x80, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fhopen(&(0x7f0000000100)={{[0x7, 0x5]}, {0x8, 0x9, "b7f89d9a3a7d1292f499cde5d63b5149"}}, 0x400000)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r0, &(0x7f00000000c0))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000440), 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600))
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r4 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000240)=""/152)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x3e, 0x20104, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x8000}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getpeername$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getpeername$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shm_open2(&(0x7f00000000c0)='./file0\x00', 0x400, 0x2, 0x7, &(0x7f0000000100)='\x00')
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r2, &(0x7f0000000140)="ff", 0x1, 0x20180, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)="ee21ac79398b998cdbb9323bd6f6b3f044c1b6e4aefe3767dac8a854fca4aa564389413f3e6a0d7fe228ea54cab3436d2147a04c6a4a67be205098034c35bf9f6070a7dd34942fecd473e920f5405dd4a092c9e355782eccb993957d8b7945c4b5fbe897e85b1555bd1b3f0e9e76216ffa5261f014f8382251e778d70c8e752d5bbd241c66d106966a7561c715bdc676db7f590d49001fc8f9438e3bfb9452a98278f38dd8557a2d4bbe04e69b6c7af40cb10cf1fbbd6492c00ae3ceef7b934603829e1b58248ca762c2689daf7fb063124fc2013245cc1e", 0xd8)

00:00:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x81, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="b3543d31a8649feedc704e80647f08749560cd82a57fead76225579f1c0dbba6ae1bcde674031f699035e1f9cb7f0b01667472a56237d011520ed168fc21a34e3bc2f6bb166dfc6df3f20f7124833705d73648a1310622448c0ec32f64be87207270cfddebf0a9771de3a7a4250be235")
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="aefdc2e9316a70a311226e278124e7b6dde883f947a7377c81b1261123c9d3aeef25e2cd0000b7b993efb46d616254613df4250e81cbd76b70b5729f6bea3d645cf4da739e1bfd072fdd69fccf1cde46abca97c9601ba8547fc989526fa8c2a9756132b3af42c8edcb731b8b9f6fc83da7e50af5bc5251e70a7a4a72d7f28aaff2a639db449400"/150, 0x96, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="b3543d31a8649feedc704e80647f08749560cd82a57fead76225579f1c0dbba6ae1bcde674031f699035e1f9cb7f0b01667472a56237d011520ed168fc21a34e3bc2f6bb166dfc6df3f20f7124833705d73648a1310622448c0ec32f64be87207270cfddebf0a9771de3a7a4250be235")
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="aefdc2e9316a70a311226e278124e7b6dde883f947a7377c81b1261123c9d3aeef25e2cd0000b7b993efb46d616254613df4250e81cbd76b70b5729f6bea3d645cf4da739e1bfd072fdd69fccf1cde46abca97c9601ba8547fc989526fa8c2a9756132b3af42c8edcb731b8b9f6fc83da7e50af5bc5251e70a7a4a72d7f28aaff2a639db449400"/150, 0x96, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:28 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="b3543d31a8649feedc704e80647f08749560cd82a57fead76225579f1c0dbba6ae1bcde674031f699035e1f9cb7f0b01667472a56237d011520ed168fc21a34e3bc2f6bb166dfc6df3f20f7124833705d73648a1310622448c0ec32f64be87207270cfddebf0a9771de3a7a4250be235")
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="aefdc2e9316a70a311226e278124e7b6dde883f947a7377c81b1261123c9d3aeef25e2cd0000b7b993efb46d616254613df4250e81cbd76b70b5729f6bea3d645cf4da739e1bfd072fdd69fccf1cde46abca97c9601ba8547fc989526fa8c2a9756132b3af42c8edcb731b8b9f6fc83da7e50af5bc5251e70a7a4a72d7f28aaff2a639db449400"/150, 0x96, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="b3543d31a8649feedc704e80647f08749560cd82a57fead76225579f1c0dbba6ae1bcde674031f699035e1f9cb7f0b01667472a56237d011520ed168fc21a34e3bc2f6bb166dfc6df3f20f7124833705d73648a1310622448c0ec32f64be87207270cfddebf0a9771de3a7a4250be235")
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="aefdc2e9316a70a311226e278124e7b6dde883f947a7377c81b1261123c9d3aeef25e2cd0000b7b993efb46d616254613df4250e81cbd76b70b5729f6bea3d645cf4da739e1bfd072fdd69fccf1cde46abca97c9601ba8547fc989526fa8c2a9756132b3af42c8edcb731b8b9f6fc83da7e50af5bc5251e70a7a4a72d7f28aaff2a639db449400"/150, 0x96, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:28 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="b3543d31a8649feedc704e80647f08749560cd82a57fead76225579f1c0dbba6ae1bcde674031f699035e1f9cb7f0b01667472a56237d011520ed168fc21a34e3bc2f6bb166dfc6df3f20f7124833705d73648a1310622448c0ec32f64be87207270cfddebf0a9771de3a7a4250be235")
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000280)=""/229)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440), 0x0)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 3:
msgrcv(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500"/165], 0xa5, 0x3, 0x1000)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
shmdt(0x0)
sendto$inet(r0, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='e', 0xfffffffffffffd75, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r2, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getpeername$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x1, 0x80000001, 0xffffffff})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000040)=0xa4e, 0x4)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/4096)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc)
getrlimit(0x0, &(0x7f0000000040))

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/4096)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc)
getrlimit(0x0, &(0x7f0000000040))

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x20100, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)="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", 0x400, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
readlinkat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)=""/215, 0xd7)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0xc)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
pipe2(&(0x7f0000000000), 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, 0x0, 0x0)

00:00:28 executing program 1:
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}, &(0x7f0000000080)=0x1c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast2}, 0x10)
setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x20, &(0x7f0000000000)="9378f03375e6f89bee2e067bfe7eeaa30f42a0d140e38fbd319f6af71e1400bfc0a9516bd64e7e3a5b75ce3dcd16a29213c0575a03023a6e10b57026ca01853fcd8d7940f5ca97d79081cafc0659d4c27e26309a2338db8c7f3393b627ae0cf63526e2b7013dcfa386d0e2e94ce5", 0x6e)
fhopen(&(0x7f0000000080)={{[0x1000, 0x101]}, {0x4, 0x1f, "5bb3cd40a90a58e2348c09d2a6def45c"}}, 0x2)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x8000, "183d79087e95780d53c08aaa5f21c046"}, 0x14)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xffffffffffffff9e, 0x2, 0x2, @multicast1}, 0x10)
clock_gettime(0xe, &(0x7f0000000000))
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x3a, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x547d, 0x4)
socket$inet6(0x1c, 0x4, 0x22)
setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}}, 0x8)

00:00:28 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "34ee5b7c75f22cc31c3a01712a6dd3b4"}, 0x14)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x28)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000200)={0x401, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x8c)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_UNLOCK(r4, 0xc)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getpeername$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000140)={0x3, "9f11cfe92ec675bb521364fa23a0931b"}, 0x14)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000300)={0x7, "d4e82269e72f7fd43364c957c0d2b73d"}, 0x14)

00:00:28 executing program 3:
kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x5, &(0x7f0000000040)={0x80000001, 0x80000001, 0x7, 0x101})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 3:
setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)="e20f469b2f5b939c0b8e1f0247f97235bc707c1f9210ec4fc8e04ae4c1605e75623a6420bfecbdac945657e07e90bebfe6f4345c84f440c976e87e8b4838a900dc9e55701b9fd31d4d7a942c4e485bede5c85957a4409228d7e5923aae5b71e5c7177aef7307522fd4b777dc7fb7a5dd4d34754d499ac5faf45ca67e6d6d4393434cd6ceca7672aa6420e7bd", 0x8c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[@in={0x10, 0x2, 0x0, @broadcast}, @in={0x10, 0x2, 0x2, @broadcast}, @in={0x10, 0x2, 0x0, @rand_addr=0x40000}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x0, 0xfc, @empty, 0x10000}]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x6, 0x4)
getpeername$inet(r0, &(0x7f0000000280)={0x10}, &(0x7f00000002c0)=0x10)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x53, &(0x7f0000000300)={0x62b, {{0x1c, 0x1c, 0x1, 0x80000001, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff}}, {{0x1c, 0x1c, 0x0, 0xff, @ipv4={[], [], @rand_addr=0x8001}, 0x2}}}, 0xfc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000240)=0x400, 0x4)
semget$private(0x0, 0x0, 0x203)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000600)=0x9d)
socket$unix(0x1, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x180)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000200)=0x4)
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @loopback}, 0xc)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:28 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1002, &(0x7f0000000140)=0x7, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000040)={0x98, {{0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x20}}, {{0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xa2b}}}, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='!\x00', 0x0, 0x104, 0x9)
ksem_trywait(r0)
undelete(&(0x7f0000000140)='./file0\x00')
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
cpuset_setid(0x1, 0x9, 0x0)
r2 = msgget(0x1, 0x200)
msgsnd(r2, &(0x7f0000000080)={0x1, "e5b5a9de086fdf4d03d10bc56be8319c9fd2d0afb6f99fffc3b1749a056393f245ccb67eecb54f834e4eefc8c8069976f18b24b47a4e3859c0b52d32a201838ed4435adbb3aa3efb9ccfab2d3f2bc5fee8"}, 0x55, 0x0)

00:00:28 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup2(r1, r2)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x5}, 0x24)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)

00:00:28 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/203)
getsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="a2b2adc061194477dca3708a4923173d16bc12c1714a259dddafe7066238f4ecfc4f0bc31242f36e8bf69f5438c02e83cb34ef0cb814aa5b2bda3a00631294cd617de2fe20ef4cda8f8684c8d72caa34874b5c8336bc666273a8fa9e53830db793eb53955a5232b030d0b6003f861db9f0f38f067b080df2229e1301e9d0e4", 0x7f}], 0x1, &(0x7f0000000140)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r2, r0, r3, r4]}], 0x38, 0x100}, 0xa)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/203)
getsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet(0x2, 0x1, 0x9)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0xffffffffffffff8f)
open(&(0x7f0000000000)='./file0\x00', 0x80, 0x209)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

00:00:28 executing program 0:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='!\x00', 0x0, 0x104, 0x9)
ksem_trywait(r0)
undelete(&(0x7f0000000140)='./file0\x00')
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
cpuset_setid(0x1, 0x9, 0x0)
r2 = msgget(0x1, 0x200)
msgsnd(r2, &(0x7f0000000080)={0x1, "e5b5a9de086fdf4d03d10bc56be8319c9fd2d0afb6f99fffc3b1749a056393f245ccb67eecb54f834e4eefc8c8069976f18b24b47a4e3859c0b52d32a201838ed4435adbb3aa3efb9ccfab2d3f2bc5fee8"}, 0x55, 0x0)

00:00:28 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
ktimer_create(0x0, &(0x7f0000000100)={0x0, 0x10, 0x0, @thr={&(0x7f00000000c0)="d0aad1000000f30f1addc4c24d9d82ee00000066660f383fb5690000000f340f807eb5be3ac4c2d5dff2d19e07000000f36cc4c1645efe", &(0x7f0000000640)="5851a52f65a1ef0edd4be8046d418fc2eacf8a61304af80b075cdd87fde93e78f887594f4cb27003ffaeb1771ca7a43a2f637bdf9bf0b696132ec88568ada7c102b50784321275a43a2b907a9c2166dc83eaff3e3420bb0f4118b0c16891ee0cce89002a3650652efe0b98a362d5bc0af369e0c169722f200b6a9d2da9b3532ac6253db1071974926ebc813b4b8d87570f5df21e41114966a5f9046ad8dc611a21e376758fd1778bd2c4940bcffa8e697ae225113d23a2ac21e9f20823d765c5594add16d9d6f0e161ce4fb1a46bf7dc81b3dfaabccc9be77d004a18bb9d22b4264ed853c9db799f1d90a6342dd322b2cac2ec5ce10880f67c8ec3e2b67a44f41e92682aa6c5cb644178a20612f51ca8e2d93415cee4946984bc6977f5241461b8751147bceda2e6fd391c176b14cf76c4760d852902382093fbd7e252b7849ddae9d01305712366c9f614ab4803c4f43bc3c623a52c2b5821e5f77dc3e65918e61e4fab223e87c2731db1250da887ae0046545d8e645f53ce429e040454f7c36512c1bf5ef7cc2d6acb37c4f8c639bbc2748e4c8a583bc94d1c26a6ceed2fbdf5e0f37831d2a9a0864d99234039977e01cda09cb7ab165dab22bca28c63ee9c9ba3603ca0143484a6d109492af5dfb3a52363920b618855d9d484c22acec11f08777a4f25028b871587875946fb6f8e532961af53c3d0d20fc156555c258301d47858b22f8d60f99e2e4afce0e49082ca36b4a43dd1d72515124b1fb88e812ab237cecfc0f8e794c3f7ab8a251cc74b3d87a47f15255cd12c58055c7b3c22cee33c4a947e04e206b3aa4b9ec84ceeca3be325d94a85a02a12ddd672ec4fc51c46e1f32bc4943a09a40aea64be52a843e870807ff61b498e1f51a4ae0e4b207f355995a10fff675f027fbabbaca88f2626e0f15daf158ddf5b3250a0719f873c71caf8c05f00fd76f4dd97c2c735c9b2a8f41f2798ede2ebb9370e01b42f46660801f7d7ed1dda156943c51e77496de2057c65c9afcf3440ef44feb3fc7d20a6d8e3d46bab7ff3f7115b0fd050b125d07dfb96bb606e6831811af26036a7159071ca9ff181ca4ea297a3cd2550eb8ffee3f98995d6d23a82e390376ed345a9eacda74d8d7b2eb238f465c3f08ab06b02dd91e18b9c5bdf65950e10672847d1ed9a16da6d5a8ec47a62d28d332f9eefec91d0992c9cfefa5f95768d01190d400d5ca40dcc9e15eae1a3b5e3e96809f8a8f57af6c11059febfc60d81df89d3b460b9fab83c6c980147c83c680fc3ddc2e5f642debfa34820fb5ad9620d7231466a10f7f4f7ced37b57d670dd99a33594c3ff38ee9eec8b591e5cec5a5aa9204eafd1f7a0416520b056086a5c1ca93cdd46ad5d5e863b4c71a8580748ca726f0cd3f4c73bc3c17bfd9e0c2708f7793639e31a662f5fc3e74841133701debd806e1bb17073c88e0a0eef7e1a3d329acd25175e1266569c9728fac553465a893e882ba1443629a90b56e053edd96163b3f94f0d303958ef03838b0c7827eebf4bcf747957e1068d27e2f5ed1c67566297d52417fcc62d302b61d33bb828e959b39fc365e982c8b9fdf8988edf736de5a98f0b4310484b9d753b00f4efd49c77e933abdfc44ab7b9f8eec2b77198a6fc511ff2e75d79cd62c96a2d9fcd98e44ce5aca62240d75dc4854ed3a5a6782b5961fb824d36d03e7c6ffd8e35ade3cae96951daa5f264b2332794fd28465119ad516436205177965dafaed0a7ac196a68cabc12a042fe6e86a3ac732812c2f473029533b4e625ead94f5b59d15cc779960172abae13278f60c05d3d1eabfac8138733170fd0970cb571f5c8268d1bf262e0342d1856ea547476ad913d8b71bda3f7218da7060ee6f9dd4b462552a0d6df8359d132e29be5d7e2fa94e61c49789fe41c4d6f0f134275f659640fdf7d9efe782847efb6ed47f77fcdf87709de78d5e8b283bcee7e589af37fdb29c54d46b38f935cb2909ec47950ad2f65b8df5e4ce3ec113dc14fe613995d83d0c8d8c0eecd3eb908c2cbd45c2643cc002c01c8823bd23d76bb6d735bbee4e44a32a791389a6e58265b026e546751a14318964cd3e11146559cb4740b32e75a0ba925daed61b21e31d88ee42e5ef6760c10bbdc482aafb3557e02a1b6a69f074d8a203526b96ca52aa8ddf4bd55a632c9aef66aaf2bc472e49cb2131ab9dfb9297906a3e96236040fb012fc2c66c7fd3282a9c52e3f27e18a77dc25a1e61f05998655e42cafca1655e2cacf61f67c576d2e491a0c1966743862415ecd1f240ecce7fa06f80effcebde2d7a14c84e5d77e4c11176b248f875a560d8adf2079934bbd6367b75e1453c7f3182763f1d4d2c90326b1faaddea08cece88dc8fddbbaa88da69eaa1c5865691ec8dd0df68e4aa0381f3b58c4f256b5ceeffcffbdfa7f8528165a7c22fe3726f8842670545772c4bda08d3bc7a5b1696fa7a0e38f67459017b50e35078df10a9f536e6cf9f49fcca34f212b0c549a7caba6f0ae988c9644a5f408c2f4d0d1f42cdcc627057a44adc5b67a96213cbadcfbe65a63bbe4dbdfad78dfd300066a65484ee63baeb607ff7a93b3f54d98575687466facda366fa94bed118feb52c72489e562c94d5948185b7bc8e7c2e37efc7acca41ebd504db434a7e01b7fc515885ff1a21f2b5d43bac7b00e8d2b250f9f55ee8d12414c0c659a3f73f89f52a8dd44aa82008cb1b71fbd7b065ed8ebbb5ad5d91205af38fa2569d90535547e118227d1bf70c292c2d6f1054583c769c7757c603dd3675a9d291dd61eb4810ce10da315e77bcdb6728863a1ec432ea5ba26a4511f1af03081371204541dce235841073321f091bfcdfe707602f22118cab35a856607ca7dc567a4643eef6ac65c5c47800217f1658cc3456e77439431468d61a037850be9c4775457ee1504796215de693ac1b45c27f476f94cc1e5475b061abc5a182209c1b025558015a76bc930e56c74cea251437f6528353c3f9ea746262a9c096854a7d33891a18253680e27d96e8af9c5f019fcaa9f570be0f1a9b13a730b5bfee486bcc06b9970c43035bfb1521bf4da3e7f8f0f606eb32081dc1fba6a4b6820914b3e74a2a8b629ee419d25a53b098207a5286e84e51e9cc8b773c4869edf94d15eaad1f7fe53839527aa4d1eadc1b93fd8ea3b354242440966371a2df507f5610130ebcb584a57826dae3fccb511efc2f9845ec3fe01fc6fb0442a95fb1ecc4b675aa40f201e4a8781e97b37935c96151dfd87e0bd02e1c17c2b4c437fc01271eab5da9fea9941cc583f1187118cdd7ead8118e292b5bbb5e2d2bd7e4dca29faed3faa842e534ed752fb598829540dc1d5650046818d6941e774d6d51a0d5a3995e8746dea290d1192d422ed51a183ad026d89b327c2bf0e44090e33d245dda1cfc6758a7257114a57f1ff21aeba1206e401507360e7091c87bc0521fef52a4ae8cb7c20ef5905e7a566051d3399c168a9a7b93d896a99a8eabc6ac9c4f859d0bcd9d04e9f65e3b150176566a6ca3cd78b265bdf852a7993347d99db30ee0ec5a47329af2de294ece7abe19c2e81b9ad80bfacf12a313612dd438751d26449e9e8635e64f852800df2d816ea06beb08f225960ea92e78811fdfd49b90afab6343f3ad3a6943f0ec3ce1f4133bf4d7685f94e57c7e3183ffcf3fd9031a202bc5eb6bf866dff61d913f7ea06de6fdf89f6f85db5ac76506b198aac80bf90f4d1d2297ac93f35ec54c69d2ff4d9ed0c73e7fcdb56ebb07f5b539ef3755a735d8b472456c477c82b3c2224237248f587a2059546c0c14b589f6d5071ae5a3ad1c3d4b70a56d1890753d34c6c287af0a1476eca4ef3b25d2ff8ad2ecc90a2269cee693be2385ac0dcd3a7cfc42bf5c389e873cd6778275a80578d628b8a70c2a5aec3944c91f4504a5bae52e6cfb4cf0b2d8d54b3d398624d63710ca1152d044e1204ebf56154a8532078b002e8c25b556cee1156e74482941b3880b75fb5c99b900e39f3505f3e167db0bb4a1bf77bc33a8f1e7a6f15e8d84875fbe94d363bb5af78b5e51aaf113a9bacaa32ca454291c4b5e31583846efbd08957218002fc3b2bf1519d6cd6cbc0d8ed0205e4141c2709efd0b15a874117add0f1e972749a007d5d9dd67b4184f24cb393b07b87e650dc39c93d39572d83e11ff4e1a1c0131f828f4540cbef149a2ff168aafad8af47929939b850d85ef2493b48234242884bdadd563ebcdedc6a408b8150b9e244aa49f0d6c4955f1d7fea17b0ddf8fd3ba12ab83a42f1eb7e6bcbae7e62ac392bd4ab93c4e5bff2dc5966e26b5808cea9fa561658d1d4c3f1673508d712bf49c6c6b6bbaca533eabf41fc0b341bccadbbb42528c8e1a587a966466c4fe61e057f06731c3594d2d689b7a9b12d54254ce58989de02482a9df87dc42f20dd867bb7f5622f3861d644e1484d78ef31849caa8b7aac1941797cd6ef08c2626d0b87c1acca4d4ab187ffbe53d2d5eb4cbeee0fd25b4829a457eec650db7cf0331d32c2108576acf49e5e5ac4ee3fb123e11e89a2af93f94faa38b80697d80afabf109f9d167aecfbec413f80b3b99ee96a8bcc811abc1302f786c4b2b8e76a3cfc2f4efb32d7b8ad296d5e37bede7ef7aa2c40cff16e479b3b5d8a5aa20f3a2326ee85dda7c0fffa033d431ed81c202dbce60aefa8639d1bb649fa302db24e93d3f86ff16820644c8331f2ea1563d468b4e6e5b530f19ee4fff3c792e9cbcf5f109036a427f2904008ff0800f3a8f7da56e0aa2ec90868c6892320e466fb98fd08f5581217de92d5e08ceb5befd1d1350a8ac9cafa4e2599b67f9802c1fe7bd8f4dff1177a8c030085fc10f2278979c122d52251bb04409b10c5153b048e2006433ab2496179c399ba40c60ec5d6653d6959e772893b5bc6a3af99f57099727b6924b04e5893a87cd319338890eefa8bfcbc4cca8e671859d1b702186db6bf82fd86b2d570eb6d6d8a389e7283aad1ddb19630cc59cfae34eeae5faaeb518ffa7e917d1c09bbab80f268e16c7a96f0dce33a0d076cec00cae918d8731041c61b066c2e9d88e21beef3143b436b75d590d65c434acebf5e202b5f9b327596b48e4af8902fa506b633431d73b2aa9aa9c85d4c32615c6134812c876bd3af720aa41382b556c18ded28b8667d87c6d154a0cbb2efae2870af6698d2f42163c6e3907fd1518086a6f3588476c0940df5194785af941740426da8882f62565e776f97c6a1db966ef09813729a7dbfec31e3455329c33b2864c2ed37b2bd8b3ee5b3ebb9214e49a2c19d320b85f8e66d60caf61714b02bfb71d521f8aa083c4bf25c0612bd681617d9199f598f0bd5ed58027e710d590e1e998fc55c508879ee73ddee1074a7b54206c34c9248724ee99c75701908332daf020b55b8aa6f78458491b0ed83d7238259e8ed0b29998b2dae2a30a7d2ed49599ce51275b7c7f42ad6b2d2c025577621876c878d89975911f48e5fbb8bc8829deda1f291ce7815c1e5bdcfb6e229d9225c5b38bf70a544efd0a0c78b1e715eb95fa8a371b396aa3a146528983aa458ce8dbc33978bbc0984382f987665868172248af34c4b08aa60dd552ad7bc53bb09d08376a8903056ff5551c67871cfa49ed7b72236927ee3bb842fec3bac3cda1aba39a37a220dad5d0f1bbd7682eb4997c75b53b1a487b9e4e838bed6092b2ab7fe725b1d099d30c6c5b47fdc350f241b57752a646fcb0f630d5f46b82357ba88e1334905235f4e4f53b14748f7e631f19ecc67fc2b3ee2e75c17"}}, &(0x7f0000000180))
getpeername$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1002, &(0x7f0000000140)=0x7, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000040)={0x98, {{0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x20}}, {{0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xa2b}}}, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
fhopen(&(0x7f0000000080)={{[0x1, 0x101]}, {0x9, 0x0, "bab87264c67ea851837f6390a49fc839"}}, 0x1)
setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000)=0x77, 0x4)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000000000000ffff"], 0xe)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040))
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x0)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000000)=0x4, 0x4)
kmq_notify(r1, &(0x7f0000000040)={0x1, 0x12, 0x0, @tid=0xffffffffffffffff})

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ktimer_gettime(0x0, &(0x7f0000000040))
sendto$inet(r0, 0x0, 0x0, 0x20000, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x80, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x1, 0x4, 0x8d, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
ioctl$FIOGSHMLPGCNF(r4, 0x40306665, &(0x7f0000000200))
getsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000000c0)=""/154, &(0x7f0000000180)=0x9a)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000240)=0x3ff, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r6, &(0x7f0000000280)='g', 0x1, 0x20184, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x401, 0x4)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast2}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x3, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xb3, 0x9, r5, 0xffffffffffffffff})
fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x18)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r2, 0x0, 0xffffffffffffffff, r7, 0x110, 0x7ff}, 0xb4, 0x8, 0x4, 0x8, 0x80, 0xf4})

00:00:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, &(0x7f0000000040)="04150e8d0eb8b626b9799b7d4d9f7cdfb7429ce2648f4fef343d0fe5e1a7ee05396503ac902b168b48b98851257a0f2cfcd4ce750c2f15a763b8d7bb84004bf0ac8aca2e510ac8ace2d43c8ff1aca80f190c2506b7ad2f8de1ee3c8203f42de922155a37994a9d88e851e94e361b96c49fdbcf9a2f74766241327945f3dcfd70ffb6279eb1166789030eb933f76d09df274aad46d474eaa85ee0f3b59919f42c49d949a4f9fc421feb588cf28c3b9bd1ed93559887d53f6bc170b5f85f31551b2d73d6c95bf2fe3504a40da899b169f50a6f51a2df91c3", 0xd7, 0x8, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x80000000, 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x4, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0xfffffffffffffed2, 0x2, 0x3, @broadcast}, 0x10)

00:00:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @loopback, 0x4}, &(0x7f00000000c0)=0x1c)
fhstat(&(0x7f00000003c0)={{[0x3, 0x337daab4]}, {0x7f, 0x7fff, "b3c099b7234b8c7327e9125ed7aabfdf"}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000080)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000100)="018d7270f435ef8cf0ddeedddd7f30279d8663d3a2a1d13e01d9db09d11402f7617041f5f7536fae65f83bbb9ffa5d844bef01bc013bd456412ddf5120dd7d2df5c4b495eafab64d4c08c7440b55eedc64fb54732fff956f1cec349f13b1646b7d049bb6f286ca8168a617d8283e3c0b2c26e6b84ee280f8e6194dee974617dc6d65f14ed9206775a4c5dffa47ae0a4f1842579c25244eca29bbd00d59f5357ae9c7e80caf1282878f5acf08d566", 0xae}, {&(0x7f0000000340)="74c98e4092f571c99323ea7a6611bd17f93e7fc80cc155", 0x17}], 0x2, &(0x7f0000000500)=[@cred={0x18, 0xffff, 0x2, 0x0, r1}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r3}], 0x30, 0x100}, 0x1)
r6 = shmget(0x2, 0x1000, 0x403, &(0x7f0000ffd000/0x1000)=nil)
shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x0)
dup(r0)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r7, 0x0, 0x52, &(0x7f0000000200)={0x20, {{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x114)

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x82]}, 0x6)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x80)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0xdc, 0x7, 0x1, 0x0, 0x5, 0x4, 0x0, 0xe1, 0x7f, 0x2, 0x9}, 0xb)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x1000, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

00:00:29 executing program 3:
ksem_wait(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)
r1 = fhopen(&(0x7f0000000040)={{[0x5, 0x2]}, {0x1, 0x3, '5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}, 0x8)
getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local, @broadcast}, &(0x7f0000000140)=0xc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000002bc0)={&(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000002540)="b2b1f599d5c6fa316b1636506023af2d0552da65b88c72a295a5a12d21e6f9beec298438847ed80685ea8c1e252c5047b4665553c6f304914882366ce56a69d3eeac719b1e3a9bbd2d45aad5be66afe1b451aa35fd88da23135db55c8740e2892b19e5ecfba4a33f9a8bb995a17bf153bab8b23cf21bca1e9499469edb99526f3d9946211320fccdb743cbbad0b70627674ae8a16dd687d73031413900a5b20ecc3ee14d91454522e3552430c20c1c8b5258846336f06e398bedbb53710a9f21e66f4402d42a58f8fddc9a8df5a68e0236d9151d7a3fc8e52e943bcf", 0xdc}, {&(0x7f0000002640)="8db0952e50f7172a00ab5ba390c1b729749696eed7b5a0da942363b86bc1daef12a207fb7c0fcf9d7a6370ab1f115c772cf845a586986ff9f83ca20326dbab3a84f3cb72947b1521cfb2e5be0704e5564ce0cf839ef5318b87ed2a9d4e3d6d2c9697d6da188cc2636b0b90e7ec0ad9d83a982c3a1b31fb579cec9352e44d0b3b372e671298bb24bbadf552fae1d08dc9a27ede29f96c777896d912399594b8931388828cc8ddaa2c699e2bff06a844fafb200c0678e2a5dd81af9f02ff01b3eaf3", 0xc1}, {&(0x7f0000002740)="a4fd2793c3c314cb7fb9b8637cc31f19574161c804fd546dfbe527181398a94d3602c2c691e739e37e988f3d3db4ee26f82474c60aa90ec85aaccd3aa9991bf861009e66a9a91aac6118d817993ead82d28c6d86b80c27546dae15b003aa41b25bd0ceef72519774b882c49826063b24b37a1f080fed650ae50c0b9202422445716775dff61363e3a906a89e21d80921599dee86a8a40f91cc41facf47bf2a", 0x9f}], 0x7, &(0x7f0000002ac0)=[@cred={0x18, 0xffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x18}, @cred={0x18}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @cred={0x18}, @cred={0x18}, @rights={0x1c, 0xffff, 0x1, [r2, 0xffffffffffffff9c, 0xffffffffffffff9c, r1]}, @cred={0x18, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0x0, r3}], 0xf4, 0x20004}, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x4, &(0x7f0000000180), 0x8)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = msgget(0x2, 0x0)
r10 = getpid()
msgctl$IPC_SET(r9, 0x1, &(0x7f00000003c0)={{0x4, r7, r8, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r10, 0xffffffffffffffff})
getgroups(0x3, &(0x7f00000000c0)=[0x0, r8, 0x0])
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x1, 0x4, &(0x7f0000000040)='+,:/\x00')
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000004c0)=0xfffffffb, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000400), &(0x7f0000000480)=0x4)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000200)="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", 0x134)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/251, &(0x7f0000000180)=0xfb)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x26, &(0x7f0000000340)=""/111, &(0x7f00000003c0)=0x6f)

00:00:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x16e918b28092bdf0, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
kmq_timedreceive(0xffffffffffffff9c, &(0x7f0000000200)=""/251, 0xfb, 0x1, 0x0)
socketpair(0x10, 0x5, 0x4, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x9, {{0x10, 0x2, 0x0}}}, 0x8c)

00:00:29 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, 0x1, 0x8, [@rand_addr=0xfdd, @multicast2, @multicast1, @rand_addr=0x1, @multicast2, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x30)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0xffc1, 0x9]}, &(0x7f00000000c0)=0x8)

00:00:29 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1ff, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:29 executing program 0:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet6(r1, &(0x7f0000000040)="aa51e069d45bd6f1", 0x8, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x49d65689, @loopback, 0x1f}, 0x1c)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000580)={<r3=>0xffffffffffffffff}, 0x100004)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000440)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
r10 = msgget(0x2, 0x0)
r11 = getpid()
msgctl$IPC_SET(r10, 0x1, &(0x7f00000003c0)={{0x4, r8, r9, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r11, 0xffffffffffffffff})
freebsd11_fstat(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r12=>0x0, <r13=>0x0})
r14 = msgget(0x2, 0x0)
r15 = getpid()
msgctl$IPC_SET(r14, 0x1, &(0x7f00000003c0)={{0x4, r12, r13, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r15, 0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a012e6f48cf63927c00"], 0xa, &(0x7f00000004c0)=[{&(0x7f0000000500)="dc00755bb09d4e57ca4b6faf913b5ee0d0ebaabb000000004389659af0da1eae500f6d5f1edd263b0b3f1a965c41ca6887bb910d78b63b8f5570fb99ab7a3afe9b79c55741db36c46ac4b0b6652a9fc7da1eff41a102d47a874f8135d417d4a4304d71a27cf8cefe6efe2afe", 0x6c}, {&(0x7f00000001c0)="ea9471d482b9dac6d8a0ef36078e2b0ea883cedb5c26f334088edbb71d2b7e1923379b70cf655bf25d19dd0058e832a0c3fcac78454aa82cc7e53eb4b58291857f8bcdee3303cb9fb2bd6f0387dfcb2770f741d27f81cc718a41c0dbea457499a67f3e7f300401ccce9a22291c9964c7a0336b418fa7f0072d61d368a492e4d0ac9458db66fe2b68d814aaee7027115aa1de15b99155", 0x96}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000280)="879d71a94a121f9add2453a6f49827d035677bf077b26e8a13179a1a1583bb39020f07bbab6b509ebc3c73fc758bd170a54bf0bb5acca63c17e5b1d0baaa63cd32d14e5a4fd6e0c2098960e6d8f3ec3c5f1359827dfe775192001dc94bc30e35dc6649ad1466c9c3851d26380f2a1a236c3a82408b3e6996ae22460e66d20d6a38a88965b9168ae65d5e7b955517844f968e4ddd633e24d4bacb03346fc6c834943e4836f1f8f74ad28fe909fc98e4e1c0f6532cc51b5833eb64e6722657f8", 0xbf}, {&(0x7f0000000340)="fb0e34d752cb2d4d027348afea61b4ccbd4c2e723ffee7d8ae55c529e847cd004a16e5", 0x23}, {&(0x7f0000000380)="70943c0a2e7c0674105136cf7322fcafe02183f63a67b53eb0768b134c912119cb6dc81ff405f6c2306c400eccfc3b68d6984e8c4049ae941a4e726449f38487b860bfed9a90cae2fb599ac10371400aae1ca1294443b3972822cb525da5625bc770b82ab73f1ef87260cd8d0f4ca86bc873ae8f0aedeff7c997e03d1a22470973872adbebaaef0264", 0x89}, {&(0x7f0000000480)}], 0x7, &(0x7f0000001640)=[@rights={0x1c, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x18}, @rights={0xc}, @rights={0x34, 0xffff, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r3, 0xffffffffffffff9c, r4, r6, r7, 0xffffffffffffff9c]}, @cred={0x18, 0xffff, 0x2, r11, 0xffffffffffffffff, r13}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x9c, 0x109}, 0x8d)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0xb67c}, 0x10)

00:00:29 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast1}, 0x10)

00:00:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="862001da1569960c6440a2dfda694112"}, 0x1c)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x41, &(0x7f0000000040)="8e099259c722bfbd27bb5a8a5fe5ed720b5f65b16bdfac20d432778de518946d3ab4f28e30bf16025cee4a413812397564bde49dabfbdf8633a0ab31141b1c10963b9945416d64582aa594c0aa27c7c917c257243245b371d6d3bee270573fdaf02c811f491945e273820a69ad8c1342418983778ded2758397f8d4cdeb89b103ff7d6b7f7592f850dca78161cd95deea8d1e4ae58f5bc2717bb875fa30068f6dd36e19fe7b5996d7cbbaa1837f00b7f5a45ffa96e5124b6d563a1a4c12dbabe9617ce414707dfcfadd859ee", 0xcc)
ktimer_create(0x0, 0x0, &(0x7f00000001c0)=<r2=>0x0)
munlockall()
ktimer_gettime(r2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
socket$inet(0x2, 0x4, 0x1f)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x800}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb08060001080006040009ffffffffffffac1400bbffccb2350a32f654b700"])

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = msgget(0x2, 0x0)
r8 = getpid()
msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x4, r5, r6, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
r9 = getegid()
setresgid(r2, r6, r9)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4)

00:00:29 executing program 3:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x2, 0x2, 0x8000, 0x1f, 0x1, 0x81, 0x6, 0x5]}, &(0x7f0000000040)=0x14)
bind$inet(r0, &(0x7f0000000100)={0xffffffcf, 0x2, 0x2, @multicast2}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
kmq_timedreceive(r1, &(0x7f0000000200)=""/24, 0x18, 0x3427, &(0x7f0000000240)={0x2, 0x80000001})
sendto$inet(r1, &(0x7f0000000140)="8c2835cdd59ef137b6542ccc3246e8f2c069df2601b2537950635013520433b39032c7772d08103f1c738eace4432fa686b0478fe225bfc6ee4eba441d75af1b5e47fa2aff3b41ed71cac426be55d504734f93a83b9552443023b9a44bbe32c2917bfc65a38ca927925dc5e0acd93604b96c32ab46e1beec8ba1643df84b5b2909668b", 0x83, 0x1, &(0x7f0000000080)={0x10, 0x2, 0x1, @broadcast}, 0x10)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
geteuid()

00:00:29 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ktimer_delete(0x0)
dup2(0xffffffffffffffff, r1)

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10)

00:00:29 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept$unix(r0, 0x0, &(0x7f0000000080))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r2, &(0x7f00000000c0)="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", 0x127, 0x1, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000200)={0x9, {{0x10, 0x2, 0x3, @multicast1}}}, 0x8c)

00:00:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ktimer_delete(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x1, 0xc)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)

00:00:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
clock_settime(0x0, &(0x7f0000000000)={0x6, 0x6})
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
nanosleep(&(0x7f0000000040)={0x2, 0x3}, 0x0)
clock_settime(0x4, &(0x7f0000000080)={0x2})
r1 = shmget(0x1, 0x4000, 0x10e, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_LOCK(r1, 0xb)

00:00:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)
sendto$inet(r2, 0x0, 0x0, 0x184, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0), 0x1)

00:00:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x111)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
lchown(&(0x7f0000000000)='./file0\x00', 0x0, r2)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @loopback}, 0xc)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000100)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:06 executing program 3:
__semctl$GETZCNT(0xffffffffffffffff, 0x4, 0x7, &(0x7f0000000000)=""/8)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x0, 0x81]}, &(0x7f0000000080)=0x8)
socket$unix(0x1, 0x5, 0x0)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getpeername$unix(0xffffffffffffff9c, &(0x7f0000000200)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
ksem_wait(0x0)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000040)={0xf823, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x2, @loopback}}}, 0x114)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
socket$inet6(0x1c, 0x2, 0x9)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
getpeername$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
kmq_setattr(r1, &(0x7f0000000080)={0x7ff, 0x4, 0x8, 0x10000}, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r2, &(0x7f0000000100)="00a78b4f9d6f39796bcac70ba3c10d776ae338bb73115d87829fa679223713fe16c4e925d31fb0649b444cc94490e2ede0de2b20460d1c39afc012d744e7deb618f9f0653114c7ce18408d94974cd5ffc62fcf1ccbffb9c54a", 0x59, 0x20080, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
r7 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
r10 = msgget(0x2, 0x0)
r11 = getpid()
msgctl$IPC_SET(r10, 0x1, &(0x7f00000003c0)={{0x4, r8, r9, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r11, 0xffffffffffffffff})
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r12=>0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0xffffffff, 0x0, r9, r12, r4, 0x108, 0xffc0}, 0x8, 0x9, 0x3, 0x56, r6, r6, 0x2})
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2850}, 0x0, 0x5, 0xaa, 0xfffffff7, r6, 0x0, 0x1})
r13 = fhopen(&(0x7f0000000000)={{[0x8, 0x9]}, {0x1, 0x81, "d77a571a4dd5d7269654242e7decb6a6"}}, 0x800)
chflagsat(r13, &(0x7f00000000c0)='./file0\x00', 0x110001, 0x200)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:06 executing program 1:
nanosleep(&(0x7f0000000040)={0xffff, 0x7ff}, &(0x7f0000000080))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:06 executing program 2:
ksem_destroy(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$FIOSSHMLPGCNF(r1, 0x80306664, &(0x7f0000000080)={0x2000, 0x2})
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400000, 0x12)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[@in={0x10, 0x2, 0x0, @loopback}, @in={0x10, 0x2, 0x3, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xef17}, @in6={0x1c, 0x1c, 0x2, 0x6, @ipv4={[], [], @rand_addr=0xb9d3}, 0x2}]}, &(0x7f0000000240)=0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10)
cpuset_setid(0x2, 0x4, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x12, @mcast1, 0x7}, &(0x7f00000002c0)=0x1c)
r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x10000, 0x20)
freebsd11_mknodat(r4, &(0x7f0000000340)='./file0\x00', 0x4, 0x682)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fhstat(&(0x7f0000000380)={{[0xfffffffe, 0xbba]}, {0x9, 0x4, "3a5c8e45dff880ac09122aa6daa2dc0d"}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r5, 0x0, r6)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x120)
fstat(r1, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x7, 0x4, 0xfffd, 0x80}, 0x8)
clock_getres(0xf, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000280)=0x4)
sendto$inet(r0, &(0x7f0000000200)="670d44bc3131545900ee940c5a92bc73825e03994b24ac2b2b265faed09201bf91e7c0afeebbd6d4d09b02da933dcf27759edef6d6461dda944f02bd9551ded3ff044610eb5348e1464b31703e6debb8edf0a8bf01816bc4072055ff5b3e", 0x5e, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="0262b12c6c0ba6b6952d29221960e5d0af9a05bb29a2c61b1b00000020cd79e55b260a65d560e578e6e856a6954b1dbb181c", 0x32, 0x80, &(0x7f0000000000)={0xfffffef2, 0x2, 0x0, @multicast1}, 0x48)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbd, 0x9, r4, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = msgget(0x2, 0x0)
r8 = getpid()
msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x4, r5, r6, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100000, 0x64)
r11 = msgget(0x2, 0x0)
r12 = getpid()
msgctl$IPC_SET(r11, 0x1, &(0x7f00000003c0)={{0x4, r9, r10, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r12, 0xffffffffffffffff})
freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x8, 0x1)
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x1, r1, r6, r9, r13, 0xa1, 0x1ff}, 0x5, 0x984, 0x3ff})
r14 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r14, &(0x7f0000000000)="64f5bee383de37066be208c5a8000c518c3fe4e703e7ad4f90499cc3b4abd3848caea7fb310fb14c308e18fed79a6b9158c78a3fc7c10fb5ff8300b2eee0a8fe446fa38b80665875176d040db9e9f9b217e78823cd472458b12f430146", 0x5d, 0x188, 0x0, 0x0)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
exit(0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10d, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/33)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x3, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:06 executing program 0:
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
clock_settime(0xe, &(0x7f00000000c0)={0x10000080, 0xda95})

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000)

00:00:06 executing program 3:
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@remote, @remote}, &(0x7f00000000c0)=0xc)
msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000000)=""/114)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4)

00:00:06 executing program 3:
ksem_wait(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)="42a1c0a91099364625ab6e57fa05d385bbfd3ede6e83d29de5a7f03be85d4e0f987dc370cbc63e13d40781fdcd10407a6ace82278fc4874ea9ef542bc31271a5bf788ed98f841dc1ebc1b1b48dc5b3255367d17b7662749554cae0cd495fa78fe47510a00cd24c9ec3852d596cc69ab9c6e36a77f1c4c50afff8aff160e46cd4124dabf9525736438c491e7f65ffb04ac8ea3b88138b8f7d9d98839a41b7a5561e04838ee9129c13c16ff3", 0xab)

00:00:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fstat(r1, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x3ff, 0x7}, 0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000100)=0xb4, 0x4)
setuid(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$unix(r2, &(0x7f0000000040)="c07f5b02115cfd800468ff7b3eeeae62862f9c5bcdc4ad67b1afcceb7b5a4294abd076377b57424883233a69a1d05c8fb5bb9ffb82d868da81f6110cd76a4208eb88a9246d2184e5b9a40166d3711b1c9e1c1cecae4fe047795cd61e7e93aa1bc01b3279613a197aa5", 0x69, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="625a1c7a90fd108524c667dac2897b578f62ac74a33aea8fdca0532509b986f3b27c3b3e342f7385d315e71ea78c7b2bb8813789a9c7317be2cf38032002ded66729a39a0e926a0a2cf6ccb70a74175f9dedd3e3f909"], 0xa)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
semget(0x1, 0x1, 0x6)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x6}, {0x4, 0xcf}}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x5)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x4, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)={0x5, [0xebc, 0x627b, 0xfb, 0x1f0b, 0x2]}, &(0x7f0000000140)=0xe)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
open(&(0x7f0000000000)='./file0\x00', 0x80, 0xc5)
open(&(0x7f0000000040)='./file0\x00', 0x8, 0x100)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000200)='cubic\x00', 0x6)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getpeername$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10)
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
socket$unix(0x1, 0x2, 0x0)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x26, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffdd7)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 2:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f00000000c0)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
undelete(&(0x7f0000000400)='./file0\x00')
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socketpair(0x1, 0x5, 0x1, &(0x7f0000000300)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="0aee27ecef530400"], 0xa, &(0x7f00000002c0)=[{&(0x7f0000000100)="54b2a56dc73f82e44c284163776365e36a3e17ab60738ce4f1c4633145a20136016c81910f9f24630bffef71b3be23f80b32e32e62c9b205d105982e61aa13914f554e01ee5a49aaa7edb8a5bfda1e1feac918725fd026c24d5e53dee3911fd33d8f2096a27f99d4d7542d27ce45a4992a033be46070e329e1f11c0852cfaa5513281e781031ba80e91966e3f1769a4aff9e63693ed5c1d52621d7804ed9e3bf1a20594582570ccffc23d8", 0xab}, {&(0x7f0000000200)="07d0bf68e0801213bfc1d4020cef76c3ef564628b1fd75cbafa5eb05e07b460720ac761857ea3c6b60c8519425eac613d1fd3910b192694dec6263ff2d4811d3291caf95423724f977517547d24c08979d45895f2f0ab9f71b3ed540bda264b816c3dca2f39b01fdae560a3214930ecac25fe2528ec395a2b151c39ca1d9ca8785", 0x81}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="10000e70a754ac720000ffff", @ANYRES32=r3, @ANYBLOB="18000000ffff000001000000a0013566a311a5ab5eb16e8ab9d420c93f", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="24000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r1], 0x4c, 0x101}, 0x4)

00:00:07 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setgroups(0x1, &(0x7f0000000100)=[r0])

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040)={0x801}, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast1, 0x3, 0x4, [@remote={0xac, 0x14, 0x0}, @empty, @multicast1, @broadcast]}, 0x20)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x8, 0x100}}, 0x200)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x472c, 0x4)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x20000000, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x400, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendfile(0xffffffffffffff9c, r0, 0x100, 0xaf4a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2ab37c4256db9be3427f8e5113fc01246bceeaa718ca5481823958e555bd601e99755af1d2d51f2dba8ab79fd40f17d87797ffbe11e06f4388c743c2683f1b45b21322c5da75ff14f0bf431efb8d52c3c7084352f1a63f6535894d52af7b4c6059b3f4e6f6a858f714", 0x69}, {&(0x7f00000000c0)="bc74ca2c600b6e5eb588af1c0cde376ec078c7a440ae9e021b0375b0989a45a0556ae2b9166c9bf1d642f4a3c5ada71b6b76ac38c583c04991e269da3d331b4d300aa6f84702ec785a36ad49b884f4", 0x4f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0xfe}, {&(0x7f0000001300)="e1f4adb9d9f9adf94b2b85d949334a32cadf2094dfdf74a155e2a88d5408ddc4908a8bbb431ec30ecee2b1154401092beb47b55873db916e7c4a4eae9cbddfd7b0cbfd16799dc1a7edf750709fa644e1bc4e853039e82e842fe8ec8ddbbed7f7bba83ebcb0d76b07fbd945d582ceaf13f5b80427d7d3b67cb9775dcf0c4b0eb0d9dfefe586c7a6d47cb2b9f457a9df18b4f84b308b9cf9297bc672b9c531beec8e2a6821ddbe7341ad90a0dbe342", 0xae}], 0x5}, &(0x7f00000013c0), 0x1)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
getsockopt$inet_mreqsrc(0xffffffffffffff9c, 0x0, 0x46, &(0x7f0000000040)={@remote, @empty, @remote}, &(0x7f0000000080)=0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendfile(r1, r2, 0x3ff, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=[{&(0x7f00000000c0)="9e38b23a8b562b90b4046e144246a8aad2374f3d8df54ec00e3d6d71ca787ea3fcc186bef8ba3a74155aa34bed2dc2703d0c", 0x32}, {&(0x7f0000000100)="f9be80127ec6d06f8913e422606e7f40781bf7502005a6110d9b5244e6902df27b78d5c97ba35ddd578819174c7158d1d9e28183780be055c55994a071f3ef3f98f5afafb34c3705d452efff9cdc346ad92590d0ed6fffec27d6130f2116234b8e16c351c0d6203e5f88b2de91024506cf3dee2f2f4c7596edccffc9300d09714de429629402372edca3b36b19901ddf6e9ac5d8609c3282f9c156e46d3640b5", 0xa0}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000200)="fe7354bcbdaf287c6a4d819238c60eb721fe6e1580123d2bcc7c788504af0d3665c0857a7c2d82641def6344121ac28b7070b076e13a5fcc", 0x38}, {&(0x7f0000000240)="9d48aab5053aa1b6991071dc07f54be6ccb52cbc58926f02b7cc0fbafe74e7fb8ea658cc267c4475", 0x28}, {&(0x7f0000000280)="239108f627123a5b49c695ba2ce7a2724ff75ac6263f49c203b67f7716361e54b63bcbd4412f39f5260723426a2f2486bd230c4410df56d36db042a2bf8aef9a44468c1cf5455d9d93d77f86518ce7f07fcc6578fbafb42f83a5251f8986ddae93a9fb8a6fa50da5a9218b0d74e8002af9fe72b0affe4e47f20e", 0x7a}], 0x3}, &(0x7f0000000380), 0x1c)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x7}, 0x10)

00:00:07 executing program 3:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x862f, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r1 = shmget$private(0x0, 0x1000, 0x480, &(0x7f0000ffe000/0x1000)=nil)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getpid()
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x3, r2, 0x0, 0xffffffffffffffff, r3, 0x128, 0x20}, 0xffff, 0x2, 0x1, 0x6cf2, 0xffffffffffffffff, r4, 0xb76b})
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffff72, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 2:
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x3ff, 0xfffa, 0x5, 0x101, 0x3, 0x4]}, &(0x7f00000000c0)=0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0x1, 0xfffffff8, @mcast1, 0x1}, @in={0x10, 0x2, 0x1, @loopback}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x7ff, @rand_addr="5a80daf465a3c8cc36f4c07bd6617a70", 0x401}]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x1}, 0x4)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0xe8)
bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x2, 0x3, 0xe20e, 0x7fff, 0xffffffffffffffff})

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffed6)
dup(r0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000000)={0x66, 0x2, 0x3, 0x80}, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)="b9b9bd57d129b58552bac9b867", 0xd, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x56bcb851}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x20}, 0x1)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
r2 = fhopen(&(0x7f00000000c0)={{[0x5, 0xf5]}, {0x43, 0x401, "681cf89db5ba72a9705978833d85c17c"}}, 0x100)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@local, @multicast1, <r3=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @broadcast, r3}, 0xc)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000300)={0x81, {{0x10, 0x2, 0x0, @multicast2}}}, 0x8c)
r5 = socket$inet(0x2, 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup2(r2, r4)
pipe2(&(0x7f00000000c0), 0x200004)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080), 0x1)

00:00:07 executing program 0:
kmq_timedreceive(0xffffffffffffff9c, &(0x7f0000000000)=""/194, 0xc2, 0x81, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = fhopen(&(0x7f0000000100)={{[0x4, 0x7611e222]}, {0x8, 0x8b, "ee0f64700950ed4ca6f016a7044f884c"}}, 0x40)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), 0x4)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x38, 0x2, 0x2, @multicast2}, 0x10)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="c0fdefdc88c3c09bbca5a9a323147934274abfb08d2ee460b75e8689ce714e927372c59d391cd7fb15c42ea9ef16ab4a7ffa8d7a79595ae5112726227884ff4ae3f374a1852a38d13727b5e5fca0838af71f78568e85074090a03737aff546b25401d54bc6f74ba5e90da23004e76f5d8dfa6cb8cd2ca221714e43c7a8ae271d544445c2a31d4a242fa4ab9a99f2f425fa3dfcd7f386880583ff457f6ca55ceaf43a458358930d780d9dd45b8364fb85030113825bce30bcf8815160267fbcaca0c5037ba587f88d1fbc2bdd93a5a32091", 0xd1, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x9, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000080)=""/194, &(0x7f0000000180)=0xc2)
getpid()
ktimer_create(0xe, &(0x7f00000002c0)={0x3, 0x9, 0x0, @ke_flags=0x32}, &(0x7f0000000340))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="f7128bb41bcec877d83eba8bdcdd0548dc948ecaff039648e504e15d9e6535d482aa79666e677bf1ff8964ddc5aeb4f5647f1f1b753743b161c98d38a74d75d698d603179eff77b3db4d237821690b9aea25560e8500e7e5f4454497c91c29044acadcaead9cac29d1a26ee2f70d85d7624172c210815529f3783a9476072d2c90bdf788096f2be3", 0x88)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4)

00:00:07 executing program 1:
r0 = fhopen(&(0x7f0000000040)={{[0x3ff, 0x7]}, {0x8, 0x81, "33f7d42f801239c5c21cd88cb3aebd8d"}}, 0x200000)
getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendfile(r0, r0, 0xfffffffe, 0x7fff, &(0x7f0000000440)={&(0x7f0000000140)=[{&(0x7f0000000080)="af9583f6717b487905131b0fb2ebf9b0486ea218fda593c9c8143d5fd5acc7028cf88ad8c362ce1c5fdca3fbab2464d0a35266f4c254116621efdf2bc8fd981fdb3fa000469ac18ebd077c78190fe3da870e3f4823b9f77e6712827555c314b33e97c7c2351cdff3f453a0b38c8bd0bc41d11923ab697b5ce4235ecc8ad4de75dad759bd67b9dae50993c6a7eef382c23391", 0x92}, {&(0x7f00000001c0)="38a01c8690bd214d3c0594d7bac2a80d870f3458324ad369a9cb041d88afb3764b94ff7d326f3062a505d43675d752aff1ce68b494df76ad7e6e5279c3c698e087f05a85cfbd75fc385f8e7cfe5585cad3dda1eb726cfe6492fbbe3cc76168a2978def48463fa28e1c3290343ed4e829b63bccd2526582304f57e6193864f54404efba3fa24c37e7ae01bedef15db8c348248d56438e96b9bbbdee28ae700fd80e46c1900061cd347c5c8b85884f07784c4b31df777e", 0xb6}], 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)="5713ee9546f9efc36408cd74c3bef8f17cb71226b78046f2ea1fe0ae18773463f6053f76e953702338b6f6befeb1bb7467dc6a0b18d063b858", 0x39}, {&(0x7f00000002c0)="559058ddbb5943ff1a52ae142a8dec5ab5670020968e1435bf3b3ca23008ec8b520a3486e638e04165ba27d538d3d7d1ccf7c9882ffb1b555796dd3e54ef39262d8264b59ab1b42862bf28807d886a914d6d7f1906eca900728b43bf5ae83c09ee8a97c086951b94626bb12230d60af48224ce7f6ea4e941cf9019908ff7adb80093fe7b52d227559a37c2e19ce38edaa0947c74bd9b71e796153c884b8ec663015254120d7c41597418b42f9458a6091a0d9f41c6fed036dcc967b1786fcee2431e07f73c5938d01bfa5fee0933c36d05ba9b3dcfdb0960118e72f4d67f188060bc6e405f", 0xe5}, {&(0x7f00000003c0)="cc4b4a0f06277fb55bdf79c15b81dd02", 0x10}], 0x3}, &(0x7f0000000480), 0x1)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, &(0x7f0000000040)=0x1c)

00:00:07 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000100)={0x12, 0x2, 0x1, @rand_addr=0x7}, 0x3)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x2dc8, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x20)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x6, [0x800, 0x101, 0x403, 0xc030, 0x4, 0x200]}, &(0x7f0000000180)=0xffffff24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0xffffffffffffff8a)
r2 = dup(r0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000240)={{0x1c, 0x1c, 0x2, 0xbd, @loopback, 0x9}, {0x1c, 0x1c, 0x3, 0xfffffffb, @rand_addr="4ec81160a94a424c22365255f5ac12de", 0x4}, 0xa389, [0x4, 0x6, 0x6, 0x3, 0x58, 0x0, 0x1, 0x2]}, 0x5c)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x120)
cpuset(&(0x7f0000000200)=<r3=>0x0)
cpuset_setid(0x8, 0x800, r3)
cpuset(&(0x7f00000002c0))
accept4$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x20000000)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r1, 0x0, &(0x7f0000000140), 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0x1ff, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0x2, 0x3c, @ipv4={[], [], @rand_addr=0x3ff}, 0x5}, @in6={0x1c, 0x1c, 0x2, 0x10001, @mcast1, 0x6}, @in6={0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x10, 0x2, 0x0, @multicast2}]}, &(0x7f00000000c0)=0x8)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = semget(0x3, 0x0, 0x0)
__semctl$GETZCNT(r1, 0x0, 0x7, 0x0)
__semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000000))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x3ff, 0x4)

00:00:07 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x750041, 0x4)
msgget$private(0x0, 0x8)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup(r1)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)

00:00:07 executing program 1:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/38)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ksem_wait(0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0xde, 0xfd, 0x7f, 0x9, 0x3, 0x8, 0x94, 0x6, 0x60, 0x40}, 0xffffffffffffff05)
pipe2(&(0x7f0000000140)={<r3=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4)
pipe2(&(0x7f00000000c0), 0x100000)
chmod(&(0x7f0000000340)='./file0\x00', 0x5a)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x40000005, 0x4)
socketpair(0x10, 0x5, 0x0, &(0x7f0000000100)={<r4=>0xffffffffffffffff})
sendto$inet(r4, &(0x7f00000001c0)="1c", 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000280)={@rand_addr, @broadcast}, 0xc)
faccessat(r5, &(0x7f0000000240)='./file0\x00', 0xb4, 0x900)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @rand_addr}, &(0x7f0000000300)=0xc)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast2}, 0x10)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="1767fdf9c7f285260e677f8441d4c9def4a992720835bcc46f9d8ec31814851b6c77ba44f492c384315d9f076d84d5b9b2c523118282aff38a589d0bf8680dd9015dc0bf2fbc075ef58ad2a77c09a4474a66b3967cbfe9e28e5ade8ed5a0215166cf332bf2e14bda86eb75dc6d42aa93dc89caebdfb16a5d41867b5b30aacf9bff9e1a4be213d07c4e39dc3dd7ab173047deef82836e6fe9ec6b5655ecc0c8b9e824869bec8de63030e8bfcc9ac8408baa8ca624601098a168a08f5162a31f59dc444550db86492784413e908b8646a9511ed657c1ef257ff2b0cd4fbd4c2212a19a839acf4f35a411e8ddfa38b8aeef183230613066775a3d", 0xf9)
getpeername$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x1000)
socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000180)={0xb, 0x2, 0x0, @rand_addr=0x20000}, 0x10)
setregid(0xffffffffffffffff, 0x0)
ksem_wait(0x0)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)="d943a48dffea5c3d854c67", 0xb, 0x101, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x0, 0x5, 0x40, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x2]}, 0x6)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:07 executing program 3:
shmctl$SHM_LOCK(0xffffffffffffffff, 0xb)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = getuid()
ktimer_getoverrun(0x0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_udplite(r6, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
r7 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x8001, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0x4, 0x140}, 0x0, 0x0, 0x5, 0x6, 0x1, 0xffff, r5, r7})

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(r1, &(0x7f0000000040))
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x100000)
getpeername$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendto$unix(r1, &(0x7f0000000040)="4acc7d4438506f34c896bce8919a3c07d0631318d9198d235a7ac22e2592dfe129", 0x21, 0x81, &(0x7f0000000080)=@file={0xa, 0x1, './file0\x00'}, 0xa)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = msgget(0x0, 0x0)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/4096)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x3ff, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x4, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x1c, &(0x7f0000000000), 0x0)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
shm_open2(&(0x7f0000000040)='./file0\x00', 0x200, 0x522f6904aa6f577b, 0x2, &(0x7f0000000080)=':@\x9c/:\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x47)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x27, 0x2, 0x0, @multicast1}, 0x10)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
cpuset_setid(0x5, 0x8001, 0x0)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x7ff, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x5}, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:00:07 executing program 1:
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000100)="0ab924096cbc701809ca534ff459a72db38daef938b1fe574f3ef1f1d842562cb2f8e0a7e76b34e245fb15297b50133a70", 0x31, 0x30000, &(0x7f0000000140)={0x10, 0x2, 0x1}, 0x10)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000200)={<r1=>0xffffffffffffffff}, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup2(r1, r2)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
nanosleep(&(0x7f0000000080)={0x1, 0x6}, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x80000000, 0x4)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x8000, 0x3, 0x9, 0x1}, 0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:07 executing program 3:
kmq_open(0x0, 0x200, 0x0, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x200)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008060001"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
ksem_destroy(0x0)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast1}, 0x10)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x6d, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x2b, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:07 executing program 3:
undelete(&(0x7f0000000380)='./file0\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
cap_getmode(&(0x7f00000003c0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x0, 0x50, &(0x7f0000000480)={0x7f, {{0x10, 0x2, 0x1, @loopback}}}, 0x8c)
undelete(&(0x7f0000000000)='.\x00')
shm_open2(&(0x7f0000000000)='./file0\x00', 0x400, 0x20, 0x4, &(0x7f0000000040)='#\x00')
open(&(0x7f0000000240)='./file0\x00', 0x800, 0x2)
socket$unix(0x1, 0x1, 0x0)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000180)=0x4)
r4 = shm_open2(&(0x7f0000000080)='./file0\x00', 0x400, 0x8, 0x2, &(0x7f00000002c0)='#\x00')
ioctl$FIOGSHMLPGCNF(r4, 0x40306665, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4)

00:00:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = geteuid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r9, 0xffffffffffffffff})
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x3f, r1, 0xffffffffffffffff, r2, r7, 0xc0, 0x1f}, 0x80, 0xfffffffd, 0x9, 0xffff47b3, 0x4, 0x9, 0x0, 0xffffffffffffffff})

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x1f}, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:08 executing program 0:
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0xffffffffffffffc0, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x3, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0xfff}, 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
getrlimit(0x3, &(0x7f0000000000))

00:00:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000001080)='l', 0x1, 0x0, &(0x7f0000000f80)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="50cec21b2ef0491c54a3278356ddb0ec"}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)='H', 0x1, 0x184, 0x0, 0x0)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x28000, 0x100)
fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x40)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x68)
getpeername$unix(r3, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8)
sendto$inet(r2, &(0x7f0000000080)="cd61cb3a34a4675fe9e60a0ea6c8b52d394ebeb426f65c34d0191aaf9adee253e4bc670ce2feaefd9f79a46813305930034f333804ed6315dca604d7ecd3f7f01841dd96043de256cb8df7a14e24fa4dffa0ddf44ee4bc327ceb1e4f0d7ed066e3892b7ce7abd60c0af71f25123edde681db8346fd6a515c93135dd7f38313944f641f6bdbbe60369258eddb6d26e32a85bfc6d9e0a86a94a2f37b576ad3e4c4c0996aafaa871807f5c4cab33a4b29a247d3", 0x1, 0x100, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x2f)

00:00:08 executing program 0:
getegid()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x7, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = msgget$private(0x0, 0xc5)
r2 = getpid()
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x14}, 0xed, 0x7, 0x2, 0x9843, 0x6, 0x486, 0x0, r2})
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto(r2, &(0x7f0000000000)="9b1d5a58ea6af141b1df7999668f750105001b1e239dbb", 0x17, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0xcc}, 0x10)
ktimer_create(0x0, &(0x7f00000001c0)={0x0, 0xd, 0x0, @ke_flags=0x4025}, &(0x7f0000000140)=<r3=>0x0)
ktimer_getoverrun(r3)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000240)={0x54, 0x200, 0x81, 0x1}, 0x8)
exit(0x7f)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x2, {{0x10, 0x2, 0x3, @multicast2}}}, 0x8c)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x10000, {{0x10, 0x2, 0x3}}}, 0x8c)

00:00:08 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
msgget(0x2, 0x24)
getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x1101, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet(0x2, 0x10000001, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup(r3)
getsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x3, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10)

00:00:08 executing program 0:
kmq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="7e1f1283c23a5838a3614db7918f2ea1035f8086581684c88ef12b237ace8207c7f3f669079ea58a258dd909113ce857a35d58dac540e82d07d4300c87d84ccd303775b40f1a900393fde9086eb3f8b9e23320a2ae1f1e8efa75c4bc91347eb0ca5468fb00dac8c0be4d4e787ab5fe2fc4ddcb6d9b3c963bc522f7", 0x7b, 0x10001, 0x0)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0xffffffff, &(0x7f0000000080)=[@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x6, @empty, 0x855b}, @in6={0x1c, 0x1c, 0x0, 0x8, @mcast1, 0x86f8}]}, &(0x7f0000000180)=0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000000)="59385bb4e23fb5acd903c442cc34634f1858ad456d9e0fd7c8aa8f7ffc6da7edb352f00b5070945c573a914d3eb59876b40dcd2599f6d4dff86e6d799dad65a41c3fea6ef646dc58c95a6e01ca5cd5058c6dc9c72e2fc99f32ddc9aa84942906d004eebd660eb7d29f0dc7053bc378a74dd1ff24defe96054679d2f48c034b7b65696f48ee87282f9eac4b12ece11c9759c10ace2b6327adb8a02aa6e3b8c9c63e9c36c6c1507de050b392ed4db29ac449c7390de0287e12a30f3b85fb9d3921fa8deedb929d", 0xc6)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3}, 0x24)

00:00:08 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = socket$inet(0x2, 0x30000000, 0x0)
setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f00000000c0)=0x80, 0x4)
fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x2, 0x3, 0x5, 0x1002})
getrusage(0x0, &(0x7f0000000000))

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = msgget(0x2, 0x0)
r8 = getpid()
msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x4, r5, r6, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r9=>0x0, &(0x7f00000000c0))
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x6, r1, r6, r9, r10, 0x14a, 0xffff}, 0xc3, 0x3})
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x2008c, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0xe)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast2}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
munlockall()
r1 = socket$inet(0x2, 0x1, 0xa2)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0xfff]}, &(0x7f0000000040)=0x6)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
freebsd11_fstat(r0, &(0x7f0000000040))
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffd8f)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2)
setsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000100)="3085ad80c7daad19c1f1f35a2f89220a06ce8697116347267a3110d6a1961cd1b371fc22ffa666bc913328b7274e81f19c7ade96e91ddcc78e7ba8332cc08a1383da7f36701cee2db2", 0x49)

00:00:08 executing program 3:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x80010, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fhopen(&(0x7f0000000040)={{[0x4, 0x8]}, {0x6, 0x1, "25ec4ab29e07bf66da850b17264dfe78"}}, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 2:
shmget(0x3, 0x1000, 0x5db, &(0x7f0000ffc000/0x1000)=nil)
pipe2(&(0x7f0000000440), 0x0)
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
shmctl$SHM_LOCK(r2, 0xb)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4)
setsockopt$inet_mreq(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x5, 0x4)
r5 = socket$inet(0x2, 0x20000000, 0x3f)
setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000000c0)={0x8, &(0x7f0000000480)=[@in6={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0xe3}, @in={0x10, 0x2, 0x2, @rand_addr}, @in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xe153}]}, &(0x7f0000000100)=0x8)
shmctl$IPC_RMID(0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000000200)="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", 0x108, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2}, 0x10)
r1 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil)
r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
shmctl$SHM_LOCK(r2, 0xb)
shmctl$IPC_RMID(r1, 0x0)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = msgget$private(0x0, 0x4a2)
msgctl$IPC_RMID(r1, 0x0)

00:00:08 executing program 3:
r0 = fhopen(&(0x7f0000000000)={{[0x800, 0xfffffff9]}, {0x7fff, 0x1, "edf44b611cf659d7476e83f67f982178"}}, 0x8)
setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x100, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8, 0x56)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x7}, 0x24)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000080)={@loopback, @loopback}, &(0x7f00000000c0)=0xc)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f0000000200)=0x4)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$unix(0x1, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20104, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x7921}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000001c0)=""/238, &(0x7f0000000040)=0xee)
chflagsat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x400)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
dup(r2)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x40000080}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendfile(r3, r1, 0x629, 0x7fff, &(0x7f0000000b00)={&(0x7f0000000480)=[{&(0x7f0000000140)="524e9c0a1021bfea54dc6b776b1a2103654cb2dfb314fd3c4472445e84ead1d81f268d1a9b54124e8bf095eb7a4096f73949fd6906d3f8e6e1e405b389", 0x3d}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="560ce4a9f58de1b8fd4f5f6deb0eaab85835c2be89371154a68bd73f8490927c739a3c8702366741e2247d7d3b15b142c3c67d4b879d71eb42d7cc7b4ad8e7d5514ed034ae3ce232dca9579ceab6aeb4aa79ffdaa3979e2d6cb8371102d657315429af07666612dd1cac7555f3a63a97f524dee4cdb8b1829816e0fdee3e64244a59980220fba77b477a61fe321bdce1727ef08c572b2448c9e33470a7", 0x9d}, {&(0x7f0000000340)="e1e6", 0x2}, {&(0x7f0000000380)="7140e32af79b0982c227ca665d6a1dd8fce21d54c8dbaaf3a8073bb9b0ee8a474b1c94768c1d772bc5eaf4d0da5a7bf604c94e14c64ed646f0e029ccc742dbfb946e2ca596b97afc0ecc3bad09f223f54caa784c7a4ee37130ab52fdc8150ed4e23a45a113de660c72a6d0031517e7078ad6894ac1002a430f90fd029688115a9447331491e0b3abfbfbad9d76ff8839e2ea7c3f1f69efc29a999b149ce5a4d9a138c5fd9162bc113552286b488819311743b52bc38a3ba29e3f3037a5c0d05ab74f42d12d78af796996fcb586a36debf84aa781cb3e13ea8b2ad8c393894f6f2049aac422927d", 0xe7}], 0x5, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="d96729805cbcccc4e43dfbf32bf93ed96d3fad4f8b5bb131794f501112ffeeacd75a863726191d3394a08ea613f9e4cec51e0aa80e9681ad3b6f3221fc52db6c6d33d4598ce2b57816201bfbe3690a5046b6f63efc02f930aa41d87f669ca30f5cc1c0d07da36f6dd7d20c1ed0f59183525064a209b66934a05edb0657c87785c0fa981ab17cd3", 0x87}, {&(0x7f0000000580)="ba5af1556aa2958edd59e58d52708ec355f3ebacb2f0ab4b03508e33c4ba052e66f8219b9b221870aab913e262d09403015bb3a1b02b870bbabe34fa63c106dbb46b96d2a93450f17ea712d041048a30764a4c579866fa634a076c0bf6cea86dfc400ce60996f10ea6a4533a2dccfe4879289cceee9e40df10ece00b8b81909edd567670e00e570d1565628f99751c8127b2a1dfa4b8d948e344edb9c86a698a5227684454175bdfc1ec490335c9a8ea9335e1aaef09adaaecc359902e978d385e7185209c34056f53d001082a2fda145237d8c5dc8841d30e226245ccdd641ae84eb0697d", 0xe5}, {&(0x7f0000000bc0)="a9311161ce6708e154cf459b5beeed6f296085270b31104b52840d938228734b41e33645f26070e7108044e52545fd1084e22333a118bf640945d315787933874798bebad95b73802b75c55d48a4143b", 0x50}, {&(0x7f0000000700)="8b2fdc1f78743107069e784196df9df9799b77a06de8261166d6be4c37f9097d9c1a0304b57385db495a2fee0bbede4e9f2087ae5c18f83bba847f967a48888ecf794c36ed0b13c238e28a84e4b8b125a6091ce34db012a99edc2997713f2da917ba5cff", 0x64}, {&(0x7f0000000780)="f2d2174979a9a29b94308af5e31803bcbd64f9dbbbc9caba36f1840107bcd41f60b96d8292fc1a0c0c0355512a0bc7fa0045a8769b2fefb08ccecc0e6cd6077d30179f4ac8ee22997e1477452cb52bfb4e9e1554e48c88cf4b2e946207978768c82a6a210df81837f706d447a1426c4ed6e900ef5b48a5cec5ecbe08808be3f4ea4e366cfcf44e81e41d634b5a97e470e17625d53bf457c43c2e27b02d809efc6a56e09af579de6fadcdc0d03bfb7eccfa7e8b5e72dab09019cccc0c5c5bc7da7c7b096b4d29", 0xc6}, {&(0x7f0000000880)="d00ca8c65aa95f318d3a057af25b4c12135a25b615553a94d6dc9cf041335b6bf0a00e503749bfb572646a953fa3edac886710f898b847e552d22d1a161852fdea1c458d75a26f1d8b3811adc3b00ea78afe3262df5810a2c6fbebe9616d1df564be834a81e570ed4e57ae61a3e9fb189784e5ef07613e6be1540084b19451402543e88f9488a95dd5cf7892ab321053467fe0d07fdc", 0x96}, {&(0x7f0000000940)="b57134a678d2d281f83d4c9bcd6812b73317cbf9bb71c8259e627f00b4f26f731d055faf18a6d6ef1b991dd3c2bbb9c6d777400a16b1c7b1fac86543e594d95f002b26e52569260b953091824fe397c644ce0a1fda6497b9fed01b8d7f8b607ca6ffaab4bde7d60c2d3df46ddb0cbfa2c1077cd20bb41238e9cb0dcf9f7c74aa076d8dc28a1a07eb6fcda5e18a1a97dc7bf0d8563897e79acdc086c46950c553eaa500", 0xa3}, {&(0x7f0000000a00)="674800077de0bfcaaebc111f65141f96ee18ed21fb00fb7db877ba261d6ca1ffaec712ad8f7bd894ca2646926631eafbed6fb1f4705595a7a8cfd9db931a550ea121b468329f1a0adc480aeb71c4de3e69fa824340b25a7b7b741f48213546c740dd3c62f9d43b9af9397e703afe60afc3578200f921ba2d22803ac614e506c7751d76c86e47fbb53818eab9344e5fa574a2fe886f2450f3d259119f", 0x9c}], 0x8}, &(0x7f0000000b40), 0x10)
getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, &(0x7f0000000040)=0xc)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x2)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000b80)=0x4)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getrusage(0x1, &(0x7f0000000040))
getpeername$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0xffff0001, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000400)=""/60)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000180)=0x240000, 0x4)
r4 = kmq_open(&(0x7f0000000340)='./file0\x00', 0x200, 0x44, &(0x7f0000000380)={0x9, 0x800, 0x1000, 0xfffffc00})
kmq_setattr(r4, &(0x7f00000003c0)={0x9, 0x800001f, 0x342, 0x2208}, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x6, &(0x7f0000000200)={0x4, {{0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x6}}, {{0x1c, 0x1c, 0x2, 0x74a, @mcast2, 0xff}}}, 0xfc)
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)='\x00', 0x0, 0x43, 0xfffff493)
r5 = socket$inet(0x2, 0x2, 0x42)
setsockopt$inet_udp(r5, 0x11, 0x0, &(0x7f0000000140)=0x7f, 0x4)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, 0x2, 0x4, [@loopback, @rand_addr=0x10001, @multicast2, @remote={0xac, 0x14, 0x0}]}, 0x20)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, &(0x7f0000000080)=0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0853ab75b544e97ac96435e7582bbe3f04710cdff6137036646b5b6a404b6bd09577f88ccb8defd2eef954e17847444f686162e96386dd964ed7d45762fe29cfaa698bf21639e09a00d41c55a0076388", @ANYRESHEX=r0, @ANYRES64=r2, @ANYRESDEC, @ANYRES32], 0xc)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x89)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x26)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@loopback, @remote, @broadcast}, &(0x7f00000000c0)=0xc)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x101}, 0x10)
symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00')

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1}, 0xc)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x4}, {0x8}}, 0x200)
open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x8)

00:00:08 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
cap_getmode(&(0x7f0000000040))
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
fchown(r0, r2, 0xffffffffffffffff)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_open(&(0x7f0000000140)=<r1=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_wait(r1)
ksem_post(r1)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0)

00:00:08 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x5}, 0xc)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000140)="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", 0x101, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000640)=ANY=[@ANYBLOB="9f78a09dd192904a0a6dccc0064daeb2c05e0a3518f42d0f97e884dc501dee5f2de916738dd68865a3e39adadc336eb5395be4b62ea5e47f61ed90cb7dd77dd9b077b79a38363bdfd92870ad227c257c423663383c7d131bb051f2e7583274749c2ad589a75f63e3f16bb7cbc0be48bd5444b76b9438686ca3dea0675f4c09821676513f1a499b6e5e06f1d954ebc6defe6eda48edb3ac0766b2fcfde62daa27d61f782102f4f2b7756a15a1cda2f5e4273773b6eaab4dd84e1060e9db2750f6e57620"], 0xa)
pipe2(&(0x7f0000000440)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000480)=""/139, &(0x7f0000000400)=0x8b)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto(r4, &(0x7f00000002c0)="f035af2af63bf74d09b6585ccf002f815df7f85f51462e02ddc53733909905eeaa407035e9e5b191320bc7f025e8a43157bec2b9f0f30697179f702c724f7222f0a08b1b5ea3143839d820f39fb86ade1d16cbcb99669b099585193180457932a2b468a5b3f9019d76cbf134b9c67a80badb2ea5305f4101e4ed6445b308033cf72fb5dd3ab38f691770c3a171218feb75a1cf9046b31c0a07b6c156ff22544bb1c8aa1db163db058a2edac959303b1d620b9ec7ffdad2a85cce83b63d13679c9b893ca91cdbca2e3b628d0d1f76f274e1c98d320d329d6fb48da579b133f8316b2476adaee3527dd39aa4b9aaa077ccf742b7797fd0b4", 0xf7, 0xc0, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x7f, @empty, 0x9}, 0x1c)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
msgrcv(r3, &(0x7f0000000200)={0x0, ""/95}, 0x63, 0x2, 0x2800)
r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000140)={0x8, "9e6f21f865e9f37195a1b3430283e7b9"}, 0x14)
shmctl$SHM_UNLOCK(r5, 0xc)
shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000080)=""/104)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000100)={0x1, 0x3, 0x4, 0x5, 0x40, 0x4, 0x0, 0x6, 0x9, 0x7f}, 0xb)

00:00:08 executing program 0:
chmod(&(0x7f0000000000)='./file0\x00', 0x144)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000080)=0x4)
r2 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0)
bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0xfffffff8}, 0x4e)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)="10966997b3e62544baa29e5a2539f507ab22b6594d158795d20f6d6c0ee8d40e86630f8473724a0b050c3af3ee4a319936087633dec9761c35577bffb90ada2e6b47aee98aec70786fb5ceb311c80035af19660434dd5568958d1ea4be976c135e167f559296efc56aba06be", 0x6c, 0x102, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x75d5}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
ktimer_create(0xf, &(0x7f0000000200)={0x1, 0x6}, &(0x7f0000000180)=<r2=>0x0)
ktimer_getoverrun(r2)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x1, 0x4)
dup(r1)

00:00:08 executing program 0:
cpuset(&(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chflagsat(r0, &(0x7f00000000c0)='./file0\x00', 0x10, 0x400)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:08 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
ktimer_create(0x4, &(0x7f0000000100)={0x1, 0x1c, 0x0, @thr={&(0x7f0000000000)="c4c1fd11ad00000000c4c28d060c5ec4c2d58c30f2de319dc4e2858e77fbffcf660f38f67c54f5f2e100f3e73b", &(0x7f0000000040)="1adc80da5e8df998e7385f2b8d224e511eb30e37313f1e8dc554029989543fff5031e73ebf41151f28bba5eeb5c3070ca4b438863bd03b05bcfdb0733cf8dbf00fa0b0f97a45d228d9b6befa7bf08273699a5975fa8e8660f10fff0fb5149453c62ebf63cb462d374b0b5bf886371843336048e46f06ff0745144e9f65b7f11dd27953f214dc05"}}, &(0x7f0000000180))

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socket$inet(0x2, 0x10000000, 0x7f)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)={0x5}, 0x4)
r2 = socket$inet(0x2, 0x5, 0x1)
getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x26, {{0x10, 0x2, 0x1, @rand_addr=0x1ff}}}, 0x8c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffff9c, &(0x7f00000001c0)='k', 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffc6, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = getuid()
fchown(r1, r2, 0xffffffffffffffff)
r3 = geteuid()
setuid(r3)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = dup(r0)
getpeername$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10)
chmod(&(0x7f00000002c0)='./file0\x00', 0x0)
sendto$inet(r1, &(0x7f0000000000)="508ba81be0beae79f3b3206f61c0c9adf624b2adee43be420ada665abacf7fa89f16468e0879535760829488b5f2ddd42703f7c873d123dbdadc6344cf07086ec2752878ab4f4a40660688066c59e2ea2f9ddbe10874c5637c6d1a0062f1ea5290c985faa4d23e7a6e3ebdbfe1e320309e3b852f0a3a2aa9629f0a4ccf67ca5f5e9289c151fec6d2ebf0f5a19b2482f2f6d1a4fcb988567ddafb906032d7154d", 0xa0, 0x20004, &(0x7f00000000c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_buf(r2, 0x0, 0x50, &(0x7f00000001c0)="2c392c4478b7a0f470f37ac443df23c124d88cf5e8af6e008e40574db5603a2a98170408e9e5a24a038b2c8c8c1de3ec29a9e415532c2fb1be93e2295f86299d32c9a6630a1d256d77b7180d0fd4f4bbb4117002a834dc3ce288bfb35c7ed2f8f3f43bf7af097ef826c7dd42767c4fc25ae361d97c450fcf71aa88e4dd76002e04b80bd446a6bc59918c40b50cb497606ffa13c777634ec62d29767038220ab9e342a91700a41fd60aab92a8c9d919a16759375827a6606fad668bc7ea968ba6f94ed990893120632ae986db4bb9d955b40291865864", 0xd6)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000002a00)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000002980)='chd\x00', 0x4)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
sendfile(r0, r2, 0x0, 0x3, &(0x7f0000002900)={&(0x7f0000000500)=[{&(0x7f0000000040)="5d61cfc2303f15345d3b86b5d76ca63706279c2835e8090132a31a7dd72f3788fc486aa44dafa845b0d8bc3cfb7e490abe230a84f532710005936097babf39e32b94c0858dedaad24dfc117d4dde7b391af41d082a742b3f024a90cdbcfb22936c233eac7151d958df71e34affd75846633996fd310c8392ac174e1ed6ed3d8997de56a0edc971d09a81f79826159273aee522e1b0cd49c145a21338949177385742237794d229932fc10fe8aa1a70cc9d15944a8d43ee3535cc658315c002b6dbb418fddd24ea76d88705d4abac62a0eafa87ac547df4cf32bf47aff1eb8b", 0xdf}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000001c0)="f9128af235417a4ae6d0e23eaa6a17191c8ca9c0336e01d44293df3cd5b89edb01693c904feb7e7a662841c210a84c70138321f915dc45fd65412ea1fe1e1efd6acb2dd6c5d932dc0d5c109920b49c49442c13dbb9ca", 0x56}, {&(0x7f0000000240)="6ab8b1238d69f919af7c9980eceed0d19fd5f242834f5d07343d4c20c37edace824116ecc11563e738529945928962cbf0fbc370f2cd0aad875bb5dea5b981b15c31cfbc83153ef096aef720f565698eab727c3821722da1f2ef830f4117a619c2eaa370b5b50d1c2ecfe344bc3c71b534d9145900211ca99942dd9a324dfdf21b85b4d9d24489e486671d32343e827f509593c2e1019db63b70c010b47be5854374abd0882f1f1a0c9acb4e1ecb35f0fde241ab90107263fea0766077d2b214fc7503c658da", 0xc6}, {&(0x7f0000000340)="531f3835a0ac74f3e6a23962dd42bd417615cdd671b33d33b0b869fd350ac263570285f2cad5eaff6f77e6f2a51f0c08b9d00b615c02b3bbc18a93eda7e33d25073ec80a2b314d66c24dae27595b52c91c4b8ea72c4885b429cb3e25acebf24f9b00edb33fe3d5f0d59ba36a686f67265d91deaab4cfad5aa4baacc8d1291afe5ca6e311b53690f276769f868f550c107268fbcf", 0x94}, {&(0x7f0000000480)="04f2a360f42582a3b1097a07ba621e171b378d0d12ba785344fc8bd265bf29217bba517f9c33f2281b6bd7a2915736c21886f797998cd76787a3bb93d5ebc6072b3faf7c63640dca80527a3a2f", 0x4d}, {&(0x7f0000000140)="bc800225571efe8eb2370e3c265c7c7d9e6d22cd80d36bedbdfe68ded350", 0x1e}, {&(0x7f0000000400)="74ad4833ffb7a63f468d7e65ac6cc13bfd5e83424e60662477083734a8b832e39dcae109", 0x24}], 0x8, &(0x7f00000028c0)=[{&(0x7f0000001640)="886f0ca70516b2d31d915e499f3296fbef1285ac43d295f96cf5aa06c370e6e63bacc9df6ec52da298064c025ac58e596c370c229370c77639748b96c06f1449b0dd33b1a5250391d4bac268d23a95fd226b1087c12cbdf4c46f481115562ed91670c5127ba048a39a03087fa90588a9f255ea9faa0a22f73526af522cb7e1fe293e869430a15832234e2376a2b1a5de421d5bc88b1a1c3f2b444ca7e07a83d1497d5b120893f4e7437aacd87c6e157fc3b1f83e79727aa778d1ef9105ffb90361bc52d5fb490860f0b8db643b2d5d967bcb799712b157b2c722ef9c7c05309b999b2cd04249b7d94d808cbde43e0e5d78c1bce82bbc", 0xf6}, {&(0x7f0000001740)="4085e0049cd6e488bdb21a2dfba68f6e53112896905e2c44a63b419703f9f47eada1d1ad9dd20d5b66e437c03f4898c0c4d03fbb57c3051f704d755362abcfdbfbe48fc09c3ba42642a9c060c6217fe037a9955824c616cea3a8089ba4947b78c75fe274dbf4650884c8133a7ded4887b2162b4e3b5d6ca1209cf760e1639651c15d64d27221d4389a8132255f34ee355bd39b447c52e2ebdd7d6a692177f4d68eb793ddc90e36bcecd22b75e5bed6ebf31576c1ded629b55a3391a2fa096a", 0xbf}, {&(0x7f0000000540)="01e48de07e7b938a648b", 0xa}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000580)="a5b2c999788f0b3a2f59763cdfb275fae6e4be7b5eb6ec6e8fa2445a651fae439ae6f96f107de88716b9ac4d2cf835c46af1a895987599b975a7f8e48dbd", 0x3e}, {&(0x7f0000002800)="d2b99d6e51131f2098818b82032f33ea56752bda0089dc8daee7542769b9b141ed2b3b5e5a74ca87bf0c08fcaa77bea9e05207d448d1495a26e3451288a8e1cd170e49451c0f5bb8494f55e2f547c58d06fbf210ba8721985af4793f955436fe9e2ea4f4a76f259e9584909e2ed2aefe563887d3134d71f4b586b759fc305b2a1015ed5594689110a082bd4f47d50d3f8098ed85b448c45abfafcef8a9d1fd7303ca11f14ab97c46bcbac26ab8d8174c3c3acbc8e1b21785da7efd261b7e48", 0xbf}], 0x6}, &(0x7f0000002940), 0x18)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
syz_extract_tcp_res$synack(&(0x7f0000000180)={<r4=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0xe2, &(0x7f0000000640)={@broadcast, @empty, [{[{0x88a8, 0x0, 0x1}]}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x1, r4, 0x41424344, 0x0, 0x0, 0xb, 0x8, 0xdc, 0x0, 0x7f, {[@window={0x3, 0x3}, @md5sig={0x13, 0x12, "e965797169dd8a39f731d56224dc0873"}, @window={0x3, 0x3, 0x80}]}}, {"6e7484d91f9ed9048f11d4b5b9953335ffba33960b560452ea64ec10e6759032fa2bde845959212c943c110add8b9dcf70a88d676bd6ed4ca93418b948153821133b8829fa8101f6d3b9b08bc75b792164887f9580a2bced99eccbcbd4595c78e94ad99b1813af0c963199471e45ca6637f9d43257ccd4dfb6dcedf3e227365ca63ace674abfbb11f416c722"}}}}}})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x8, &(0x7f00000029c0), 0x4)
setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000000)=0x4, 0x4)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x14)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/150, &(0x7f0000000140)=0x96)

00:00:08 executing program 2:
r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/37)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x30000000)
shmctl$IPC_RMID(r0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100)=0x100, 0x4)

00:00:08 executing program 0:
munlockall()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x3d9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
open(&(0x7f0000000040)='./file0\x00', 0x4, 0x124)

00:00:08 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xfffffffa, @local={0xfe, 0x80, [], 0x0}, 0x40}, &(0x7f0000000040)=0x1c)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ksem_open(&(0x7f0000000140)=<r1=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_wait(r1)
ksem_wait(r1)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x5, 0x2, 0x9, 0x3f}, 0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x2000, 0x0)
utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x8006}}, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
fchown(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 3:
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0xff3b)
socket$inet_icmp(0x2, 0x2, 0x1)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:00:09 executing program 1:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x18)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r3 = dup(r0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@empty, @multicast1, @loopback}, &(0x7f00000000c0)=0xc)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)

00:00:09 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x34851596, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x190)
setsockopt$inet6_tcp_int(r3, 0x6, 0x80, &(0x7f0000000180)=0x1000, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
chmod(&(0x7f00000000c0)='./file0\x00', 0x8)
mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xc014b2968e8ec161, 0x9)
getsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000240)={@loopback, @empty, @local}, &(0x7f0000000280)=0xc)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x18, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10)

00:00:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
accept4$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 1:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x401, {{0x10, 0x2, 0x1, @loopback}}}, 0x8c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x9, 0x1f, 0xff, 0x6, 0x1, 0x2, 0x1, 0x7f, 0x5, 0x1f, 0x80}, 0xb)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x3ff}, &(0x7f0000000080)=0x8)

00:00:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0xffa0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="b7be5bbe9aabf204ff038ec5a0883d6ca71bb727e0745fe104b04a25031692bcf0941cb3469ab57de8d3be969a6dc6b0e8ff58e587ccde52bacce493240bcd7b46cf47cea4f308b5a2", 0x49)
getegid()

00:00:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x5, 0x80)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000140)=0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 3:
cpuset_getdomain(0x2, 0x5, 0x6, 0x20, &(0x7f0000000000), &(0x7f0000000040))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x200}, 0x4)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x2, 0x81, 0x200, 0x3f, 0x3f, 0x3, 0x4]}, 0x12)

00:00:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100000, 0x190)
sendto$inet6(r1, &(0x7f0000000000)="17a71ac6d5fd101183265ff89407e1cde07354c0", 0x14, 0x100, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x8001, @loopback}, 0x1c)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000)
r4 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000e1b69acb40002c200000ff0f042e8b852c00"], &(0x7f0000000200)=0x10)
fstat(r1, &(0x7f0000000240))
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @broadcast}, 0x10)
socket$inet6(0x1c, 0x2, 0x5)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @multicast2}, 0x10)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x100)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x4, 0x4)
shmget$private(0x0, 0x4000, 0xa28ab277feec5963, &(0x7f0000ffb000/0x4000)=nil)
r2 = shmget$private(0x0, 0x2000, 0x5a8, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x3000)
munlockall()

00:00:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:09 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x5359}, 0x4)
clock_getres(0xf, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x1)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x1005, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140)=0xffff, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@empty, @rand_addr, <r3=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000240)={@empty, r3}, 0x14)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = msgget(0x2, 0x2d7)
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
r8 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x9, r3, r5, 0x0, 0x0, 0x1, 0x8}, 0x3, 0x1ff, 0xfffffffa, 0xfff, 0x6, 0x2, 0xffffffffffffffff, r8})
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @rand_addr=0x92ca}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r1, &(0x7f0000000000)={0x3f, 0x2, 0x2, @loopback}, 0x10)

00:00:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f0000000080)=0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1)
sendto$inet(r0, &(0x7f00000001c0)='e', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
recvfrom$inet(r1, &(0x7f0000002980)=""/94, 0x5e, 0x81, 0x0, 0x0)
r2 = dup(r0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000028c0)="6928b284d66d19514ba8a5be5a0580c4209e9ba06b06550025aee286fb371ebe07bc3c81f223407c5809b4ab7b272fd118f29a9710901e7842c806e5d61c29aad17cf1746a9c641f55776849be38760a9e6b182f78f2366a9c0edd2e1d19016c70ebd666bd3fc11f5adbf87ad81c11d2de50a878d8c7847dc1447c54d37016f77c54d66a2b3ce77e77074ac48d2153b49450f23e693b551f20822c9877be22d0ea89ab2c2084", 0xa6)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendfile(r0, r3, 0x0, 0x0, &(0x7f0000002840)={&(0x7f0000000340)=[{&(0x7f0000000140)="57a03210796cb4404a9d825cdcb20e0e36ac3df74be51c3951df507c6258e63bf4c6e223d1c3a72afd08bfaaf58f4883a18f6ffbc91f28abf306a38cba03c7fac4a636f4a5f01255f04e7d06b71106aab70fd665b964f5d92b45263b8ad6265746c97a34e7b1f5436b93e250", 0x6c}, {&(0x7f0000000200)="4ed4f2be508b6da81494af32ee3291555b615c077d58bb31998b6a6c7f643cac442f301ff3c536938ebf92d95140914a13d19814fc61cf1f837648c4ed2018f896329bb60daf9c4ea2b1ef236496734c48ec4d3efca5f381d9a96cb002a390925304ac5693972bc704005fd86a7e6b887e9e2226fd6fa4793b3da73e19d7539c8c348f2c4bbf7fca56c7cdb5da9949326fcc75de1b6e", 0x96}, {&(0x7f00000002c0)="141f7f970ee7470b2de07f75e4f4dad638083ce0d3a30b7b8a26fa40da23d8b0443a3d66a68b54c92578c0d61278db199b546e7f5975b79a6de5eb8ea90eb048202107976df44b0fd8436b57d58aaf9095a9b376014c434f93c52d7a04ac4e7dfba2a81ffd9be4", 0x67}], 0x3, &(0x7f0000002800)=[{&(0x7f0000000640)="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0x1000}, {&(0x7f0000000380)="cd7af38c6940dd24c0bf75e26017c9236e7bf5a747c8a9ff534c34863219c5500dbe035c16590146a57f8174b5b7b26a96d9d1ddb29f7cf15768b8e98b2a928f3049ad73847af278311a826f73e16c39633310b67c5169992ce3b5431cbeaac158afc1bfee97a3e1564513597049db93bd0b027d15d28803aea154c32ba9c800b2e4221d7b05ae8968d6adfbde17d2160c5edb91ba4bd5bb0171dc7f955888303b0d8979c2ac4ffcfba6e90bd34dc57d6268d7ae27b1a54c00b3cee440", 0xbd}, {&(0x7f0000000480)="7f2f778c6557ea74d92d0b37f33286f494dd23fa19a306d304f9b7b415968aa4255c64e523264f90c8cc089adeb5717b3c35a504d366e7781beaa2659522ba5dfce3beb0e4ba00bb18738282657d1de179954ff011eedff68722e9dded188eadc61d14fb816e943866aaae1c9a8bf5360b87900146d67aa3849bc8a0fa170ca13d5167", 0x83}, {&(0x7f0000001640)="2f6be4d1990c96e3f2acce0b16c3bce977fa74996bc337bb5f76eec1c3d950f34aea914c37681d41c11e3e56ac6675bd7f1034859496dc6f66fde6ebd581f652ea91ab1d6b8557a92164795cbcccb22811efe0770501e74eeacd2ebdb9e524dcbcfc09ec2e4051e54ce49dd937de1ed6416ffdd23dceedd9a5dfe5134477d5d993b44b63980d11fdfc3247ec69012a6a0cbddd98f19f48638110171adc2ff57b4ed18c21bcb345", 0xa7}, {&(0x7f0000000540)="f34a32624392f766ca61d330ee60a7adaddceeabd9d0771aba6a624490b490b1ad7d1da4e6f786b01b06c419070dc9a50b1ad80181afb4f22d389086868f110587c67f40245506d455e33632cac5afea43414477157a19c7acfc2861e7b11e9ee40b91e8", 0x64}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="e714da6634becf332d129f5c7479c8eecda6fdef96f27cc0482a52a90c0c19ef20ad181b99eb4c262d4e7ba430467791d1b57b9e825572407af8fffd27c57ba6515fffc587ec18f60b170cf3ce7e43fd7d270aade77cb2b4c975ce37305f0233a8aab35352d4b01d5c9bdcf4667fdf9046bceadaf0fffebd46f06771da2db02cb70c7738756c615a732a0497801a2ec3da97254a02217f458219b7045cace52f58e443b0781a659639abb7f1114c6c3b8ad9096fcd7aef9a887f9e2e18e0f09b28c97af1", 0xc4}], 0x7}, &(0x7f0000002880), 0x6)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000100), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000040)={0x7f, {{0x10, 0x2, 0x1, @multicast1}}}, 0x8c)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x8, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)='g', 0x1, 0x0, &(0x7f0000000000)={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @empty, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @rand_addr, r1}, 0xc)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x18)
accept4$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000280)={0x5, "b607661d193ef9734f6de2b948ad7f98"}, 0x14)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[@in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0xfffffffe, @mcast1, 0x5}]}, &(0x7f0000000240)=0x8)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 0:
r0 = getegid()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r5 = getpid()
fcntl$lock(r4, 0xc, &(0x7f00000000c0)={0x2, 0x0, 0x8001, 0x9, r5})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
msgget(0x2, 0x0)
getpid()
getgroups(0x4, &(0x7f0000000040)=[<r7=>0x0, 0xffffffffffffffff, 0x0, 0x0])
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180)={0x3c, 0x9, 0x4, 0x40, 0x4, 0x7f, 0xfc, 0xf1, 0x1, 0x1f, 0x7f}, 0xb)
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, r0, r6, r7, 0x16, 0xf48c}, 0x2, 0x3, 0x5})
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r8, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080))
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_tcp_buf(r3, 0x6, 0x20, &(0x7f0000000140)=""/190, &(0x7f0000000000)=0xbe)

00:00:10 executing program 1:
accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x50000000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
shmget(0x1, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
accept4$inet(r1, &(0x7f00000000c0)={0x10}, &(0x7f0000000100)=0x10, 0x30000000)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = dup2(r0, r0)
kevent(r1, &(0x7f0000000040)=[{0x4cc7, 0xfffffffffffffff8, 0x4068, 0x1, 0x3ff, 0x0, [0x30, 0x69, 0x7, 0x1]}, {0xfffffffa, 0xfffffffffffffff9, 0x22, 0x0, 0x0, 0x8, [0x1, 0x265, 0x5, 0x6]}, {0x2, 0xfffffffffffffffb, 0x4000, 0x40000000, 0x0, 0x5, [0x7, 0x9, 0x5, 0x9]}, {0x7, 0xfffffffffffffffc, 0x8000, 0x20000000, 0x3, 0x101, [0x80000000, 0xfffffffffffffa68, 0x3ff, 0x400]}], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000140)={0x4, 0x6})
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
recvfrom$inet(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x20040, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000000)=0xff77)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
r2 = shm_open2(&(0x7f0000000000)='./file0\x00', 0x200, 0x20, 0x1, &(0x7f0000000040)='##-@!++\']\x00')
ioctl$FIOGSHMLPGCNF(r2, 0x40306665, &(0x7f0000000080))
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x6913da67502c8fa2)
readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/207, 0xcf)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="963f038f03510964840a58144a56febd8e4832ada5ad45af08a9a96ee8506a7620da713e24412708aaae9e87434437a655dd09406022ab1a23afc0684e0da9a25613f1332c842ec211e181982bcba39c1c9d8d05c4f750df6c16bfd2ee38e8e737fc7d046707a05ab9e6fb41cee2a696d5573b", 0x73)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, &(0x7f0000000180)=0x10)
sendto$inet(r0, &(0x7f0000000080)='g', 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffcf0, 0x2, 0x0, @loopback}, 0x2)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000140)=0x4)
kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa19, 0x2, 0x7, 0x4}, &(0x7f0000000100))
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xc8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x8, 0x4)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0xa)
sendto$inet(r1, 0x0, 0x0, 0x2018d, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x80}, 0x8)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x7, 0x2, 0x8, 0x9, 0xe8]}, 0xe)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x200000}, 0x10)

00:00:10 executing program 3:
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000000)=0x4, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
kmq_notify(r1, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @broadcast}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x26)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getpeername$unix(r1, &(0x7f0000000280)=@file={0x1002, 0x0, ""/4096}, &(0x7f00000012c0)=0x1002)
accept$unix(r1, &(0x7f0000000200)=@file={0x5e, 0x0, ""/92}, &(0x7f0000000100)=0x5e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180))

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)="e826976d2deec3620e77129fc267", 0xe, 0x8, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10)

00:00:10 executing program 0:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x3, 0x0, 0x0, @spare=[0x2, 0x0, 0x9, 0x9, 0x3ff, 0x3, 0x40, 0x7]})
readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/241, 0xf1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x8, 0x0, 0x3f}, 0x8)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = msgget(0x2, 0x0)
r8 = getpid()
msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x4, r5, r6, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
setresuid(r1, r5, 0xffffffffffffffff)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 2:
shmdt(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x101, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x101, 0x1]}, &(0x7f0000000040)=0x8)

00:00:10 executing program 3:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\x00', 0x200, 0xcd, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xda04, 0x9}, {0x8, 0x6}}, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r4, 0xffffffffffffffff})
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
r8 = msgget(0x2, 0x0)
r9 = getpid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000003c0)={{0x4, r6, r7, 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x684b921d, 0x1ff, 0x0, 0xffffff7f, 0x2000bc, 0x9, r9, 0xffffffffffffffff})
setresuid(r1, r5, r6)
geteuid()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fchmodat(r10, &(0x7f0000000200)='./file0\x00', 0x87)

00:00:10 executing program 0:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
r2 = msgget(0x2, 0x0)
r3 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x4, r0, r1, r0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r3, 0xffffffffffffffff})
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil)
bind$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x2, @broadcast}, 0x10)

00:00:10 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x80)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x5f8d)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="beda2e3c8455bb1eb1b71799dcf9c62f0066b413e633fe43bcbc046ccba4d63b1a6c2574d57212786d2ff157e41359b9fdfd66b1728a0e77d2035c636f5ce3bc16cdd106fa39923a3697b4c3b85d6496232d6382b83d6a63d11ec156b082bb5d05a4b2057a77c4d5e5d08579182b0c312335d33b9d01bc9a3c1d04288bf1f0e7", 0x80, 0x18d, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xfffffffa}, 0x10)
r1 = geteuid()
setresuid(r1, 0x0, 0x0)
fstat(r0, &(0x7f0000000200))

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = msgget(0x2, 0x0)
r6 = getpid()
msgctl$IPC_SET(r5, 0x1, &(0x7f00000003c0)={{0x4, r3, r4, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="06a06120f80dbebb68875f89ec16bc47690cafb19115bd7a45976c08216f9ce8dbf08bf6f958e409bc6dbbcfa791fc53a44ea4d9f0c33bb0eeb2afc4bf409b92872b74811526cc", 0x47}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="1846dde54f2b26655300124e76870fd2dff191008ccf8d55b028af92eb64fb542526b0900ce4c8ea", 0x28}, {&(0x7f0000000200)="694941f435151b8190e383e46f9e0f8f1f0b7e9531ebafe433a198ac9fe0a5aae48fc09d32962be4aeb8c3e200760e7ac2fd924a83455be6f73c13f37d34b535c0774be03c4fc5735e90cedd080fc137ae5ff0c2fb87665943dfde18d0524558dd8eebadd7477d079fdbb7bfd1e9501263f59a828849029cebae9e52c6b679c5811573fed46b9dadafc30407f585c38499417dd4e5b5fa599735293e8626d51a319598bc9774ec50b5de3d92b2f2b666be88f61c9a", 0xb5}], 0x4, &(0x7f00000002c0)=[@rights={0x14, 0xffff, 0x1, [r2, r0]}, @cred={0x18, 0xffff, 0x2, r6, 0x0, 0xffffffffffffffff}, @rights={0x10, 0xffff, 0x1, [r7]}], 0x3c, 0x100}, 0x20009)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000600)=0x2e)
ksem_wait(0x0)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0)=0x6, 0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000080)=0xc)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000140)=""/81)
socket$inet_udplite(0x2, 0x2, 0x88)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x901, 0xffffffffffffffaa)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet(0x2, 0x10000000, 0x0)
r2 = dup(r0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000040)={@broadcast, @local, @remote}, &(0x7f0000000080)=0xc)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="7d000001002778116b7300a000020000140658d1ac6cd550eb5685ea774a03ee9efa5340a99cd470cf0a64eddaa13a1c4f8ddcddd40ad9c815f5781541d364549112ef1e885888e6c63878b65569f89f11ea28cdd88d13dfd5da55f731f4c917d7458bd4e75df37dc8177ead4b32203dc30999a3940c5d3ac983c3fbaca90977c657494b0709ab356c7e55c94cafd9e92a1ce57cf23b5dd8513b4ae28a5b4b747840cb17ca1e79129012620e5673e98697b1281ae305ab39b0bc81f636a12caf7fa2b23d5f4047c9ddea8df0e2d0aaa5f146e1b7"], 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
openat(r3, &(0x7f00000000c0)='./file0\x00', 0x100, 0x22)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = getuid()
setreuid(r1, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast1}, 0x10)

00:00:10 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x7, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r2 = socket$inet(0x2, 0x86feb25beb680da7, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}}, 0xc)

00:00:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x60000000)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 1:
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0xfff, 0x4)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xc)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x1f, 0x4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@ipv4={[], [], @multicast2}}, 0x14)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/10)

00:00:10 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080)=0x8, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0xfffffffffffffe9b)
setsockopt$inet6_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10)
r1 = shmget(0x2, 0x4000, 0x428, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_RMID(r1, 0x0)

00:00:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet(0x2, 0x10000000, 0x3)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x39)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x114)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000080)="7d66a990a4cb33c5aeda9b87f55631dc3d3ceb45009971fd2388201d2ce2ea6d3d2d299a401442ac6d5cbf70180e5623ce097bc0a27e13f6bbefe829bc83bf036a160fefce8da35b11ea571b6e4fc4f3aa5cc5aca1042a657ef09b2156d0998969ee3aa4e4e3d6d78e68769995136b0db7430b493b9122fbed58663fa2e881c0d20738c22a3b89a623f16f635beb59114ababda76010ee09a9697f83a8a1748cf8656a5bdd554d5a4dd96be905a3092ccddd0a9650f9219e06bdb84644782bfd10ead7bdddf9ae74b23d64cd828abfa39e00e4ca0ab5", 0xd6)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x48180, 0x600)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xb, 0x4)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x2, 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x80)

00:00:10 executing program 1:
clock_settime(0xf, &(0x7f0000000040)={0x1, 0xb169})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @empty, 0x90000}, {0x1c, 0x1c, 0x2, 0x800, @empty, 0x44a}, 0x8, [0x3, 0x7, 0x10001, 0x1, 0x1, 0x40, 0x401, 0x7]}, 0x5c)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = socket$inet(0x2, 0x3, 0x6)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0x2000, 0x4)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
shmctl$IPC_RMID(0x0, 0x0)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x100008)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @loopback, 0x0, 0x2, [@multicast1, @broadcast]}, 0x18)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x8c)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="8ec533ed26a02382b480abbd11e0d42f450c5462a6c59c6c2b377f82b12845f9fbed90c06d6349f402f509e738107a7a0308ed26af361648eb9cee148c99c1bb27c36a1f025b1edb0f183eef9a432e2c804a9b5a5e6a98f95cbd8a8ec0156ad68e57bb1928c5f647f4547ced6917da", 0x6f)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
r2 = socket$inet(0x2, 0x2, 0x8)
dup2(r2, r1)
sendto$inet(r0, &(0x7f0000000080)="674dad5345a6cc6c9763eaabf0adec8d24a7537d5b181fc072565b80f2734909290683cbdc20735e5f514f7603cfa0411a167ca1009e01a42087f84ef09663b17712e6351c1d98704b085b9bcf8cfeac3ddedb16e0d9c39a87e516fd4179d83671724019a1426e6e8c99d75d7fbb37b3782492febc2e422b74d4ce43daa662b20b9edecb8bd007a1f348d5f4cb5a525138cdfb9bf03b892dc614b300187255d930dda9b348f82e672a3d5f91f8e9d40c841be2afdc4d7a0b054650e3a05142c65c0a9ed119f18a2330352a5c7009a72b00", 0xd1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

00:00:10 executing program 3:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x81, 0xff, 0x7f, 0x2, 0x0, 0x40, 0x0, 0x7, 0x1, 0x2}, 0xb)
bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
shmctl$SHM_UNLOCK(0x0, 0xc)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = shmget$private(0x0, 0x3000, 0x419, &(0x7f0000ffc000/0x3000)=nil)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x6, r2, r3, r2, r3, 0x0, 0x7ff}, 0x2, 0x1, 0x1f, 0x5, 0x0, 0x0, 0x3ff})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
fcntl$lock(r0, 0xd, &(0x7f00000000c0)={0x1, 0x2, 0x6, 0x42da, r5})
getpid()
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f0000000040)={0x2b, 0x2, 0x1, @multicast2}, 0x10)
readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/152, 0x98)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)="45be2518c61204fbad2223aa4fd30223edee18b2e0381ec6cddc8a946b24aa5a50a1672443a78b885fbd9e692526c1e7b87d1ffdd43d2010f84b488ce7ea735f889e5527c7f05c951e43d3d83ce15766f68c3eed8e3a82bc4420aea54b7ffdd8816140755494b62aa791dd5c76ddf8a94db2e5c0f91df5db0b5c0df3aa7181b694bcd0cbbb26618994a5b940d303c0c6ea4bd592eb74fa41ed3fa84b2b8590b661c1d6484376ea3bf837aaaaba", 0xad, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xffff, 0x4)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @loopback}, 0xffffffffffffffc3)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x3, 0x4)
r1 = fhopen(&(0x7f0000000000)={{[0x20008001]}, {0x615, 0x7, "bf182449e61b18bcb0bc17eff44ff83d"}}, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040), 0x1)
fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1b)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x10000000}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x9, 0x4, 0x1ce4, 0x1, 0x4]}, &(0x7f0000000040)=0xe)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000080)=0xf3842e18, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x40001}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r1 = fhopen(&(0x7f0000000080)={{[0x3ff, 0x8]}, {0xbe, 0x0, "597f8fd756955d02030464fbb614b783"}}, 0x200000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r2, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0xffffffffffffffa8)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000040)=0xc)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x5)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="beda2e3c8455bb1eb1b71799dcf9c62f0066b413e633fe43bcbc046ccba4d63b1a6c2574d57212786d2ff157e41359b9fdfd66b1728a0e77d2035c636f5ce3bc16cdd106fa39923a3697b4c3b85d6496232d6382b83d6a63d11ec156b082bb5d05a4b2057a77c4d5e5d08579182b0c312335d33b9d01bc9a3c1d04288bf1f0e7", 0x80, 0x18d, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0xfffffffa}, 0x10)
r1 = geteuid()
setresuid(r1, 0x0, 0x0)
fstat(r0, &(0x7f0000000200))

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x1, 0x4, 0x97a, 0x1aa, 0xffffffffffffffff})

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = msgget(0x2, 0x0)
r4 = getpid()
msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x4, r1, r2, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0xffffffff, r4, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = msgget(0x2, 0x0)
r8 = getpid()
msgctl$IPC_SET(r7, 0x1, &(0x7f00000003c0)={{0x4, r5, r6, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r8, 0xffffffffffffffff})
freebsd11_lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r11, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = kqueue()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f00000000c0)="244b770b457225faaede0b9cf3c5aad618e904025415d8e72d66a645589ebe91319265b11c9afaaecf41308d5795fcd276df1bdde8a1f1dd33fd0ec240059e718ff7e1e7424dad053c49890eed018d521f3bad285ba0800c3a4c925c1d958316934a9f09d9393e633e8b9a7014b3b1a30503bd7e3ffdace4aa3e14e0008349297b9fad1454072f9b5e0dccf3e26c779347582adcc2b9a7fd7c67f318c4e6670cabbd5b1d07f517e65261f4d86778999bb5f7fa1b42402b2e65781576142d13b5e75fdddc1d18998be7be164ed5eddf193e7042218fd063d4c53f4303dad6ce9fe3f429202c55d891bad1e875a6603b5411be318dff73524c97", 0xf9}, {&(0x7f0000000200)="596b5f0ff85f1c6283ca55679ce08edf1f1a8bcd8a9b8047ad7d84809d205f912d269c1cfb3b28d82a2e0f9ae653cfa84ff1e40c64ef26682ac54e9bcaafb702005134e2b4d964b82ddd1c8f086ed4a282d1397665aa686417f0a8440c1bb0f8e52acaec638a57950957b59ebeb41981d1417732e6773b4829f1021aa521beddfa83f834a82f5a4eeba9b7c55e365512776ad1e2869dd6d4ccdea3c2bfdd3690301c27545a24960362ffa0871708895016d3ed551ea7c2b5205687d3f34a4c8bf7312da9b0e9b4cdbd7843ab66a1f8a40fd89862796f85c094", 0xd9}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="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", 0x1000}], 0x4, &(0x7f0000001640)=[@cred={0x18, 0xffff, 0x2, r4, r1, r2}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0xffff, 0x2, r8, r1, r9}, @cred={0x18, 0xffff, 0x2, r4, r1, r10}, @rights={0x24, 0xffff, 0x1, [0xffffffffffffff9c, r11, r0, r0, r12, r13]}], 0x9c, 0x20000}, 0x20000)
fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x1, 0x4, 0x81, 0x0, r4})
ksem_post(0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
fhopen(&(0x7f0000000000)={{[0x2, 0xb71d]}, {0x3ff, 0x6, "dba35a3581653a1dc43c6b53532d2c3f"}}, 0x40000)
r1 = socket$inet6(0x1c, 0x3, 0x40)
setsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000100)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4)
socketpair(0x1c, 0x4, 0x87, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$inet(r2, &(0x7f0000000040)={0x1a, 0x2, 0x0, @multicast1}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getpeername$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6(0x1c, 0x20000000, 0x2)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000040)="6dec3a24be67526a48014ee76eab2764eb5c3eefdf19d38a531699d62df076db2e732f759bd22221fa41a03de360b53f8fe7627a3de4e74a71f859102cd45e349c9358f749637772562b7a0a9756e7e958afccafc8748a689a30c8df155a179b04f98e012b49f54fbb0a9e16f8c73fcb41a504a7d56213", 0x77)

00:00:10 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000480)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000004c0)=0x10, 0x30000000)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000500)={@broadcast, @multicast1, 0x0, 0x5, [@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x24)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f0000000200)="214b3d6c16805ccf7ad94b9dd184f1c0ce701165f86fba95353888766d9e605e443793174a5bd571b529c38b5ca1883206e8a3f052267d8189edf13b2740a8d23e83dea3c22b4527547b719c5d2629016974c75bff31a01a22f3eff426cee033ea3d1c5ed4b10e2a0c5b10db1bb9f329ebf2693b42e6c5a354ed5f1d665bc3051cac7bdab2dba6adedf9bf6c61f95129e52fcbc8f7302610506212d2a8919617f9f594a7c40cbc317bc963b33a8205690e412f59dd240ea18251d4318868238f17b113d39db3dbbee56b507f006432", 0xcf)
kmq_open(&(0x7f0000000180)='./file0\x00', 0xf06834bd88b1e3cb, 0x98, &(0x7f0000000300)={0x3ff, 0x6, 0xfff, 0x3})
getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=<r2=>0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', r2, 0x0, 0x400)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto(r4, &(0x7f0000000080)="31b9ed83c79da7016778a1d2d9116c2955ea8e188d5bf35ef8cbd35fecb336bbd541799d7034912cfb13633211f87d5e61e360c42bd306961f3e", 0x3a, 0x80, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10)
sendto$inet(r3, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x3, 0x0, 0x0, @spare=[0x2, 0x0, 0x9, 0x9, 0x3ff, 0x3, 0x40, 0x7]})
readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/241, 0xf1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
r2 = shm_open2(&(0x7f0000000000)='./file0\x00', 0x200, 0x20, 0x1, &(0x7f0000000040)='##-@!++\']\x00')
ioctl$FIOGSHMLPGCNF(r2, 0x40306665, &(0x7f0000000080))
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x6913da67502c8fa2)
readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/207, 0xcf)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)='g', 0x1, 0x0, &(0x7f0000000000)={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, &(0x7f0000000080)="cbf06faf598237ec911d03d39e996a3f958d46dd335d6ca028e670129960b341bdc551b5bb22638cebb3038bb4a40cfca4118d9a2bc8c657", 0x38, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f0000000080)=0x8)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getpeername$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10)
getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000180)={@empty, @local}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000002a00)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000002980)='chd\x00', 0x4)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
sendfile(r0, r2, 0x0, 0x3, &(0x7f0000002900)={&(0x7f0000000500)=[{&(0x7f0000000040)="5d61cfc2303f15345d3b86b5d76ca63706279c2835e8090132a31a7dd72f3788fc486aa44dafa845b0d8bc3cfb7e490abe230a84f532710005936097babf39e32b94c0858dedaad24dfc117d4dde7b391af41d082a742b3f024a90cdbcfb22936c233eac7151d958df71e34affd75846633996fd310c8392ac174e1ed6ed3d8997de56a0edc971d09a81f79826159273aee522e1b0cd49c145a21338949177385742237794d229932fc10fe8aa1a70cc9d15944a8d43ee3535cc658315c002b6dbb418fddd24ea76d88705d4abac62a0eafa87ac547df4cf32bf47aff1eb8b", 0xdf}, {&(0x7f0000000640)="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{&(0x7f0000000480)="04f2a360f42582a3b1097a07ba621e171b378d0d12ba785344fc8bd265bf29217bba517f9c33f2281b6bd7a2915736c21886f797998cd76787a3bb93d5ebc6072b3faf7c63640dca80527a3a2f", 0x4d}, {&(0x7f0000000140)="bc800225571efe8eb2370e3c265c7c7d9e6d22cd80d36bedbdfe68ded350", 0x1e}, {&(0x7f0000000400)="74ad4833ffb7a63f468d7e65ac6cc13bfd5e83424e60662477083734a8b832e39dcae109", 0x24}], 0x8, &(0x7f00000028c0)=[{&(0x7f0000001640)="886f0ca70516b2d31d915e499f3296fbef1285ac43d295f96cf5aa06c370e6e63bacc9df6ec52da298064c025ac58e596c370c229370c77639748b96c06f1449b0dd33b1a5250391d4bac268d23a95fd226b1087c12cbdf4c46f481115562ed91670c5127ba048a39a03087fa90588a9f255ea9faa0a22f73526af522cb7e1fe293e869430a15832234e2376a2b1a5de421d5bc88b1a1c3f2b444ca7e07a83d1497d5b120893f4e7437aacd87c6e157fc3b1f83e79727aa778d1ef9105ffb90361bc52d5fb490860f0b8db643b2d5d967bcb799712b157b2c722ef9c7c05309b999b2cd04249b7d94d808cbde43e0e5d78c1bce82bbc", 0xf6}, {&(0x7f0000001740)="4085e0049cd6e488bdb21a2dfba68f6e53112896905e2c44a63b419703f9f47eada1d1ad9dd20d5b66e437c03f4898c0c4d03fbb57c3051f704d755362abcfdbfbe48fc09c3ba42642a9c060c6217fe037a9955824c616cea3a8089ba4947b78c75fe274dbf4650884c8133a7ded4887b2162b4e3b5d6ca1209cf760e1639651c15d64d27221d4389a8132255f34ee355bd39b447c52e2ebdd7d6a692177f4d68eb793ddc90e36bcecd22b75e5bed6ebf31576c1ded629b55a3391a2fa096a", 0xbf}, {&(0x7f0000000540)="01e48de07e7b938a648b", 0xa}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000000580)="a5b2c999788f0b3a2f59763cdfb275fae6e4be7b5eb6ec6e8fa2445a651fae439ae6f96f107de88716b9ac4d2cf835c46af1a895987599b975a7f8e48dbd", 0x3e}, {&(0x7f0000002800)="d2b99d6e51131f2098818b82032f33ea56752bda0089dc8daee7542769b9b141ed2b3b5e5a74ca87bf0c08fcaa77bea9e05207d448d1495a26e3451288a8e1cd170e49451c0f5bb8494f55e2f547c58d06fbf210ba8721985af4793f955436fe9e2ea4f4a76f259e9584909e2ed2aefe563887d3134d71f4b586b759fc305b2a1015ed5594689110a082bd4f47d50d3f8098ed85b448c45abfafcef8a9d1fd7303ca11f14ab97c46bcbac26ab8d8174c3c3acbc8e1b21785da7efd261b7e48", 0xbf}], 0x6}, &(0x7f0000002940), 0x18)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
syz_extract_tcp_res$synack(&(0x7f0000000180)={<r4=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0xe2, &(0x7f0000000640)={@broadcast, @empty, [{[{0x88a8, 0x0, 0x1}]}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x1, r4, 0x41424344, 0x0, 0x0, 0xb, 0x8, 0xdc, 0x0, 0x7f, {[@window={0x3, 0x3}, @md5sig={0x13, 0x12, "e965797169dd8a39f731d56224dc0873"}, @window={0x3, 0x3, 0x80}]}}, {"6e7484d91f9ed9048f11d4b5b9953335ffba33960b560452ea64ec10e6759032fa2bde845959212c943c110add8b9dcf70a88d676bd6ed4ca93418b948153821133b8829fa8101f6d3b9b08bc75b792164887f9580a2bced99eccbcbd4595c78e94ad99b1813af0c963199471e45ca6637f9d43257ccd4dfb6dcedf3e227365ca63ace674abfbb11f416c722"}}}}}})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x8, &(0x7f00000029c0), 0x4)
setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000000)=0x4, 0x4)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = dup(r0)
getpeername$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10)
chmod(&(0x7f00000002c0)='./file0\x00', 0x0)
sendto$inet(r1, &(0x7f0000000000)="508ba81be0beae79f3b3206f61c0c9adf624b2adee43be420ada665abacf7fa89f16468e0879535760829488b5f2ddd42703f7c873d123dbdadc6344cf07086ec2752878ab4f4a40660688066c59e2ea2f9ddbe10874c5637c6d1a0062f1ea5290c985faa4d23e7a6e3ebdbfe1e320309e3b852f0a3a2aa9629f0a4ccf67ca5f5e9289c151fec6d2ebf0f5a19b2482f2f6d1a4fcb988567ddafb906032d7154d", 0xa0, 0x20004, &(0x7f00000000c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_buf(r2, 0x0, 0x50, &(0x7f00000001c0)="2c392c4478b7a0f470f37ac443df23c124d88cf5e8af6e008e40574db5603a2a98170408e9e5a24a038b2c8c8c1de3ec29a9e415532c2fb1be93e2295f86299d32c9a6630a1d256d77b7180d0fd4f4bbb4117002a834dc3ce288bfb35c7ed2f8f3f43bf7af097ef826c7dd42767c4fc25ae361d97c450fcf71aa88e4dd76002e04b80bd446a6bc59918c40b50cb497606ffa13c777634ec62d29767038220ab9e342a91700a41fd60aab92a8c9d919a16759375827a6606fad668bc7ea968ba6f94ed990893120632ae986db4bb9d955b40291865864", 0xd6)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = msgget(0x2, 0x0)
r5 = getpid()
msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r5, 0xffffffffffffffff})
chown(&(0x7f0000000080)='./file0\x00', r1, r3)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x3f, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0x0, 0x1fc00000, @mcast2, 0x1}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x101}, @in={0x10, 0x2, 0x0}, @in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x8)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendto$inet(r1, &(0x7f0000000200)="f85566e98f86584721a4163f109320564910c6730338ff90654deeee68107e8a0859dd422b030222c41aae23eceead3f0c785d465d9a3246fe0522b33605aa07806068ad3098c267b79e63d691c1e8b25bedb7b8f0d8e5c2760c9eadbaf3557078099971ad566c9256ffc4803fbc14968d5e075eb10a1ab225a7a47179e94628d9e0cd2db4b924c1bdcfbeddb9dd6b1e046a703817bb85fca7266c581073601093e4abed263247b5371b1e3a29ae13afa8ed5a574acd2f562a209c000dd7c8a26f41383c536dfaa04b4ccdea37863f60666007a293", 0xd5, 0x81, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast2}, 0x10)

00:00:10 executing program 0:
shmget(0x3, 0x1000, 0x5db, &(0x7f0000ffc000/0x1000)=nil)
pipe2(&(0x7f0000000440), 0x0)
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
shmctl$SHM_LOCK(r2, 0xb)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4)
setsockopt$inet_mreq(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x5, 0x4)
r5 = socket$inet(0x2, 0x20000000, 0x3f)
setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000000c0)={0x8, &(0x7f0000000480)=[@in6={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0xe3}, @in={0x10, 0x2, 0x2, @rand_addr}, @in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xe153}]}, &(0x7f0000000100)=0x8)
shmctl$IPC_RMID(0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000000200)="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", 0x108, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x5, &(0x7f0000000000)={0x16, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0x5, 0x4)
r1 = dup(0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000440)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="adc0fd209896cf317727a3de8493de68908ba0594bb377574a72d6da89d184eaf628cd44d83b8d2724918c475929ba6cde7bf680796dc1ba475038c56e050ac551cddd6c08eb86a40420ef8516e8f2a579f4cb4eb3f0fe6ecc6008424ea08b284704e63d7be24fb595cc041b13554f4ebb9f748bc622e8a300f8f54296d8f5980e644149", 0x84, 0x20000, &(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0x4d16, 0x4)
ksem_open(&(0x7f0000000140)=<r5=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_wait(r5)
r6 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r6, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = msgget(0x2, 0x0)
r10 = getpid()
msgctl$IPC_SET(r9, 0x1, &(0x7f00000003c0)={{0x4, r7, r8, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r10, 0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001840)={&(0x7f0000000240)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000280)="ff74849968ebee50f4f0efd8e9957f69ac392604c8ae4ff62611c8401c98bc3f75dda2d548aa78a7fa12768db61e4c2ed4b49382214091397f9935f2f853567e95b937ec0f5a594655602d1edf16b97b3a1edb9ffc3cc1732a5efe9e7e6e491ca35286f06a1a6767de203eed747d93612b05cc81cfd8164aff02ced1", 0x7c}, {&(0x7f0000000640)="cc183708e8c4475c2404a010c1008f4f177f27bd4f0f9bcb02c491cda201b0d5d37ff509a7533ba6aa40f6bfc8a243722e11cf4108ca78d5fcf0664ad75593057e4e324c43eec3c859484bc6435d680e71a46037fc76c6e5ae2eb54cc9604fc4cc338bc651531feb27ebda462577b5d518bf9317f79047b5c6ef76cafece9865e6ac868f9b718ffb20dd6443e67840ed1c24faa1f016048b722612418f2f5a88942dac5b7eb3a9ce97dfe620dab0ace4b8561d80c73861750d551dadf0e584024ad355072a21ea22ee50b9cec6b38b88c84be48fb3fdf076af4d006a067a60f62b484b875c95c5d3ffc1b0c3f29b408185ca36db1d1497599cfc5240f5b7832fef3d46290c992c8a10ff8f6b719d34dec05a9a0b98f54d94bccdfeef54c658f9f9f755bf284d208ba05f87dc24aafc2bca2fb1eb296db69c8ef6303636f1443affb9fcf877243ddea61d3904e4aa785ed2a1bf4484a606d49c9ca7cf2ff0d9af0bd3dc6c4d7215f619bc8f02ff4a9346dbae79fff0addf3f8d73588bacc5e95b8711a9a58d21d8598f9b360a95deb9aca1f98853cd2a75a9a1515d7136d116be61d1bcc92f9c409fefa788cead45c6b4866f1f5f4199d121929701acceea053134fb20af40abcc43585028cee58e504247f0a1b14decfc3b238df24916066907883cd07df89eec416aa03cd9539bfacaa3646f50500be5bbfa108af0df8a5780f6636d0b23c88d3e53af72e0f61303b104a4d1c84a4c2a6509aa348164c5f3b2737991861af24e94e91cfb1cce6a80d43317d3f5bb650e93b6ff5e255a92f319cf1db6a15643d41d7aae351eabb485a56504867dc8503b87dea9eb0b56ab7945770aaaa809cb022ad93dad68d0bf40f12f33902c7ce93e17baab893203af2066c5d1b721532c548a7f8432212def37176c5753b27006f7d449f6e50d6028e337fbd445cc4291f3cef2ec18a0cf9fdf8862c108b93ff681efcea5f3522ffd0993e8123670b36084f90c6ddd262384c01ef1c813183f87619333cf1a279d7df337efcd7f3c23dce71d1888d1d8c256f3852c82dec094fc2a5e687de2cc08ae248ff750bfed03fada7c9ae03164a18b6e10d613e43544853d9a94715c62c67b154e8459abfcea346e19b6c279fb35ef4ebcfe570845840b68fee1ea8602962e61ab1c7f9f2f8b81380e5466c250c09b1479e405f9d3b5ed9c7019cdee2ad62ee474e3ac2d9216f4da4b866d145da88b8a399f1115429e575fbff8d72c022f29b839e885f3b9799c75df774287addc00dbeb9676bce08e09c8e280b0bb6912712a37d16850cad6ade59df282fbc9b8d987b5d9bb19c9724866906b99bc4890a84eeb5b3f2e562c55ec9bab5da8f39dc243e5416111261e93a0126c65f88aec0ddf47309b6da13918e0f12e6adaaf05562a953077204d679886886f75f907aad9155457e84c0e5dd49c1a06f14b9012cf63abfe16af0186d51b6d139b8cff4fa7bda30cf7c224e010c896eabd4042f016be5c3f250bf8e8e67092a7a90c90019ef7d7f8ced501e3704cd29e1ec3da9e91f904108bcfef3b703c331edf57a2da181b0adc51111d9c422cf0208caee53ddadfe819b47478df415ae4f6bbef78229c3dfdb231972f34ecec49dbf4f3fb6caffeec51bb7aaf1e882f2bded567e240cf1aaa094c18132462274390b5cf661d98178f3b58e5181a1134c347dd8d5275311efebf83632295757240ce19028d07d0997e1feb6caa406a6da7463490aba3be2908b6f8826552721d20969f86267a24254c9f834ddda730ed29e714773ad8e88e2569764362df5b6679758715c8a6896177155fa18c04dfc46bc0f9437b8d1b634bbd348762620bcf28daf1c2b0830fc6af6b1f0f02ab42a3fc6505e4ddbfe44eae2abe622ed5d004881a7881cee7f4242359d78f69fd0eceb44f80eacc88c220f054d079d3e915ecd7134f43f82e4928f21ec08755a2d9ddc1617dee746153296441c4b05fac4e5a11a76fb6246871583c55bb761b3a9debcd3362f68a29ce5b1a6cf1eb053057968492a125287d5448feb00220cd01c1d341107edfa594010dfb3b69ebfc0cf55dbb315c3a35ddff6abe0fd4c5017af5346b17fa1b31b7c00a820312a5e546b54ae4e9cee16cac7ea9bf7e73d9116f1a549dd151089997a45bf7b4ef4e248a8ccedface2de3014609e67e08240b6ab45ebd11331d0a671f575bcb744b6cde1f07b6fc868ede03dd001a4accf5ba5f5031e3b8dd37baebd6357f64ad8c0481a8b33d2663fb4e934e9797e264b0cc9c65c5973fe13802ba7fc487c0ca6e5ed3e9a29d4a59b10fc9cec6d1e0704d100a905820073a04f92a0ebec35e9e1e467666b6fc77fa2bfdf8b1fb068894dbd99451de002bab3ffb8c35f48510a2bbc5a8b876f8aecf63c941b23d36ba63be026756d8bb563e943ff40995f2450c11fbc102eb1f4cdbf641d7f74ea26b0b0e1ca3d67d9537621d45dd21afd1defa604faee663e105f0bf688e1b5ad5c3e7ec2c46e76e128b951b0223bc629b20c9686fe73975de553a0b82631af33964f9a076936bf5016bc3a355461325f5eea44a5d52c1d85b9eb15bfd8770b7394a824eef6384f98c2a45814909e67d8b79d2f35ae171223b5da14f9f5d2e3aff67a98b6687907b51be7de798dd2c20fe3f469aeeb242dd5cefb14dc26b509745edbae32e9cc0205e9cee9169e18ff372b538e66330b782e5df13651d3a2669b5755f8e390a90967d4cc63807ec3d9cdda27eb7c936949a6fa7a3c81e7ace883a2289a94ba695a3cbf0bd6c3c5573b13273c200fca3c62449f05a7e27249698b7de5d817c296edef1371bc33c571a8d82cea610f8e18987880c32d453dce2a5753d866c23f98da347272569520563cd01a4d2983f31c04fb73cadf792e7684c5d9b52c6488bf47d86e6433454c283eaa6f003b96135f937a8172f7701254ccf06e32b04620ca60889db406467699828e77a74d0a35ab8334819085c5c00f4826572a7740a4c86cb0f406e3ad91992eda64e5c9bc41f448e762fec50e8eed712af0653520593010ffe900cbba4e1c2ac52ba3927c14da4771ce51bcca546e19a3e4faaf335c372ab3bc316de40f37f95de5301541fe1bdddccd14814db4683d58f32533b543efc3bda40efa6729e3f5648f480d87d355922fe25b1cd35fb1c55a1a2c0d20b8d0bf62b83f543a835e359e755ec93f7d2d06b56eb6309cbee421116279a8fa55abf99a3234c3e5089c167b617e95c14ec607642068afeab14329a877552e50f960a7b95f5d0edfbac7d5a9169bd5e975b6713ba62dc850c5c012655a20e106d37b38e7f1a24754422d51eae01537ab35860971e8a8aa8e272b47deccf5691278ac8cabedd241a7018738fb32eeb175b43b26510395bf0ade40cdc42afeec32f200455ea39c331970c04ccf14340b0a4c77b6caeafec0a3325a90be6e509188b463720a1527664c68bb47d14113305d4a6f5adf8ed02a62b7f2e7efd77de67eba06d1f8c3ac8d0f207778204d5dd31ed970c591b8b9eb211c325753403d7af753d55a7bfecb72baec5ee9f0aea992412c31fe1c54ee9028dceaf98df36d4259e98794db82d236af5f98b2fb384df53b649f52f3156eb5aa92f120b8a4fc13502aa803c76ff72c7442ed5651e49765f88d5ca546be064080282353528eeeb2977f63a585ac62618dc26e993e4fbb30701f6cf3b9aa1ee884226c84a4c347d876430fba7be33e3ecae564fb612bf5795c2e7ca70076cd4c6f1e854d12b05f533a35fb1495b536db0b331dea3dc565950091867ac6d09b0d456d3db0bb02c57b2bd5ad00537ef145363cb4e80765bc5ac7343797f39a9bec275cb1e29ffcb854d426b6204fe6727dbbfce5cc4bd4a03a287302ed33f689bb1cfd91a26886827e2c4fe970ae928374393d47f883f6d2b98fd19b4729cdba96c6290502cdeb5edcef7856e4bb4ec1d39f5fd547debd09af4175c66362ef0320ea189df0a6216b03382a275df6010fd6df8d8755af00b183e6a5bdd8e5228bca8b260748717df2b71dc94cbe5d851340c3de5ec2c8b1582e2fc48619143bddfe2071e37ffbb8f8b6861c180626ed6d04f12139e8e6235808263d4b73dae49229ef0e0e0d72b65a4673bdd536065d84ac0636f32f64ad8648c9f0a737bac37d87a0cc4682455ea76b697bca6d6b6917ef4f72bf2791d13971b0b2df1ee8fc297f6c628392b4fdcfced273c1e385c6db43eeaf94ac158eae2e08104d0823e4a57d5bfccaaaf64ac1d32c28b86191d029a32bdc4960b79d928ccaa406b35aad5227a693ce0566d3885a6ef243a55d503407ff8270d743e11bbb275ed335738b78248a9247c41f5ca487694747bf270e7d12406290bd3d04f589dca9f0b915b0ec31f311e4db95ed7ba9d7bcff38d7b19446b7ea0ff8f61b1033e44ec869134b163c1dadd7ebb535f4b118b758619be7718c5eb824dfb849ae331a266e0b1b95a31896e241f18ce236a833cf4012e3d210076bdd645ff10a1c53d3cf621bf50d9e04d5298946bd52601dc82c962de41d250a490f6585d2008e178ad56f83188a529c12bcf664ead8a9b0b4bf6c5a02273bf464d15ee4beaa772bfc4e1ac15953124b6273fca75d74e2e8640425e3bd5abfb0b078e608705ce0c165b2a37f312ddd6e11698d05627c18bd6278a45a324cf289645a7cd56b222d4f8ea68a3740f93d5b63b06410d3fc35f0e2de7e231be6093421705e9399c096ccfb6c357ab5b1ca9910d204f844bf8222d9c6199f4b9824266f3a0968d267a60a7a7203290691475b6fbdecdce454f7ffac3a3383b7d51fb69cf2f4b6a8bfe53527df1abb509f075ca4fba8ca00234ce65e4283650d2b6b82a51e37f0f23e651c4df0a726356f9d9c2d7325d6dde4c13a1c208ec0a1094e61e233eb52f8158190e14e46aa68c11b457c2d8f613dcab71533a3db9571858f43bd4ba4dd8743e1cfedff33473f95502b0273ded19b18f0ebe9d185211fddff198255a26055e3bdabd80c3cdfa63ae2607df6fa2b6617c8493d2f200fe8491c2ce1d0911ed69cedc87041978c565ccb5febe8ed30d33af000c3508910fd1c3d2b0af85d799e812b3e012fe6a208c0636431ec1b55dd5a93c3f4b3cdc74bde54f6755a32bb96d64c4dc6df7a744c9ec0caba3d406f3c5ac215fdbe18617a3a9846dddf9430bdff101f5e806fa70f30f9aa48e3b714124c474e7d6e9e42caceb248bf35b9e5cef6ad29904ffb9815fa5d5f938af9cdde6ee73cd84d297ed8cab554863c6b1bf1ed17a589e489a20cb7456b0fba1ea188ecc799473ab0e192da4e7afda10c47aaebfed13ba1aff72a149d2626fe3c30bfbdeb149e2e121619509cbc0867d3d0dbb86cc4ba4bec7a2ebde2d5430c9c60b3b50185d86e3a20fccb452c70e37ccd2cf42e531eacb338993ae52ee9d8357bf7804ca287dd9c99b39150303149cdabda4b66ec4edd11e36310679f9f079fbbed816990432613a3fdc87114dd18f48bb2bd1cf8759732fff4294d655f035f9538ae94aec56a39adc03f2724243613ac9269aa51bb88f5595ab795fcf741f0672df3f0f3fddda38b8e18651b1aa77650d4a91942bbb3e953f39467c21ac42efea5511886f0a9ee47313921cc999df2cb34847961afdc7630101f25241172194f70e9edc4e0bc6841772b6ee15d0370c7616d22ef7862f501809937f275a56b0d6af7d25c14be06bc23959643445def2f6f25da390546544885b7ecc92f2d3eb0b49df288e4490c8d837c1fc5082e5e957635", 0x1000}, {&(0x7f0000000300)="1e19a2e21810c25aff44b997e30962f6fa4125be297ea37a8db5bcbed84f3aa2ba24dc2e04bc53a30f1a69c4cb364fbed3ff31c1632aeaf54267f49faa2c419d8005b9dee028ef0bd8435aa27a075a2896a61b4911562f36f0213632267604f05df790098c9f130c1166e7e682696da14599f37598e3a0f454bb8fe85832f123e380ab4cf27d960736fd54ab676c0df5897a3532488add1c4c80c4d4f19ede666b1d3be6f103db09da0d2e26f799761fc83df06aa9660304a5a3d64f81084b445064777271d5b7c514178313a8bba05d17a4c0cf", 0xd4}, {&(0x7f0000000480)="282f8b3a04182062ab10571bb780f42acd3d2bcd9d5662b3862ec52c123a0b72069a492f9dcc427b6d6eeb1845c9e72e7f26d0e6813dce8d1d8400ab7d30920e636646eea595b54503a5f26b395c4fa4a2b7be757aaaedee68b4d13e2ccbc0c5ba77dff6213090f19bab4e2defa3386df692a31baaa03005b0d7a00285240c98d287a5704fd1cd2506dcce40552f403f076b6c19b67ec8fee18df7ab215abcd05dd9bd41324d6fb84bb328fc04dd3783a7930fa81051e9751836877d73be075baefcc1af12c860e2a528896f5e80adeae07be2b87269a064499f18dd7a0d1528121c869f98d14855ff152198a800a55d44f40cd0ca3f", 0xf6}, {&(0x7f0000000400)="e7dcf38fd78cf05e3b65eb2c2deb7753476a985436f4fbbb562d308c1c9e110c9a588855d84c8ec8", 0x28}, {&(0x7f0000001640)="5216b8118ffd5ed54c385f1ce51fe9ba198a902338d5b06243b4aa4532efed3153a42d47ef13858045b52308b4cf74b1e578f2ca040a621501d09f940291e62d9a55e3f235bdfd56f51894eff2f827949313b9753aa739d1aa0e68409c542719", 0x60}], 0x6, &(0x7f0000001780)=[@rights={0x28, 0xffff, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x34, 0xffff, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r4, 0xffffffffffffffff, r0, r0, r4, r3, r1]}, @rights={0x24, 0xffff, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0x0, r8}], 0x98, 0x20104}, 0x80)
ksem_trywait(r5)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6)

00:00:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0xffffffff, &(0x7f0000000080)=[@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x6, @empty, 0x855b}, @in6={0x1c, 0x1c, 0x0, 0x8, @mcast1, 0x86f8}]}, &(0x7f0000000180)=0x8)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = kqueue()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
r10 = msgget(0x2, 0x0)
r11 = getpid()
msgctl$IPC_SET(r10, 0x1, &(0x7f00000003c0)={{0x4, r8, r9, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r11, 0xffffffffffffffff})
getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=<r12=>0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r13=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r13, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="7c437f43b57975da728f3c84983db59f344a7080891aa59e475868b5ac39140051c3e3ff1310792879ae2c3d3c0695c33c84cfad49bb719acdabbe6ac4ea49a9372e1779efa41b7adcf3de1267324463a840d84ec398d092125da1b924946949648bd491977817886ebfaa1bdbae30b6786f6172144bee5b800e321c6bbcbc71b1e72b107ede858bdfa7367413a6a76ad812bf689791947f", 0x98}, {&(0x7f0000000140)="9a1914c00ebf8b3fbe2f669b9d147fb819b22834342ae5529e7d2ef567d99167f2cb659c1feaa9d6536cfa9ee85c034987ff53d701d30bc849be5d08251cebf6390245074870dc962ed32a", 0x4b}, {&(0x7f0000000200)="ff3410e90bb8a773080999c65d6cc6b3447ee3e1d255216371ab3d094e5e2d46ab6bd7226ec461798d29f21c660ae08f6bfca8955288f91061f467689800019a0bcc5ad5afba2959f2f9751d134b3e3ddcc112c85e2a554e5adeb8132645d4e40be2f90470984a719aa4a73a401a31a6c714a38d9e6553bfcb201e823c", 0x7d}, {&(0x7f0000000280)="c0ef8fecbbf6f219ba666f1a7ff0700cc0a42e679038eca3a05921731308cc15674a67cef5d0d741bbd76f4721f78365a31ffaa8b5dd8b75134f71019e477ba23bb76acd259a98502fe06108d18c1613f33d9f29e6c40d2f8b1bf707dd34bf06f1f31585d69eced51b67f07d15759062fa6a0cf6bb7e15c678a8e6d80d9ebaa2644141a51c49dd7ecc5e0edc7b0c59d121b798004a2134c70947e5d422f8a375c8743c4e10e40b33e92d467a73fc5c374f42e8d5f40e97e2d27bc7aeb013655f2912feb4993b6bc7e1ca97bda3f7e26b12d6eb4f40684502fab9926decb44239cfef49b00b3ff74fcad91f3b945bd24530281d381e", 0xf5}], 0x4, &(0x7f00000004c0)=[@rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, r1, r2]}, @rights={0x10, 0xffff, 0x1, [r3]}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r5}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r8, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r12}, @rights={0x10, 0xffff, 0x1, [r0]}, @rights={0x10, 0xffff, 0x1, [r13]}], 0xbc, 0x20080}, 0x20108)

00:00:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 3:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 2:
setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000080)="25dfa4cf1072168ceacea8a28f33fcda2b15e567a75d3f4ed956883bc28c0a235767564cc38f98ef1f9f88afecd38d4021575546b2fdb52e5b320556e07fe810abe5f0e3069dc833ba17a761c227cf69b7b04102ec691d5456da41589ba9df67fdb23eaff1d402f53cc6c2e66840badadee183236e4210e646eddade3036", 0x7e)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000080)=0x8)

00:00:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x81, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = kqueue()
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = msgget(0x2, 0x0)
r7 = getpid()
msgctl$IPC_SET(r6, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r7, 0xffffffffffffffff})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
r10 = msgget(0x2, 0x0)
r11 = getpid()
msgctl$IPC_SET(r10, 0x1, &(0x7f00000003c0)={{0x4, r8, r9, 0x0, 0xffffffffffffffff, 0x1, 0xeff}, 0x684b921d, 0x6, 0x0, 0x5, 0xbb, 0x9, r11, 0xffffffffffffffff})
getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=<r12=>0x0)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r13=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r13, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="7c437f43b57975da728f3c84983db59f344a7080891aa59e475868b5ac39140051c3e3ff1310792879ae2c3d3c0695c33c84cfad49bb719acdabbe6ac4ea49a9372e1779efa41b7adcf3de1267324463a840d84ec398d092125da1b924946949648bd491977817886ebfaa1bdbae30b6786f6172144bee5b800e321c6bbcbc71b1e72b107ede858bdfa7367413a6a76ad812bf689791947f", 0x98}, {&(0x7f0000000140)="9a1914c00ebf8b3fbe2f669b9d147fb819b22834342ae5529e7d2ef567d99167f2cb659c1feaa9d6536cfa9ee85c034987ff53d701d30bc849be5d08251cebf6390245074870dc962ed32a", 0x4b}, {&(0x7f0000000200)="ff3410e90bb8a773080999c65d6cc6b3447ee3e1d255216371ab3d094e5e2d46ab6bd7226ec461798d29f21c660ae08f6bfca8955288f91061f467689800019a0bcc5ad5afba2959f2f9751d134b3e3ddcc112c85e2a554e5adeb8132645d4e40be2f90470984a719aa4a73a401a31a6c714a38d9e6553bfcb201e823c", 0x7d}, {&(0x7f0000000280)="c0ef8fecbbf6f219ba666f1a7ff0700cc0a42e679038eca3a05921731308cc15674a67cef5d0d741bbd76f4721f78365a31ffaa8b5dd8b75134f71019e477ba23bb76acd259a98502fe06108d18c1613f33d9f29e6c40d2f8b1bf707dd34bf06f1f31585d69eced51b67f07d15759062fa6a0cf6bb7e15c678a8e6d80d9ebaa2644141a51c49dd7ecc5e0edc7b0c59d121b798004a2134c70947e5d422f8a375c8743c4e10e40b33e92d467a73fc5c374f42e8d5f40e97e2d27bc7aeb013655f2912feb4993b6bc7e1ca97bda3f7e26b12d6eb4f40684502fab9926decb44239cfef49b00b3ff74fcad91f3b945bd24530281d381e", 0xf5}], 0x4, &(0x7f00000004c0)=[@rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, r1, r2]}, @rights={0x10, 0xffff, 0x1, [r3]}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r5}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r8, 0xffffffffffffffff}, @cred={0x18, 0xffff, 0x2, 0xffffffffffffffff, r12}, @rights={0x10, 0xffff, 0x1, [r0]}, @rights={0x10, 0xffff, 0x1, [r13]}], 0xbc, 0x20080}, 0x20108)

00:00:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
semget$private(0x0, 0x4, 0x2)
setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000080)=0x4, 0x4)

00:00:11 executing program 2:
r0 = socket$unix(0x1, 0x0, 0x0)
getpeername$unix(r0, &(0x7f0000000080)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x6, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x1f}, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:11 executing program 2:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000300)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r1, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
syz_extract_tcp_res(&(0x7f0000000140), 0x10001, 0x2)
kevent(r2, &(0x7f0000000080)=[{0x7, 0xfffffffffffffff5, 0xc020, 0xc0000000, 0x2e, 0x739944ae, [0x26a, 0xe0f, 0x5, 0x80]}, {0x4, 0xfffffffffffffff9, 0xa5, 0x40000000, 0x6, 0x10001, [0x4, 0x8, 0x800000009, 0xffffffffffff0001]}], 0x2, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4, &(0x7f0000000100)={0x62d, 0x1})

00:00:11 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
nanosleep(&(0x7f0000000080)={0x1, 0x6}, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x80000000, 0x4)

00:00:11 executing program 0:
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 1:
kmq_open(0x0, 0x200, 0x0, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x200)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008060001"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x15)

00:00:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="06"], &(0x7f00000000c0)=0xb)
sendto$inet(r0, &(0x7f00000001c0)='g', 0xfffffff0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:11 executing program 1:
kmq_open(0x0, 0x200, 0x0, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x200)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008060001"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10)

00:00:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f00000001c0)='g', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x5b, 0x8000, 0x8}, 0x8)

00:00:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="06"], &(0x7f00000000c0)=0xb)
sendto$inet(r0, &(0x7f00000001c0)='g', 0xfffffff0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

00:00:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000080)="d943a48dffea5c3d854c67", 0xb, 0x101, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)

panic: Memory modified after free 0xfffff8001bb20150(112) val=de00c0de @ 0xfffff8001bb201b8

cpuid = 1
time = 12
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051feb450
vpanic() at vpanic+0x1c7/frame 0xfffffe0051feb4b0
panic() at panic+0x43/frame 0xfffffe0051feb510
trash_ctor() at trash_ctor+0xa8/frame 0xfffffe0051feb550
item_ctor() at item_ctor+0x1e2/frame 0xfffffe0051feb5b0
sctp_lower_sosend() at sctp_lower_sosend+0x40f2/frame 0xfffffe0051feb7a0
sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe0051feb8d0
sosend() at sosend+0xc6/frame 0xfffffe0051feb940
kern_sendit() at kern_sendit+0x35b/frame 0xfffffe0051feb9f0
sendit() at sendit+0x229/frame 0xfffffe0051feba50
sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0051febab0
ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe0051febbf0
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78
KDB: enter: panic
[ thread pid 81939 tid 188145 ]
Stopped at      kdb_enter+0x67: movq    $0,0x1477146(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xfffffe0099a00000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe0051feb430
rbp         0xfffffe0051feb450
rsi                    0x40001
rdi         0xffffffff810f1306  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                 0x70e525fb
r11                 0x24cc5774
r12         0xffffffff820671c0  ddb_dbbe
r13                          0
r14         0xffffffff8197ce20
r15         0xffffffff8197ce20
rip         0xffffffff810e5637  kdb_enter+0x67
rflags                0x200086  kernload+0x86
kdb_enter+0x67: movq    $0,0x1477146(%rip)
db> show proc
Process 81939 (syz-executor.2) at 0xfffff80004d63000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 52617 at 0xfffff80017416a50
 ABI: FreeBSD ELF32
 arguments: /root/syz-executor.2
 reaper: 0xfffff80004453528 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0094e679f0
   (map 0xfffffe0094e679f0)
   (map.pmap 0xfffffe0094e67ab0)
   (pmap 0xfffffe0094e67b10)
 threads: 2
183610                   Run     CPU 0                       syz-executor.2
188145                   Run     CPU 1                       syz-executor.2
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
81940 69251 69251     0  R       (threaded)                  syz-executor.0
178754                   RunQ                                syz-executor.0
188146                   RunQ                                syz-executor.0
81939 52617 52617     0  R       (threaded)                  syz-executor.2
183610                   Run     CPU 0                       syz-executor.2
188145                   Run     CPU 1                       syz-executor.2
69251   774 69251     0  Ss      nanslp  0xffffffff8252ff20  syz-executor.0
60006   774 60006     0  Ds      biowr   0xfffffe0003efdb00  syz-executor.3
59911   774 59911     0  Rs                                  syz-executor.1
53761 53748 53761     0  Ss      select  0xfffff80004a952c0  dhclient
53753     1 53753     0  Ss      select  0xfffff80004a95640  dhclient
53748 53739   436    65  S       select  0xfffff80004a954c0  dhclient
53739   436   436     0  S       wait    0xfffff80017416528  sh
52617   774 52617     0  Ss      nanslp  0xffffffff8252ff21  syz-executor.2
  774   772   772     0  S       (threaded)                  syz-fuzzer
100096                   S       uwait   0xfffff80004e90200  syz-fuzzer
100112                   S       uwait   0xfffff80004b13b00  syz-fuzzer
100113                   S       uwait   0xfffff80004b13c00  syz-fuzzer
100114                   S       uwait   0xfffff80004b13d00  syz-fuzzer
100115                   S       uwait   0xfffff8001b456e80  syz-fuzzer
100116                   S       uwait   0xfffff80004b13e00  syz-fuzzer
100117                   S       uwait   0xfffff80004b13f00  syz-fuzzer
100118                   S       uwait   0xfffff8001b86eb00  syz-fuzzer
100119                   S       kqread  0xfffff8001b2dde00  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffff80004f405d8  csh
  770   694   770     0  Ss      select  0xfffff800046dd8c0  sshd
  754     1   754     0  Ss+     ttyin   0xfffff80004878cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80004bbe0b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80004bbe4b0  getty
  751     1   751     0  Ss+     ttyin   0xfffff80004bbe8b0  getty
  750     1   750     0  Ss+     ttyin   0xfffff80004bbecb0  getty
  749     1   749     0  Ss+     ttyin   0xfffff80004bc60b0  getty
  748     1   748     0  Ss+     ttyin   0xfffff80004bc64b0  getty
  747     1   747     0  Ss+     ttyin   0xfffff80004bc68b0  getty
  746     1   746     0  Ss+     ttyin   0xfffff80004bc6cb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8252ff21  cron
  694     1   694     0  Ss      select  0xfffff800046dfb40  sshd
  507     1   507     0  Ss      select  0xfffff800046dfbc0  syslogd
  436     1   436     0  Ss      wait    0xfffff80004f40a50  devd
  435     1   435    65  Ss      select  0xfffff800046dff40  dhclient
  350     1   350     0  Ss      select  0xfffff800046dfd40  dhclient
  347     1   347     0  Ss      select  0xfffff80004a95e40  dhclient
   23     0     0     0  DL      syncer  0xffffffff8261d2b8  [syncer]
   22     0     0     0  DL      vlruwt  0xfffff80004ba9000  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100070                   D       qsleep  0xffffffff8261c380  [bufdaemon]
100075                   D       -       0xffffffff8200ac80  [bufspacedaemon-0]
100088                   D       sdflush 0xfffff80004e2b0e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82643848  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100068                   D       psleep  0xffffffff82637cb8  [dom0]
100076                   D       launds  0xffffffff82637cc4  [laundry: dom0]
100077                   D       umarcl  0xffffffff814f64f0  [uma]
   18     0     0     0  DL      -       0xffffffff823642e8  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82c71818  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82ded390  [pf purge]
   15     0     0     0  DL      -       0xffffffff8261b95c  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8261b95c  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8261b95c  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8261b95c  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100034                   D       -       0xffffffff8223c040  [doneq0]
100067                   D       -       0xffffffff8223bf10  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff800044eb990  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff800044eb930  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff826351b0  [crypto]
   14     0     0     0  DL      seqstat 0xfffff80004083888  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100025                   D       -       0xffffffff8250f7a0  [g_event]
100026                   D       -       0xffffffff8250f7a8  [g_up]
100027                   D       -       0xffffffff8250f7b0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100018                   D       -       0xfffff80004344b00  [thr_0]
100019                   D       -       0xfffff80004344b80  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100017                   I                                   [swi5: fast taskq]
100020                   I                                   [swi3: vm]
100021                   I                                   [swi1: netisr 0]
100022                   I                                   [swi4: clock (0)]
100023                   I                                   [swi4: clock (1)]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004453528  [init]
   10     0     0     0  DL      audit_w 0xffffffff826356d0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8250fd30  [swapper]
100005                   D       -       0xfffff80004349d00  [softirq_0]
100006                   D       -       0xfffff80004349c00  [softirq_1]
100007                   D       -       0xfffff80004349b00  [if_io_tqg_0]
100008                   D       -       0xfffff80004349a00  [if_io_tqg_1]
100009                   D       -       0xfffff80004349900  [if_config_tqg_0]
100010                   D       -       0xfffff80004349800  [kqueue_ctx taskq]
100011                   D       -       0xfffff80004349700  [inm_free taskq]
100014                   D       -       0xfffff80004349400  [aiod_kick taskq]
100015                   D       -       0xfffff80004349300  [thread taskq]
100016                   D       -       0xfffff80004349200  [in6m_free taskq]
100024                   D       -       0xfffff80004349000  [firmware taskq]
100029                   D       -       0xfffff800044c3e00  [crypto_0]
100030                   D       -       0xfffff800044c3e00  [crypto_1]
100044                   D       -       0xfffff800044c3a00  [vtnet0 rxq 0]
100045                   D       -       0xfffff800044c3900  [vtnet0 txq 0]
100046                   D       -       0xfffff800044c3800  [vtnet0 rxq 1]
100047                   D       -       0xfffff800044c3700  [vtnet0 txq 1]
100049                   D       vtbslp  0xfffff800046e0200  [virtio_balloon]
100053                   D       -       0xfffff800044c3600  [mca taskq]
100058                   D       -       0xffffffff81d25391  [deadlkres]
100062                   D       -       0xfffff800044c3500  [acpi_task_0]
100063                   D       -       0xfffff800044c3500  [acpi_task_1]
100064                   D       -       0xfffff800044c3500  [acpi_task_2]
100066                   D       -       0xfffff800044c3d00  [CAM taskq]
db> show all locks
Process 81939 (syz-executor.2) thread 0xfffffe0094e76c00 (183610)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82554f30) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:511
Process 60006 (syz-executor.3) thread 0xfffffe0094e71300 (162203)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003efdb80) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3895
exclusive lockmgr ufs (ufs) r = 0 (0xfffff800171e3dc8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1063
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4216         4339K         4244
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        29670         1738K        29735
              kobj          336         1344K          496
            newblk            9         1026K        84495
          vfscache            3         1025K            3
               pcb          355          910K        33914
          inodedep           55          533K        96425
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          132          242K        83591
            acpica         1674          184K        54410
         vnet_data            1          168K            1
         sctp_stro          166          166K         3217
           tidhash            3          141K            3
           pagedep            7          130K       175888
        tfo_ccache            1          128K            1
         sctp_atcl          332          125K        18253
               sem            4          106K            4
            DEVFS1          105          105K          122
          filedesc           14          105K       161722
            linker          268           99K          461
               bus          990           80K         3306
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
            ifaddr          136           45K          231
              umtx          324           41K          324
           kdtrace          197           40K       170088
               BPF           22           36K           94
              temp           35           33K        14315
         hostcache            1           32K            1
               shm            1           32K          464
            DEVFS3          124           31K          134
               msg            4           30K            4
              vmem            3           28K            5
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
         sctp_atky          498           21K        21472
         sctp_timw           79           20K           79
        DEVFS_RULE           56           20K           56
         ufs_mount            5           17K            6
              proc            3           17K            3
              ksem           22           17K         3208
               tty           16           16K           16
           ithread           99           16K           99
           lltable           49           16K          306
       ether_multi          172           14K         1450
            bus-sc           31           14K         1547
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           92           12K           92
            dirrem           43           11K        87736
      eventhandler          126           11K          126
         in6_multi           89           11K          773
              GEOM           60           10K          489
              rman           82           10K          423
         bmsafemap            2            9K        89731
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K          815
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          233            8K          291
            sglist            5            7K            5
           CAM DEV            3            6K          510
          freefile           47            6K        87734
            kqueue           55            6K        87099
              cred           22            6K        10456
            plimit           21            6K          901
         sctp_athm          332            6K        19169
          sctp_map          332            6K         6434
       ufs_dirhash           27            6K           27
         CAM queue            5            6K         1528
         taskqueue           48            6K           48
            DEVFSP           72            5K         1012
          pf_ifnet           10            5K           19
               UMA          258            5K          258
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
          kcovinfo           64            4K          935
             evdev            4            4K            4
          routetbl           20            4K           75
           pwddesc           53            4K        81941
             hhook           13            4K           13
           session           25            4K          115
              pgrp           25            4K          115
          terminal           11            3K           11
           acpisem           22            3K           22
             lockf           23            3K         3554
         proc-args           44            3K         1475
          sctp_ifa           18            3K          167
           uidinfo            3            3K         1884
        local_apic            1            2K            1
           io_apic            1            2K            1
           CAM CCB            1            2K       199481
         ipsec-saq            2            2K            2
             selfd           31            2K      1067712
            ip6ndp           12            2K          115
          freework            7            2K        83721
            Unitno           28            2K         1092
           CAM XPT           22            2K          543
          freeblks            6            2K        83720
          in_multi            6            2K           83
       ipsecpolicy            2            2K            2
            select           10            2K           90
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K           24
       vnodemarker            2            1K           92
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K          167
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
 encap_export_host           12            1K           12
            crypto            3            1K            3
             mkdir            4            1K       167736
              pfil            4            1K            4
           CAM SIM            2            1K            2
              cdev            2            1K            2
         newdirblk            3            1K        83868
            diradd            3            1K        87976
    chacha20random            1            1K            1
               osd            3            1K           10
          savedino            1            1K       205117
       inpcbpolicy            8            1K        33526
            vnodes            1            1K          194
              ktls            1            1K            1
          procdesc            2            1K           32
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
        loginclass            3            1K            6
            prison            6            1K            6
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            apmdev            1            1K            1
          atkbddev            2            1K            2
          CAM path            4            1K         1034
           tcpfunc            2            1K            2
            soname            5            1K        25139
          pmchooks            1            1K            1
          nexusdev            5            1K            5
          sctp_vrf            1            1K            1
           entropy            2            1K          101
              vnet            1            1K            1
               pmc            1            1K            1
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          filecaps            2            1K         1250
          p1003.1b            1            1K            1
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         5162
         sctp_iter            0            0K          162
         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          162
         sctp_aadr            0            0K          755
         sctp_stri            0            0K            4
            mqdata            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
            pvscsi            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
              iavf            0            0K            0
               ixl            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
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
               USB            0            0K            0
          xen_intr            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
            twsbuf            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
      twe_commands            0            0K            0
      twa_commands            0            0K            0
       tcp_log_dev            0            0K          117
     vm_fictitious            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
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ag_tgt_map_t malloc            0            0K            0
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lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    9728       2        9728       0     254   19927040        0
   mbuf_jumbo_page   4096       2     960       25574       0     254    3940352        0
              pbuf   2632       0     989           0       0       2    2603048        0
       mbuf_packet    256    8363    1237      189975       0     254    2457600        0
         sctp_asoc   2288     166     884        3217       0     254    2402400        0
        malloc-384    384    4265    1305      102207       0      30    2138880        0
          BUF TRIE    144     183   13285       88751       0      62    1939392        0
       malloc-2048   2048     173     735       15270       0       8    1859584        0
       malloc-4096   4096     337      10        1333       0       2    1421312        0
           sctp_ep   1280     166     875       15034       0     254    1332480        0
        malloc-128    128    9716      49       11869       0     126    1249920        0
       malloc-1024   1024     288     724        5971       0      16    1036288        0
        RADIX NODE    144    5119     870     2113774       0      64     862416        0
         FFS inode   1128     713      29       90108       0       8     836976        0
       UMA Slabs 0    112    7429      20        7429       0     126     834288        0
        sctp_raddr    736     166     890        3227       0     254     777216        0
        malloc-384    384     333    1477       18560       0      30     695040        0
              mbuf    256    1102    1163      334274       0     254     579840        0
            socket    944      22     518       69708       0     254     509760        0
         VM OBJECT    264    1446     144     1166683       0      30     419760        0
        256 Bucket   2048     186      16        9177       0       8     413696        0
             VNODE    488     750      90       90147       0      30     409920        0
        malloc-256    256     125    1375      182423       0      62     384000        0
       malloc-4096   4096      65      12       82463       0       2     315392        0
            THREAD   1792     143      19       88146       0       8     290304        0
        malloc-256    256     405     720       25322       0      62     288000        0
      malloc-65536  65536       4       0           4       0       1     262144        0
        malloc-256    256     242     748      379968       0      62     253440        0
             tcpcb   1048       4     216       13938       0     254     230560        0
       FFS2 dinode    256     713     142       90107       0      62     218880        0
            DEVCTL   1024      86     126         230       0       0     217088        0
         malloc-64     64    3101     238        3978       0     254     213696        0
      malloc-16384  16384       7       6       80839       0       2     212992        0
         malloc-16     16   12421     329       12730       0     254     204000        0
        malloc-128    128    1336     245       29071       0     126     202368        0
      malloc-65536  65536       1       2         467       0       1     196608        0
      malloc-65536  65536       2       1          10       0       1     196608        0
        malloc-128    128      49    1470       87755       0     126     194432        0
         UMA Zones    768     230       4         230       0      16     179712        0
         MAP ENTRY     96    1241     607     4527153       0     126     177408        0
        sctp_chunk    152     166     926        1604       0     254     165984        0
       S VFS Cache    104    1099     383       99797       0     126     154128        0
         vmem btag     56    2657      67        2756       0     254     152544        0
         malloc-32     32    4569      93        5352       0     254     149184        0
        malloc-128    128     685     369      261017       0     126     134912        0
        sctp_laddr     48      46    2726        5310       0     254     133056        0
           VMSPACE   2544      30      18       81975       0       4     122112        0
        malloc-128    128     661     269       88127       0     126     119040        0
          ksiginfo    112      63     981        2608       0     126     116928        0
         malloc-64     64     797    1030       11019       0     254     116928        0
        128 Bucket   1024      74      37       23233       0      16     113664        0
       malloc-2048   2048       5      49      200248       0       8     110592        0
              PROC   1320      52      26       81940       0       8     102960        0
         64 Bucket    512     119      65       44053       0      30      94208        0
       malloc-4096   4096      10      12          46       0       2      90112        0
         tcp_inpcb    488       4     172       13938       0     254      85888        0
          UMA Kegs    384     216       7         216       0      30      85632        0
         filedesc0   1072      53      24       81941       0       8      82544        0
         malloc-64     64     740     520       83039       0     254      80640        0
             g_bio    408       4     186      795386       0      30      77520        0
        malloc-256    256      65     235      177726       0      62      76800        0
         32 Bucket    256     148     137       25598       0      62      72960        0
         malloc-32     32     448    1694       56247       0     254      68544        0
             ripcb    488       2     134        7739       0     254      66368        0
      malloc-65536  65536       0       1         122       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-16384  16384       4       0           4       0       1      65536        0
       malloc-8192   8192       7       1         100       0       1      65536        0
     udplite_inpcb    488       0     120        5652       0     254      58560        0
       malloc-2048   2048      10      18         393       0       8      57344        0
             unpcb    256      11     199       20704       0     254      53760        0
       malloc-4096   4096      12       1          23       0       2      53248        0
         malloc-64     64     252     567     1151705       0     254      52416        0
        malloc-384    384     114      16         662       0      30      49920        0
              pipe    744      20      45       39799       0      16      48360        0
         udp_inpcb    488       2      94        6197       0     254      46848        0
        malloc-256    256      42     138       86450       0      62      46080        0
            clpbuf   2632       0      16          22       0      16      42112        0
             NAMEI   1024       1      39      415506       0      16      40960        0
         malloc-64     64      68     562      104612       0     254      40320        0
             Files     80     187     313      280001       0     126      40000        0
        malloc-256    256       8     142       83800       0      62      38400        0
           DIRHASH   1024      36       0          36       0      16      36864        0
       malloc-2048   2048       0      18         463       0       8      36864        0
            pcpu-8      8    4486     122        5161       0     254      36864        0
         malloc-16     16     386    1864       44123       0     254      36000        0
          8 Bucket     80     140     310       24601       0     126      36000        0
        malloc-384    384      83       7          83       0      30      34560        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       0       1         126       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2          17       0       1      32768        0
      malloc-16384  16384       1       1         154       0       1      32768        0
       malloc-8192   8192       0       4          90       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-4096   4096       3       5         642       0       2      32768        0
           pcpu-64     64     454      58         454       0     254      32768        0
         16 Bucket    144      87     137        3087       0      62      32256        0
         malloc-16     16     343    1657       12690       0     254      32000        0
       malloc-1024   1024      23       5         841       0      16      28672        0
       malloc-1024   1024      20       8        3121       0      16      28672        0
         malloc-32     32     304     578       82821       0     254      28224        0
          4 Bucket     48       8     580        2831       0     254      28224        0
             KNOTE    160      28     147      711530       0      62      28000        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       1       5       83956       0       2      24576        0
       malloc-2048   2048       9       3          10       0       8      24576        0
               PWD     32      17     739       80726       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
         TURNSTILE    136     163       5         163       0      62      22848        0
          2 Bucket     32      69     561       14943       0     254      20160        0
      tcp_log_node    120       0     165         168       0     126      19800        0
            itimer    352       0      55        2766       0      30      19360        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        SLEEPQUEUE     88     163      29         163       0     126      16896        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-1024   1024       3      13          55       0      16      16384        0
           rtentry    176      31      61         246       0      62      16192        0
      vtnet_tx_hdr     24       0     668      108139       0     254      16032        0
        malloc-128    128      58      66        1299       0     126      15872        0
        malloc-128    128      75      49         839       0     126      15872        0
     routing nhops    256      24      36         246       0      62      15360        0
        malloc-256    256      43      17         251       0      62      15360        0
        malloc-256    256       5      55         616       0      62      15360        0
       tcp_bbr_pcb    832       0      18         116       0      16      14976        0
       malloc-2048   2048       1       5          41       0       8      12288        0
        malloc-512    512       0      24         133       0      30      12288        0
        malloc-512    512       4      20         335       0      30      12288        0
        malloc-512    512      11      13          86       0      30      12288        0
        malloc-512    512       5      19          23       0      30      12288        0
             udpcb     32       2     376       11849       0     254      12096        0
         malloc-32     32      92     286       11215       0     254      12096        0
         malloc-16     16     467     283       16948       0     254      12000        0
        malloc-128    128      37      56         136       0     126      11904        0
            cpuset    104       7      86        2745       0     126       9672        0
       malloc-4096   4096       0       2          10       0       2       8192        0
       malloc-2048   2048       1       3          48       0       8       8192        0
       malloc-1024   1024       2       6          20       0      16       8192        0
        malloc-512    512       0      16           6       0      30       8192        0
        malloc-512    512       3      13         512       0      30       8192        0
    tcp_log_bucket    176       0      46          31       0      62       8096        0
          rl_entry     40      74     128          74       0     254       8080        0
sctp_stream_msg_out    112      16      56        2203       0     254       8064        0
               ipq     56       0     144          18       0     254       8064        0
         malloc-64     64      30      96        1325       0     254       8064        0
         malloc-64     64      19     107         745       0     254       8064        0
         malloc-32     32       9     243        3457       0     254       8064        0
         malloc-32     32      62     190        1621       0     254       8064        0
         malloc-32     32      30     222         238       0     254       8064        0
         malloc-32     32       4     248        1148       0     254       8064        0
         malloc-16     16       8     492          10       0     254       8000        0
         malloc-16     16      42     458        7341       0     254       8000        0
         malloc-16     16       0     500           6       0     254       8000        0
        sctp_readq    152       0      52           6       0     254       7904        0
              kenv    258       3      27        1035       0      30       7740        0
        malloc-384    384       0      20           7       0      30       7680        0
           tcp_log    416       0      18         358       0     254       7488        0
     FPU_save_area    832       1       8           1       0      16       7488        0
         domainset     40       0     126        2215       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       1       0           1       0       2       4096        0
       malloc-1024   1024       0       4           1       0      16       4096        0
       malloc-1024   1024       3       1           3       0      16       4096        0
        malloc-512    512       1       7           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     96       1      41           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
         malloc-16     16       1     249           1       0     254       4000        0
       UMA Slabs 1    176       8      14           8       0      62       3872        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       2      61           2       0     254       2016        0
        SMR SHARED     24       2      61           2       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    296       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    488       0       0           0       0      30          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2632       0       0           0       0      64          0        0
            mdpbuf   2632       0       0           0       0       3          0        0
           nfspbuf   2632       0       0           0       0      16          0        0
            swwbuf   2632       0       0           0       0       8          0        0
            swrbuf   2632       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
         malloc-64     64       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0