0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:57:52 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:52 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:53 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:57:53 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:57:53 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:57:53 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x0, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x3ff)
ksem_getvalue(r0, &(0x7f0000000040))

03:57:53 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:57:53 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:57:54 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0)
rfork(0x3040)

03:57:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:57:54 executing program 1:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:54 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:54 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:57:54 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:57:54 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0)
rfork(0x3040)

03:57:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:57:54 executing program 3:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
dup(r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:54 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x0, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x3ff)
ksem_getvalue(r0, &(0x7f0000000040))

03:57:54 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:57:54 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:57:55 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0)
rfork(0x3040)

03:57:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:57:55 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:57:55 executing program 0:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
dup(r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:55 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)

03:57:55 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:55 executing program 2:
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xac367aa2}, 0x10)

03:57:55 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:57:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:57:55 executing program 3:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
dup(r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:55 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:57:55 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:57:55 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080), 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:57:56 executing program 1:
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xac367aa2}, 0x10)

03:57:56 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:57:56 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x0, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:57:56 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:57:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:57:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:57:56 executing program 2:
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xac367aa2}, 0x10)

03:57:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:57:56 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:57:56 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:57:56 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, 0x0, 0x0)

03:57:56 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:56 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080), 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:57:57 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:57:57 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:57 executing program 1:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, 0x0)

03:57:57 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:57:57 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:57:57 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:57:57 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:57 executing program 0:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:57:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000040))

03:57:57 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:57:57 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:57 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:57 executing program 2:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:57 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:57:57 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000040))

03:57:57 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:58 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:58 executing program 3:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:57:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:57:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000), 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:57:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:58 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:57:58 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:58 executing program 1:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d46b770})

03:57:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:57:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x3ff)
ksem_getvalue(r0, 0x0)

03:57:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:58 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:57:58 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:57:58 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:57:58 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:57:58 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x3ff)
ksem_getvalue(r0, 0x0)

03:57:58 executing program 2:
open(0x0, 0x2, 0xffffffffffffff70)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(r0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x8}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)

03:57:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:57:58 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:57:59 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:57:59 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:57:59 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x3ff)
ksem_getvalue(r0, 0x0)

03:57:59 executing program 1:
open(0x0, 0x2, 0xffffffffffffff70)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(r0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x8}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)

03:57:59 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:57:59 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:57:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x56f7]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:57:59 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:57:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
writev(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000))

03:58:00 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:00 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x56f7]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:58:00 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:00 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:00 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
writev(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000))

03:58:00 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x56f7]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:58:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
kqueue()
rename(0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:01 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:01 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f", 0x62}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:01 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:02 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:02 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f9", 0xffffffec, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)

03:58:02 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:02 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
kqueue()
rename(0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:02 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:02 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f9", 0xffffffec, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)

03:58:02 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r1 = kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:02 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f", 0x62}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:02 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:03 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:03 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f9", 0xffffffec, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)

03:58:03 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r1 = kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:03 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:03 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:03 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:03 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r1 = kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:03 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:58:03 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:03 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:03 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:04 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:04 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:58:04 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:04 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965", 0x65}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:04 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:04 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:04 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:05 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ff7f00"}}}, 0x90)

03:58:05 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:05 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:05 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:05 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:05 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:05 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:58:05 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:05 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:06 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:06 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:06 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:06 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:06 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:06 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965", 0x65}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:06 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:06 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:06 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:06 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:06 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:58:07 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:07 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:07 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:07 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:07 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:07 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:07 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:08 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:08 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:08 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:08 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:08 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:58:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:08 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:09 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:09 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(0x0, &(0x7f00000001c0), &(0x7f0000000240))

03:58:09 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0xc, &(0x7f0000000840)="70638853e90cef7e00000000"})

03:58:09 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e00000000000008144"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:09 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:09 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:09 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:09 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:09 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x12, &(0x7f0000000840)="70638853e90cef7e00000000000000000007"})

03:58:09 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e00000000000008144"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:09 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:10 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:58:10 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:10 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:10 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x12, &(0x7f0000000840)="70638853e90cef7e00000000000000000007"})

03:58:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:10 executing program 2:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:11 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:11 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:11 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:11 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x12, &(0x7f0000000840)="70638853e90cef7e00000000000000000007"})

03:58:11 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
rename(0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:11 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:11 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:11 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091"})

03:58:11 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
rename(0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:11 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:11 executing program 2:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091"})

03:58:12 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:12 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:12 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:12 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091"})

03:58:12 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:12 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0884a00100"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040))

03:58:12 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:12 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:12 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99"})

03:58:12 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:12 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:12 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:12 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="0402000000", 0x5, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:12 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:12 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99"})

03:58:12 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:12 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r0, 0x0, r0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0})
readlinkat(0xffffffffffffffff, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:12 executing program 2:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:13 executing program 0:
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

03:58:13 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r2, 0xffffffffffffffff)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:13 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:13 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0})
readlinkat(r1, 0x0, &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:13 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:13 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:13 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:13 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:13 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r2, 0xffffffffffffffff)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:13 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:13 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:13 executing program 1:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, 0x0)

03:58:13 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="0402000000", 0x5, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:14 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:14 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r2, 0xffffffffffffffff)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xf})
rfork(0x1000)

03:58:14 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:14 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:14 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:14 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:14 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:14 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:14 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = dup(r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:14 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:14 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:14 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)

03:58:14 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:14 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:14 executing program 2:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, 0x0)

03:58:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:14 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, 0x0, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:15 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:15 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:15 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:15 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:16 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:16 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:16 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:16 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0x0, 0x2000000000000003})

03:58:16 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:16 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, 0x0, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:17 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {0x0}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:17 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:17 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)

03:58:17 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:17 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:17 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:17 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:17 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:17 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, 0x0, 0x0)

03:58:17 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:17 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:17 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:17 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:17 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:17 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:17 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:17 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:17 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:17 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:17 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:17 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:17 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:17 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, 0x0, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:18 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:18 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:18 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:18 executing program 3:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:18 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:18 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:18 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:18 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:18 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:18 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), 0x0)

03:58:19 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0884a00100"}, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:19 executing program 3:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:19 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0884a00100"}, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:19 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:19 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0884a00100"}, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040))

03:58:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

Expensive callout(9) function: 0xffffffff84525330(0xfffffe0074a99fd8) 0.004130190 s
03:58:20 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:20 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:20 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000)=<r5=>0x0, 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
ksem_close(r5)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x38)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:20 executing program 0:
socket(0x2, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:20 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:20 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {0x0}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:21 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:21 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000)=<r5=>0x0, 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
ksem_close(r5)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x38)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:21 executing program 1:
socket(0x2, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:21 executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_writev(0x0)
__semctl$GETNCNT(0x0, 0x0, 0x3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f00000007c0), 0x0, 0x0, 0x0})

03:58:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32], 0x8)
r4 = open(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
dup2(r2, r4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0884a00100"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040))

03:58:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:21 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000)=<r5=>0x0, 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
ksem_close(r5)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x38)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:21 executing program 2:
openat(0xffffffffffffff9c, 0x0, 0x10000, 0x161)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:21 executing program 2:
socket(0x2, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:21 executing program 2:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
aio_writev(0x0)
__semctl$GETNCNT(0x0, 0x0, 0x3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f00000007c0), 0x0, 0x0, 0x0})

03:58:21 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:21 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)

03:58:21 executing program 0:
openat(0xffffffffffffff9c, 0x0, 0x10000, 0x161)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:21 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x0, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:21 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:21 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:21 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:22 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)

03:58:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:22 executing program 3:
openat(0xffffffffffffff9c, 0x0, 0x10000, 0x161)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:22 executing program 3:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x0, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:22 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:22 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:22 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x0, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:58:22 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:23 executing program 3:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:23 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

03:58:23 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:23 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:23 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100))

03:58:23 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="0402000000000000", 0x8, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:58:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:24 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100))

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:58:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:24 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100))

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x3040)

03:58:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:24 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:24 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:24 executing program 2:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:58:24 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:24 executing program 2:
socket(0x2, 0x1, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:24 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:24 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:24 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x0)

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:24 executing program 2:
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:58:24 executing program 2:
socket(0x2, 0x1, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:24 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:24 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:24 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x0)

03:58:24 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:24 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:24 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

03:58:24 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380), 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="8c3636839487c429e1d48f425bc29068c5f188a485be70cdd098ddd96119e46acf66bc18fa4334118af355", 0x2b}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0e768413dba829ba3e374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da7a9e07cc0bd5", 0xc3}], 0x2, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYRES64, @ANYBLOB="1bc1cce21ede16"], 0xe0, 0x1}, 0x104)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:24 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:25 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:58:25 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="0402000000000000", 0x8, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:25 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

03:58:25 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380), 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="8c3636839487c429e1d48f425bc29068c5f188a485be70cdd098ddd96119e46acf66bc18fa4334118af355", 0x2b}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0e768413dba829ba3e374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da7a9e07cc0bd5", 0xc3}], 0x2, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYRES64, @ANYBLOB="1bc1cce21ede16"], 0xe0, 0x1}, 0x104)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:25 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:25 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:25 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:25 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:25 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:26 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:26 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:26 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:26 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:26 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:26 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:26 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:26 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:26 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:26 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:26 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:26 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:26 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:26 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000400))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000680))
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:27 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r0, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)

03:58:27 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:27 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:27 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:27 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:27 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:27 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:58:28 executing program 1:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:28 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:28 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:28 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:29 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:29 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:29 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:58:29 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:29 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0xffffffffffffff00, 0x2000000000000003})

03:58:29 executing program 0:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:30 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:30 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:30 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:30 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)

03:58:30 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:30 executing program 1:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:30 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:31 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:31 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x0, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:31 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:31 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:31 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:31 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)

03:58:31 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x0, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"92f681b18d3f9e2b71b919714c1b649210fcb3ca7d2805f047a096acab39be69a6b9da7ba142f1fb5d0ececb020690160b7e476083722898a69dd4723986f551fb30a0c73ab9c60014f7f05bcfffb32403afe99b442353a2e778f71744e48f478c89fe5612291a658d743f5bf2450111380910eb7fdf8c1783d14c861ced68180138caaf32be28fecf4f7bd66a53a0014c1c5631ffcac475692bdd32a113483f318ff97084bb56f3f815cb9e642272c3c68257a4391e7101b2a279dcfedf5d8a050fc0f8ebff0150b3cb9650c20a3244dc55cf8346996f54d99f5f636a38d34befba867c90bd1f159565b23b32d967824fb9c520694fe553fae9836bc178a982f10700d8292f1a3f1813c6fe40b1875426fed82ffe809fc84e2b6029619737390e0fad8175186a68c935256f17fd4e0fa80c8a05efdfc67d940d5f96955da71764bf02ed8f98ff4ddec96e743abdde620ec0b7bad50ac33c2279443f1220a4099f30b358d3c8f0fe0ed422208324a9e8ce811a41c56773434b823ccbf3eeb2a8d72473bb2902015d211292d4ccd6a6c97443c694ba7f743aee89b3ee413b2cc5ca889e084655f6cb45edfc21335ff9912a61b00a4f95250df1f339ae262a87cb7c1c0bc950f732ddf45ccca025f544ab3011cbfccb9fd83efb573c1c8afb61566a38825c82525c491e5b4832d391279dc723f4d069125ddee4305c6e187181ab3c82984222563f41d416664f68982a818318dc8c31b1bf05a8dc820d5d453cfeff3327d6958bbab6bfd862729ee2344c1ae9d0a7c7dafaaafc7f2d9ac5d806ca9d4e3b6393707d0f147e4b9dd30a35811950fc40bd2de2fa5dcc96996a725a71598f7244f9733635f63cea905a76b3b40552fa3180d9b9379fa481ce59428d4fa2a8fdbb83b662d052194d3fd18404bd261e85f72d529aa8fbf685cc5bc127a1fa150b014e81808832dfe483eef55f2f74b424e22c9af7de443c044006c3a7851b29b8c33469fab382304f2cf4283cbfd48c078aa9dc0eb5af41e3e98d8e0e46e3fbc0fdbbf49da78d772ea76f2bfdae72a16a812747c8c575fb8ee9461bd1592cc093798bc00556f3b0cec1918b34472e9426d2609358f1e44ef3652fc52230914310c78b330272d13f2d441890891953ceb66d6f04df93561e3cccab712d2406a1656064e6f0900fafbb60732c5b5583626ea5b278c377f898ea0d167c8d27891a28266fd86dfb0d24cbd74bf2c7806f31bf70c4993c846157664b2891b0c2c4b3d37049ea41826dc41498cba751365c2caeec9b4a34f7ddb2b0e39c789c687d290c148f2da07972696abf8939243562b1cfe00c12bda201761ff6a392fefe60270cf7ab1c9906b2665c8865afac7507356a7d2aa7ad4635bffb431aa6d114e34847318caa3a30c84115b0bf33578289aa8f7a7d2f2f8c3141656fe29cf0c8", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:31 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

Apr 17 03:58:31 ci-freebsd-main-3 dhclient[1315]: send_packet: No buffer space available
03:58:32 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)

03:58:32 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:32 executing program 0:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:32 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x0, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:32 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:32 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, 0x0, 0x0)

03:58:32 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:32 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:33 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:33 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:33 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:33 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:33 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:33 executing program 1:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:33 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:34 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:34 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:34 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:34 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:34 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:34 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:58:34 executing program 1:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:35 executing program 2:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:35 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:35 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:35 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

03:58:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:35 executing program 3:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:35 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
rfork(0x0)

03:58:35 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:35 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:35 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:35 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(0xffffffffffffffff)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:35 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:35 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x0, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:35 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, 0x0}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:36 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:36 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(0xffffffffffffffff)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:36 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff, 0x8003}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:36 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:36 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x161)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r1, &(0x7f0000001540)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
dup2(r3, r2)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf})
rfork(0x1000)

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x0, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:36 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:36 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:36 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, 0x0, &(0x7f00000001c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:36 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x0, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:36 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)

03:58:36 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:36 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:36 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:58:36 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x0, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:36 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:36 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:36 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, 0x0}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:37 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:37 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x0, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:37 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:37 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:37 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, 0x0}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:37 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1040)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)

03:58:37 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:37 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:37 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:37 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, 0x0}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:37 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:37 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r0)
recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:37 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:37 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x0, 0xfe}, 0x10)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})

03:58:37 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:38 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x5, 0x0}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)

03:58:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r0)
recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:38 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

03:58:38 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:38 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

03:58:38 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:38 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, 0x0, 0x2)

03:58:38 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:38 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:39 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:39 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, 0x0, 0x2)

03:58:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ftruncate(0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, 0x0, 0x2)

03:58:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ftruncate(0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ftruncate(0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 2:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0x48)

03:58:39 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xa7dd, &(0x7f00000007c0), 0x0, 0x0, 0x0})

03:58:39 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080", 0x1e}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:39 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:39 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 3:
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0x48)

03:58:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x80]})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x4d46b770})

03:58:39 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:39 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:39 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:39 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:39 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:39 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)

03:58:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:40 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:40 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
accept(0xffffffffffffff9c, 0x0, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:40 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:40 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:40 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

03:58:40 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080", 0x1e}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:40 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:40 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:40 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0x0, 0x2000000000000003})

03:58:41 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:41 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:41 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:41 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:41 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:41 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:41 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:41 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:41 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)

03:58:41 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:41 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0x3b}], 0x1, 0x0, 0x0, 0x180}, 0x0)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:41 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x0, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:42 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
shutdown(r1, 0x1)

03:58:42 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:42 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
shutdown(r1, 0x1)

03:58:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000180))
vfork()
rfork(0x1000)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f00000000c0)={0x0, 0x2000000000000003})

03:58:42 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:42 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x1)

03:58:42 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"e9f56b0290fcc947e8e71f16da2ed8295b7c3c6c73d9ce2d763373e777a6b9190617e85bd9f4d7ab1fb6706232bcab594bfc62cc5f9b1347bf1f0d54ddfcfe68933be1883dc782e9d648a89c82533ebe1d8da3ff8bd13ba441fb8e49a6641de853a07e8f5bcbe058b0dcc0df8a3dbd237b4806cbb66141e37971b734b12fa90e7375781a4278e7c0178ea49ebf7e5e6f917f473f654dc1c99dfd6bf1842fd484ca2f6bd41240771c09d791ce5cfab90e2fbe10aa19363792426559f49e4a592445a2cd993b2efb62a77abb2387edefed90c4c4e57777297acc9035796776b2848b3ae6940a4df4eee11577a6e3e4b2e46396543d8f572ffbef8c93bb624f67756435cea6f4aa50ae30dc1adaad3cf4b7c0ce74ac934c909e0b344d0bc7f7bc47beb9cc1ca69effdbe45db734f101334ab98b96a52dbf703e6973febb5d48cceddbc17fbeaea5324b38fb634cb1fd3ba08cbf338b983253c49d86bd1daabc9f36a3828f02c9105fcbc6f7da4de649952fc11b412f02e92bc27a56163c69accb1959d34dd40b73cda30bbf81945f82e42ef93a037413b96eb4ffffffffb0f61d060e7d8a590fe7bdd55e8a040fa2a01808316ceba546b07cd56e295ef9a477b393dfa7f62bb6a1bcad9a890e635dbfd93036affb20c562e676158c66f56a59503299782005e45bb7a9552b917eccf8c933b0a412f0210432a3b7e9ea7884810673b4ecfc91c2fc7fb1a20c2ddd34fc809c6759bd56d8ac34c3057c5dec888b6c9e58a89d245fe571e716b6ef4c395743b4a3e3dbfe826782389ed7da2e38e954c72077973965b4264c1f93f8f7d2324ca6f11bfecbcaafe9213aa411be66a12595f8c1c488617a3cabbc9d974c83e6fbb3dfee03dc973ed5fe39de52f4a0629c47aa771b24d9944b78eab848f914061616bb9fac6f1fba8dc319135e915eeb7869dac2403c96a344fd10dc0ab551a86de4b27d162b4b8cffd0edd3aa73bf886ba9b0fb467027082db22f08e836629a2edbe673ad8cf885351e52bdbf9306cd4ca5afc93e98ac23fe05b92b2573c8c8e2b1e1b88552a52555a6c11c16ada07c93631b79253098203b7b49b847723e8f3631c59615c7f98fc216fc01cb278d20c53f35f3f884d30edc3ec1a0e4da7878fc621c8e159c895f3d774b3057c2ebdccfee8978e54b7655644e167dbd12ebcdb75d74b5269194af15d8b24f5b473aa7b0d674970fa91b78e0c53b15524eb21e61f40aa4551018ff8570f9c8648e09caa4b47ffc95a1db722232b66ed05327ea1b28dd4fa4da9418fe0377a51690c502e1d7957a4e52a16bf3882666c55ccdfe77379d655a738f5a40cbba2e86c755874bef74b446268a1652f7ab3bbaf308ee4a87eadffd2f9ce98383c86c7295027cf30229ba7e205a9c91f49fe71d427834c787a923dcf706618b3d8d1b3d0fc320d700", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:42 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
shutdown(r1, 0x1)

03:58:42 executing program 2:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:58:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:43 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:43 executing program 3:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x1)

03:58:43 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:43 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0x3b}], 0x1, 0x0, 0x0, 0x180}, 0x0)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:43 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:43 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x0, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:44 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x1)

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:58:44 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:44 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:44 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:58:44 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:44 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:44 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:58:44 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:44 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:58:44 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:44 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x0, 0x0)
ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:45 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:45 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:45 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:45 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(0x0, 0x3ff)
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:45 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:45 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:45 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:45 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:45 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:46 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:46 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:46 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

03:58:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:46 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:46 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:46 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:46 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:46 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:47 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:47 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:58:47 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:47 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"e9f56b0290fcc947e8e71f16da2ed8295b7c3c6c73d9ce2d763373e777a6b9190617e85bd9f4d7ab1fb6706232bcab594bfc62cc5f9b1347bf1f0d54ddfcfe68933be1883dc782e9d648a89c82533ebe1d8da3ff8bd13ba441fb8e49a6641de853a07e8f5bcbe058b0dcc0df8a3dbd237b4806cbb66141e37971b734b12fa90e7375781a4278e7c0178ea49ebf7e5e6f917f473f654dc1c99dfd6bf1842fd484ca2f6bd41240771c09d791ce5cfab90e2fbe10aa19363792426559f49e4a592445a2cd993b2efb62a77abb2387edefed90c4c4e57777297acc9035796776b2848b3ae6940a4df4eee11577a6e3e4b2e46396543d8f572ffbef8c93bb624f67756435cea6f4aa50ae30dc1adaad3cf4b7c0ce74ac934c909e0b344d0bc7f7bc47beb9cc1ca69effdbe45db734f101334ab98b96a52dbf703e6973febb5d48cceddbc17fbeaea5324b38fb634cb1fd3ba08cbf338b983253c49d86bd1daabc9f36a3828f02c9105fcbc6f7da4de649952fc11b412f02e92bc27a56163c69accb1959d34dd40b73cda30bbf81945f82e42ef93a037413b96eb4ffffffffb0f61d060e7d8a590fe7bdd55e8a040fa2a01808316ceba546b07cd56e295ef9a477b393dfa7f62bb6a1bcad9a890e635dbfd93036affb20c562e676158c66f56a59503299782005e45bb7a9552b917eccf8c933b0a412f0210432a3b7e9ea7884810673b4ecfc91c2fc7fb1a20c2ddd34fc809c6759bd56d8ac34c3057c5dec888b6c9e58a89d245fe571e716b6ef4c395743b4a3e3dbfe826782389ed7da2e38e954c72077973965b4264c1f93f8f7d2324ca6f11bfecbcaafe9213aa411be66a12595f8c1c488617a3cabbc9d974c83e6fbb3dfee03dc973ed5fe39de52f4a0629c47aa771b24d9944b78eab848f914061616bb9fac6f1fba8dc319135e915eeb7869dac2403c96a344fd10dc0ab551a86de4b27d162b4b8cffd0edd3aa73bf886ba9b0fb467027082db22f08e836629a2edbe673ad8cf885351e52bdbf9306cd4ca5afc93e98ac23fe05b92b2573c8c8e2b1e1b88552a52555a6c11c16ada07c93631b79253098203b7b49b847723e8f3631c59615c7f98fc216fc01cb278d20c53f35f3f884d30edc3ec1a0e4da7878fc621c8e159c895f3d774b3057c2ebdccfee8978e54b7655644e167dbd12ebcdb75d74b5269194af15d8b24f5b473aa7b0d674970fa91b78e0c53b15524eb21e61f40aa4551018ff8570f9c8648e09caa4b47ffc95a1db722232b66ed05327ea1b28dd4fa4da9418fe0377a51690c502e1d7957a4e52a16bf3882666c55ccdfe77379d655a738f5a40cbba2e86c755874bef74b446268a1652f7ab3bbaf308ee4a87eadffd2f9ce98383c86c7295027cf30229ba7e205a9c91f49fe71d427834c787a923dcf706618b3d8d1b3d0fc320d700", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:47 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x1)

03:58:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:47 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:47 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:47 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:47 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000080)="00000000000000000000000000000017", 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:47 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:48 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:48 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:48 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:48 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:48 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000040))

03:58:48 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:48 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:48 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:48 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:48 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:58:48 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:49 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:49 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

03:58:49 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:49 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:49 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:49 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x0, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:49 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:49 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:49 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:49 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:50 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:50 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:50 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:50 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:50 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:50 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000280)={{"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", "b1d71d130db3711cc24940adfbbaddcbe20eb1cdf7492d5ff5eb1856b163395e"}, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x0, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:51 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:51 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:51 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:51 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:51 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:51 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:51 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091", 0x0, 0xfdffffff})

03:58:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:51 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"e9f56b0290fcc947e8e71f16da2ed8295b7c3c6c73d9ce2d763373e777a6b9190617e85bd9f4d7ab1fb6706232bcab594bfc62cc5f9b1347bf1f0d54ddfcfe68933be1883dc782e9d648a89c82533ebe1d8da3ff8bd13ba441fb8e49a6641de853a07e8f5bcbe058b0dcc0df8a3dbd237b4806cbb66141e37971b734b12fa90e7375781a4278e7c0178ea49ebf7e5e6f917f473f654dc1c99dfd6bf1842fd484ca2f6bd41240771c09d791ce5cfab90e2fbe10aa19363792426559f49e4a592445a2cd993b2efb62a77abb2387edefed90c4c4e57777297acc9035796776b2848b3ae6940a4df4eee11577a6e3e4b2e46396543d8f572ffbef8c93bb624f67756435cea6f4aa50ae30dc1adaad3cf4b7c0ce74ac934c909e0b344d0bc7f7bc47beb9cc1ca69effdbe45db734f101334ab98b96a52dbf703e6973febb5d48cceddbc17fbeaea5324b38fb634cb1fd3ba08cbf338b983253c49d86bd1daabc9f36a3828f02c9105fcbc6f7da4de649952fc11b412f02e92bc27a56163c69accb1959d34dd40b73cda30bbf81945f82e42ef93a037413b96eb4ffffffffb0f61d060e7d8a590fe7bdd55e8a040fa2a01808316ceba546b07cd56e295ef9a477b393dfa7f62bb6a1bcad9a890e635dbfd93036affb20c562e676158c66f56a59503299782005e45bb7a9552b917eccf8c933b0a412f0210432a3b7e9ea7884810673b4ecfc91c2fc7fb1a20c2ddd34fc809c6759bd56d8ac34c3057c5dec888b6c9e58a89d245fe571e716b6ef4c395743b4a3e3dbfe826782389ed7da2e38e954c72077973965b4264c1f93f8f7d2324ca6f11bfecbcaafe9213aa411be66a12595f8c1c488617a3cabbc9d974c83e6fbb3dfee03dc973ed5fe39de52f4a0629c47aa771b24d9944b78eab848f914061616bb9fac6f1fba8dc319135e915eeb7869dac2403c96a344fd10dc0ab551a86de4b27d162b4b8cffd0edd3aa73bf886ba9b0fb467027082db22f08e836629a2edbe673ad8cf885351e52bdbf9306cd4ca5afc93e98ac23fe05b92b2573c8c8e2b1e1b88552a52555a6c11c16ada07c93631b79253098203b7b49b847723e8f3631c59615c7f98fc216fc01cb278d20c53f35f3f884d30edc3ec1a0e4da7878fc621c8e159c895f3d774b3057c2ebdccfee8978e54b7655644e167dbd12ebcdb75d74b5269194af15d8b24f5b473aa7b0d674970fa91b78e0c53b15524eb21e61f40aa4551018ff8570f9c8648e09caa4b47ffc95a1db722232b66ed05327ea1b28dd4fa4da9418fe0377a51690c502e1d7957a4e52a16bf3882666c55ccdfe77379d655a738f5a40cbba2e86c755874bef74b446268a1652f7ab3bbaf308ee4a87eadffd2f9ce98383c86c7295027cf30229ba7e205a9c91f49fe71d427834c787a923dcf706618b3d8d1b3d0fc320d700", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:51 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:51 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

03:58:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:52 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:52 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

03:58:52 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f00000000c0))
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:53 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:58:53 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

03:58:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:53 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:53 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, 0x0)

03:58:53 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:53 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:53 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:58:53 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, 0x0)

03:58:53 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000180), 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:54 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:54 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:58:54 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:58:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, 0x0)

03:58:54 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:58:54 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:54 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

03:58:54 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:55 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:55 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"e9f56b0290fcc947e8e71f16da2ed8295b7c3c6c73d9ce2d763373e777a6b9190617e85bd9f4d7ab1fb6706232bcab594bfc62cc5f9b1347bf1f0d54ddfcfe68933be1883dc782e9d648a89c82533ebe1d8da3ff8bd13ba441fb8e49a6641de853a07e8f5bcbe058b0dcc0df8a3dbd237b4806cbb66141e37971b734b12fa90e7375781a4278e7c0178ea49ebf7e5e6f917f473f654dc1c99dfd6bf1842fd484ca2f6bd41240771c09d791ce5cfab90e2fbe10aa19363792426559f49e4a592445a2cd993b2efb62a77abb2387edefed90c4c4e57777297acc9035796776b2848b3ae6940a4df4eee11577a6e3e4b2e46396543d8f572ffbef8c93bb624f67756435cea6f4aa50ae30dc1adaad3cf4b7c0ce74ac934c909e0b344d0bc7f7bc47beb9cc1ca69effdbe45db734f101334ab98b96a52dbf703e6973febb5d48cceddbc17fbeaea5324b38fb634cb1fd3ba08cbf338b983253c49d86bd1daabc9f36a3828f02c9105fcbc6f7da4de649952fc11b412f02e92bc27a56163c69accb1959d34dd40b73cda30bbf81945f82e42ef93a037413b96eb4ffffffffb0f61d060e7d8a590fe7bdd55e8a040fa2a01808316ceba546b07cd56e295ef9a477b393dfa7f62bb6a1bcad9a890e635dbfd93036affb20c562e676158c66f56a59503299782005e45bb7a9552b917eccf8c933b0a412f0210432a3b7e9ea7884810673b4ecfc91c2fc7fb1a20c2ddd34fc809c6759bd56d8ac34c3057c5dec888b6c9e58a89d245fe571e716b6ef4c395743b4a3e3dbfe826782389ed7da2e38e954c72077973965b4264c1f93f8f7d2324ca6f11bfecbcaafe9213aa411be66a12595f8c1c488617a3cabbc9d974c83e6fbb3dfee03dc973ed5fe39de52f4a0629c47aa771b24d9944b78eab848f914061616bb9fac6f1fba8dc319135e915eeb7869dac2403c96a344fd10dc0ab551a86de4b27d162b4b8cffd0edd3aa73bf886ba9b0fb467027082db22f08e836629a2edbe673ad8cf885351e52bdbf9306cd4ca5afc93e98ac23fe05b92b2573c8c8e2b1e1b88552a52555a6c11c16ada07c93631b79253098203b7b49b847723e8f3631c59615c7f98fc216fc01cb278d20c53f35f3f884d30edc3ec1a0e4da7878fc621c8e159c895f3d774b3057c2ebdccfee8978e54b7655644e167dbd12ebcdb75d74b5269194af15d8b24f5b473aa7b0d674970fa91b78e0c53b15524eb21e61f40aa4551018ff8570f9c8648e09caa4b47ffc95a1db722232b66ed05327ea1b28dd4fa4da9418fe0377a51690c502e1d7957a4e52a16bf3882666c55ccdfe77379d655a738f5a40cbba2e86c755874bef74b446268a1652f7ab3bbaf308ee4a87eadffd2f9ce98383c86c7295027cf30229ba7e205a9c91f49fe71d427834c787a923dcf706618b3d8d1b3d0fc320d700", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:58:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:55 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:55 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:55 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:58:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:55 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

03:58:56 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_SET(0x0, 0x1, 0x0)
getresuid(0x0, 0x0, &(0x7f0000000200))
r0 = semget(0x1, 0x1, 0x400)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000140))
freebsd11_statfs(&(0x7f00000002c0)='./file0\x00', 0x0)
getegid()
vfork()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40082, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000040), 0x0)
seteuid(0xffffffffffffffff)
rtprio(0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000380)="040200000000000000", 0x9, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="5856a68aeadc2646bcf0b96077ba92ea1783d0789d462ba4a58791dfae1af2a22e3eeec760b885fb66ad20da77aadbffd1e20d7df257f027f9999c23ee15f13c4b910700ef21853d6104b053d1ff472f771a607272a6772f2fe47ffe3094e333a29f75d965626d6e", 0x68}, {&(0x7f00000005c0)="f5252ad3b473a3713c11540034fadcc474bbb73f3d81ac9a0b47bdfb47c9d7de039a2c8e8a8876a2fa7596a721780fef279f17dddafa68ddd9bdccf2107ba50af276f528827f3031b7b6e24c34ff352edac0282d1b3ecdc6", 0x58}], 0x2}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
open$dir(0x0, 0x400004000011830a, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240))

03:58:56 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:56 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:58:56 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x10c, 0x0, 0x0)
r3 = kqueue()
freebsd11_kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff3, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:58:57 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:57 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:57 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:57 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:57 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:57 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:58:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:58 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:58:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:58 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:58 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:58 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:58 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:58:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:58 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:58 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:58 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:58 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:58 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:58:58 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:58 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:58:58 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:58:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:58 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:58:58 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:58:59 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:58:59 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
rfork(0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:58:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:58:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:59:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:00 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:00 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:00 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:00 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:00 executing program 2:
vfork()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:00 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x2)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:00 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:00 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

03:59:00 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:01 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:01 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:01 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:01 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

03:59:01 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:01 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:59:01 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:01 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, 0x0, 0x0)

03:59:01 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:01 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

03:59:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:01 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:02 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:02 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:02 executing program 0:
vfork()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:02 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:59:02 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:02 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:59:03 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:03 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:03 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:03 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

Apr 17 03:58:53 ci-freebsd-main-3 syslogd: last message repeated 2 times
03:59:03 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:03 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:03 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r2 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:03 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

03:59:04 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:04 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:59:04 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:04 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:04 executing program 2:
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:05 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:59:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:05 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:59:05 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:05 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:05 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:05 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:05 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0)

03:59:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:06 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:59:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:06 executing program 0:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r0)

03:59:06 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x4, 0x1000, 0x0, 0x7]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:06 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:59:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:06 executing program 1:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:06 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:06 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:07 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f1bcc9ea38ec66f410ff20aa3b98c500"}, 0x1c)

03:59:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:07 executing program 1:
vfork()
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:07 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, 0x0)

03:59:07 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:08 executing program 1:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:08 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:08 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:08 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:09 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
ftruncate(r2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0})
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:59:09 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:09 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)

03:59:09 executing program 2:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:10 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:10 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:10 executing program 0:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:10 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:10 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:11 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:11 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:11 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:59:12 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:12 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

03:59:12 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:12 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:12 executing program 1:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)

03:59:12 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:12 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:13 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:13 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:13 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:13 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:13 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:13 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:13 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:13 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:13 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:13 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:13 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:13 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:13 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:13 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:13 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:13 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:14 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)

03:59:14 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:14 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:14 executing program 2:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:59:14 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:14 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:15 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:15 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

03:59:15 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:15 executing program 2:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000002c0)={{"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", "c96d107a84abe9bfb6c5a9ae0069c0bfd6ad5d8f650600000003d16f8a410500"}, 0x0})

03:59:16 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:16 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:17 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x100, 0xffffffff}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0)

03:59:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:17 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:17 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
socket$inet6_sctp(0x1c, 0x1, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:17 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:17 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, 0x0, &(0x7f00000001c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:18 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = dup(0xffffffffffffffff)
sendto$inet6(r6, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r6, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:18 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:18 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, 0x0, &(0x7f00000001c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000180), &(0x7f0000000900)=0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x0, 0x1c, 0x2, 0x40000000, @loopback, 0x1}, {0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffc, 0x3]}, 0x62)
ksem_init(&(0x7f0000000000), 0x203ebc4b)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:18 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:18 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:18 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800480000200000000000009078e000000000000081440c00"/46])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendto(r0, 0x0, 0x0, 0x2018d, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

03:59:18 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:18 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
shutdown(r1, 0x1)

03:59:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x8)

03:59:18 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:18 executing program 1:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:59:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:59:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:19 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:19 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:19 executing program 2:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:59:19 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr, @thr={0x0, &(0x7f0000000140)}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)

03:59:19 executing program 0:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

03:59:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:59:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:19 executing program 0:
shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r1, 0x0)

03:59:19 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:19 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:59:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:59:20 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
sendto$inet6(r1, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:59:20 executing program 1:
socket(0x2, 0x1, 0x0)
socket$inet(0x2, 0x4000000000000001, 0xfc)
socket$inet_sctp(0x2, 0x1, 0x84)
rename(0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:20 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x0, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000140)=0xf1)
shmctl$SHM_STAT(0x0, 0xd, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:59:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:21 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000400)={0xfff, {{0x1c, 0x1c, 0x0, 0x7f, @rand_addr="2b13bbd68e0f7efe76ee14eadc861c0d", 0x3}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4, 0x9b9}}}, 0x108)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:21 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x400079}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, 0x0, 0x0)

03:59:21 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000040))

03:59:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:21 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:21 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
r2 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
r3 = __specialfd$eventfd(0x1, 0x0, 0x18163de4)
getsockopt$inet_mreqn(r3, 0x0, 0xc, 0x0, &(0x7f0000000180))
pipe2(0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:21 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000068c0)="d3", 0x1, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x4, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

03:59:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x0, 0x1]})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0)

03:59:22 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:59:22 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:22 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:59:22 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
ksem_getvalue(0x0, 0x0)

03:59:22 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:59:23 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:23 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:23 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:23 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:23 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000009c0)='dctcp\x00', 0x6)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x427, 0x0, 0x0)

03:59:23 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:23 executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000180), 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ksem_init(&(0x7f0000000000), 0x203ebc4b)

03:59:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
readlinkat(r1, &(0x7f0000002200)='./file0\x00', &(0x7f0000002240)=""/88, 0x58)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1104, &(0x7f0000000100), &(0x7f0000000000)=0x4)

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind$inet(r1, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
geteuid()
__specialfd$eventfd(0x1, 0x0, 0x18163de4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x2, @spare=[0x34dc, 0x5, 0xfffffffffffffffb, 0x4, 0xffff, 0x1, 0x8000000000000001, 0x3]})

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:23 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:23 executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:24 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:24 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f0000000040), 0x8)

03:59:24 executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x10003, 0x0) (async)
ftruncate(r0, 0x3862) (async, rerun: 64)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10000, 0x8d) (rerun: 64)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) (async, rerun: 64)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x400006}, &(0x7f0000000140)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) (async, rerun: 32)
vfork() (rerun: 32)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x99) (async)
ksem_post(0x0)
ksem_trywait(r3)
ksem_destroy(0x0) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000002c00)={0x0, 0x6e20, 0xfffffffd, 0x40, <r5=>0x0}, &(0x7f0000002c40)=0x10) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0)
ioctl$DIOCGETTIMEOUT(r6, 0xc008441e, 0x0) (async)
extattr_list_file(0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) (rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) (async)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000180)={r5, 0x0}, &(0x7f00000000c0)=0x20) (async, rerun: 32)
setrlimit(0x3, &(0x7f00000001c0)={0x1, 0x3}) (async)
ftruncate(r1, 0x9)

03:59:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:24 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:24 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000000), &(0x7f00000002c0)=0x4)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000100)="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", 0x5ad}], 0x1}, 0x0)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x37)

03:59:24 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

03:59:24 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

03:59:24 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef720784ff4f8b17c76183a39aa68012fd7feadc3d6fb4c5566e8b7f53a9cbade1976a4e01fbb2929c8609b11bf64f7cb455f09155958392f73d0ebdc61c96de3a7036f9b85fbc3559b85120f06ea676f3aa534ef1508dc4ad373fa202769a47eca2061a53ac9af6edaf92baeaf2a3dbd915698eb98f5f1f44fa63939b4c1d7ebafe6912f68b3c1888300239429ca06a7a90884402f450ecc3d73536bb243e661912a6096f60ff8a41e6a61e2102ca7124d40aa0b4b0888e51b8cfb4fb14894"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x20008, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

03:59:24 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

03:59:25 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x8, @sigval_ptr=0x7, @thr={&(0x7f0000000680)="f3450f11b946c03ca8f3400f2de4448f85f40000003e44c003b33e4c0fae47bec4c109ea90df1770200f01fcc4c1fc2b31c401116dbd2c000000c403497adb00", &(0x7f0000000140)="f04f86db1dcc167d9268a29d7520ed19677d4fbbcaed04b9947d92647ef5f59cec7fc1d184de217d10f7b84ef72078"}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int})
clock_nanosleep(0x9, 0x1, &(0x7f0000000040), 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x14, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

03:59:25 executing program 1:
fcntl$getown(0xffffffffffffffff, 0x5)
socket(0x0, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000400)='./file1\x00')
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT32(r0, 0x8008426d, &(0x7f0000000000)={0x0, 0x4813})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c)
ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x2000556c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_trywait(0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
listen(r3, 0x70)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
rename(0x0, &(0x7f0000000300)='./file0\x00')

03:59:25 executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_ptr})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
recvmsg(r1, 0x0, 0x2)