Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts.
2024/04/18 03:53:28 fuzzer started
2024/04/18 03:53:28 dialing manager at 10.128.0.248:30001
2024/04/18 03:53:28 code coverage: enabled
2024/04/18 03:53:28 comparison tracing: enabled
2024/04/18 03:53:28 extra coverage: support is not implemented in syzkaller
2024/04/18 03:53:28 delay kcov mmap: enabled
2024/04/18 03:53:28 setuid sandbox: support is not implemented in syzkaller
2024/04/18 03:53:28 namespace sandbox: support is not implemented in syzkaller
2024/04/18 03:53:28 Android sandbox: support is not implemented in syzkaller
2024/04/18 03:53:28 fault injection: support is not implemented in syzkaller
2024/04/18 03:53:28 leak checking: support is not implemented in syzkaller
2024/04/18 03:53:28 net packet injection: enabled
2024/04/18 03:53:28 net device setup: support is not implemented in syzkaller
2024/04/18 03:53:28 concurrency sanitizer: support is not implemented in syzkaller
2024/04/18 03:53:28 devlink PCI setup: support is not implemented in syzkaller
2024/04/18 03:53:28 NIC VF setup: support is not implemented in syzkaller
2024/04/18 03:53:28 USB emulation: support is not implemented in syzkaller
2024/04/18 03:53:28 hci packet injection: support is not implemented in syzkaller
2024/04/18 03:53:28 wifi device emulation: support is not implemented in syzkaller
2024/04/18 03:53:28 802.15.4 emulation: support is not implemented in syzkaller
2024/04/18 03:53:28 swap file: support is not implemented in syzkaller
2024/04/18 03:53:28 starting 4 executor processes
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
semget(0x2, 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3, @rand_addr}}}, 0x84)

executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, &(0x7f0000001d80)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xffff8000], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}, {0xffffffffffffff9c, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x8, 0x0)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0)
r1 = dup(r0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r2, 0x80046366, &(0x7f0000000240)=[0x772, 0x101, 0x9])
r3 = dup(r2)
ioctl$CIOCGSESSION(r3, 0xc0306365, &(0x7f0000001680)={0x28, 0x27, 0x44, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
sendto$inet(r4, &(0x7f0000000140)="d28dcd1116e7202b0aa0e94fe1301cf95bdd0a597891339ec0c9f7df723a4df2e39e8809e400d0e30c9c86b42dfde75cd9611edbecefd2737407f013241dd33e7941647c5d9e35adaa63d02598537d969c5bf225e222844e35edb4c39fd48e9ed86eaef27ebd94d271470ad129f54eea5e2dacf72b055ae9dbd222630a853dd3628f1831d54af9c769993ea97a4079b97c079a3aab5c0d6403e67ac42ba47a97ecadf9edaf303303", 0xa8, 0x80, &(0x7f0000000200)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x19, 0x1e, 0x14, &(0x7f0000000040)="13f47fe920452d94de9ea7832fbc04136c6dd753", 0x3e, &(0x7f0000000080)="de8884fc53ff01d980f1ff1115455255f36f2106b83462b250776006fcdf3408effcef6f0e9698aba37e32612e3f7b1f830e10aca4c7a06cfee9e7d7ee22", 0x1ff, 0x2be562c0, [0x20, 0x81, 0x1, 0x8]})
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
socket(0x0, 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
aio_write(&(0x7f0000000380)={r5, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}})
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x28, &(0x7f0000000140), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x10001}, 0xc)
sendmsg$inet6_sctp(r8, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c, &(0x7f0000000200), 0x0, 0x0, 0x1c}, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
socket(0x2, 0x1, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)=&(0x7f0000000040)={{0x0, r10, r9, 0x0, 0x41, 0x3, 0x0, 0x3}, 0x200, 0x3, 0x0, 0x0, 0x20, 0x8})
ioctl$CIOCGSESSION(r1, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0x44, 0x0, 0x0, 0x0})

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, &(0x7f0000001d80)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xffff8000], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}, {0xffffffffffffff9c, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x8, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="afc4630cff6b3558288d32dd9ed7b8be2eb3d790143d8f9e351f2bd1ef8ff56b3ae439d622565c33bbe1149e6c4780c41a9955eb45ed849484cbe247a19d970f93df2520dc18c53b3bbd0e8a9dd93e6356164a6e6b75dfb9f7b3a07cab576f191730b77e11be9c6f5fb83923acf5380e37bc3888bcb55a747303d398252e91d0ae9c0826b29cbd1b9a8cc630c45ee889985e7f81cc8735a47df570e9c97c5ce2e0527a078e219b1e82f946fe983372e4e1d4c8db8d7847f49f6995ff698afa132d39edbede5e184b4e0e50e791ed09474738f8c5047910ff0fb20e7e70413865df069baac2c1e2e4e444cb9e06ca988445d74ed0775e91a8e052fa9dcb6f821c1f886131d2cca15b39cee74cd68cb4a59d12f792c502ff583101a78ccb3d7c495489186bf39e17262afec89778aeccc546b32531bbf42fddc7dbbc4d9fb5cd9c81dc2df46ff4d0130b45cabe744b0da162b371b92b23650d1ed3a30c89b08d26346edf4e097e0d80548a374261847cb70932ebe47b3e768c15557920fbefd8f70e4ff2ff3b5105995d9a23e938053ebdf56f4002f67f7178680f5de9badd59b3bc3a2b92350443d7f9c6ccc2e0fa7161fecfd4ce6ebde8a526071992044f1f0343b9e9c214e9a57f19af6e9c36bcd61bac599f9375727966b9783fbfec496f6133d5c581312300d9a09b63dbe86cf8825c3af5b66c196403b466eea39145dc4613d3606c037df9e96bf7fe88097cddc4a3617902d35d07c07f3ba6c11b676f0b7149925b0a4b72da9bd29c1c6ba756402adcfeb25e7818aeda4078836c85fb760488a4d78fc20b2d6fa4c23d6912cf1d63ead12f227a95e86995eb0ab8703ebd65c6bf7025617c8e9b50b042e3426fbbd90cfef38b991d43a0805c27d257efb79b42080d3ad872316e2af3e5687cb4f391633a38ecbfe589653fe2c487d015d29c1b8f1d1abcbaad357699fbc3f840b0c906a9970714bd3a8a994378194f138991b54ee58d0b2c485d602bc5873c5e57c07c42a5786f5e1882ed4894cbc88c84b8b4805230338d13f380a9041dd5d207bfb257910867c77ece11842d58444ed9d4d74184d70738e7fcfb6486d60429be1bdbaeeee44b71985200f76813048f0bfd901f5861eca955ced02237af24afb7436a0e97d41a4a828daa510d5da40d3647c687c173405dfdf3a5de7f4d0409414d53581b36216beb806a428dadec2eeea5c41ca4fbc3d6cfb650e2c1966c15dbcf5d58857224b9ae9042dd7c80608cc345f278f192a2bf48426817d4d59e1d366bc174c3016ab6390c2b77939b361836d0bf58aa2cbdd3f1cf30fd5710947177850ed4bb4180c9d880d98223ab501f741ea955b316159512c4c2dca5fd96061cbb7c99c9240397419ed68026b560346ca6b27b7ef77d09bcb2a5d68099098582f3f8b776d1a2abf522516a63e177888f42eb448d954c3ec1459bd36427c9a64ca8a8a6af41c0ad5fee158d69d6f6076c78049ec3d88aca8b48c19d2d24e91f3c649d2494cada5363cd0e8f0f801e85e28d09ec40bad5f3eb1ef0863979562769703c7cf3dad8441263e24870c42a4a1c14aebf5c992f0bd6e27ff24b098ab0d24f1fc7f0010383560a5d12fd290678872461b862d0e5ff55802c5e4923d7a1b7a044a5d66aab519988baeb8359d11522be0f9903860c9825dece68e1a56a537b20a2ee7a24c2a63d86ba3ab6c74e51d73d457ef91cbd0f6429301b66651a0bf9811d9de04c3458369221e9aefded4ea25ec389d4a29735066b92bce9a26953c5d0e0eb683ddd076efb946a5e50aedb229d8316d2338b4fe16cbc4c2d5c22285296eb834ca25286c95b8913edb43b523702f68e33ba6e090abf1adb14a5344dc7e9bbaa163236a24d78905668f6b16ed7f1e5ef55c858ed46e37712ade453264595e59af5a88254c1fca31dde7ec72ffb41b1c053fb13bf400dc8691f74ede865f8c39ca4a70bc75dd7d9e7054f9995ae636f7728dcab5852262d94c122d8bebbf133f88d7d1b678c00d13abbed300de87d27051817c8a8453f67393987", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

Expensive callout(9) function: 0xffffffff81a35560(0) 0.002208065 s
executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
lio_listio(0x0, &(0x7f0000001d80)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xffff8000], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}, {0xffffffffffffff9c, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x8, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fork()
sigqueue(r1, 0x11, @sival_ptr)
sigqueue(r1, 0x49, @sigval_int)
sigqueue(r1, 0x11, @sival_ptr)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r11 = dup2(r10, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r12=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98)
sendto(r3, &(0x7f0000000240)="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", 0x5ad, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa)
listen(r0, 0x0)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2}, 0x10)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 2:
socket$inet_sctp(0x2, 0x0, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x462, &(0x7f0000000040)={0x2, "03000000ff00fc060000000001004c83"}, 0x14)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="efa05a175ca4e045feb7a1609c15e3a8b7c9f709da3f043a9602870d6335ee16dfbaee64d4803900dea0e65f2bfb359709a4edffb6bab13a8f6f8617fa14acec6806910e42ef585eb0dacc3c4a394b31e8d15803fac079828763f8facef482c90da3a7f914908a967d3ac1fe074cd3bff526d6d04a2fa64e4902686ac2811b49fbfd4fd06c55b7a6114c6beb65e40308b702e180fa4ad64ec49cb6ab2d4ce9a13f7c8d9825b142ad5cba53a7c9ac9385807f63f96ebcaac0a08443c3e6528741e4b4e4a0aa6464b36854632519dba809983124166e158d5a3922ac7f9dc66e4755d0af28b15de0a5062d38a7010c5736f3cf4c1614a4cfba3b4c66e4d7ad97b56159067c793459d8d40dfabae4e625682361c6939566044694547934429a310ee703fefcc9e0d2df4678535f2de33e1bfa711eb58c572db2e2de639b916b7831fdfa1c5fa7c44b1ec50a06eda49d791e6f1a48c4d37279174f3e37daf522e9e852c32aa153b9fe6ac966898016bd40c844d5682bf9c541a585efd15ec72693489c41c86e6f48d0b71b53c7bf8554c6f07de5570463df4afe21cb89419621eef2c570624bc684f6969d0cc7b75d22f954eb5897c52823767e02ab2aae2d0785356be2293e046835a8d02fd8ff9b2dd97e603b146596f01ae6aec9a8d9dcb2fcfe9acf2444ed71184f55817c5e0e9ebcc3b9acd72a0ca129a03485bd5b5d1eaf1ed71b2ab8541ec081a6bd04a4bf39ef768fa95f5b0384a2cde17ec92754443cdc1bb4b1c570a1830516928e22ba4d7250a3b5f9a18709d3dfd86861285f3ac2d82f60bcc6427827fd50c4d82ff74f1b6553c1625713211323ae5a5e9579808468bfc932a568b4b878cef19ed4f0d8cba1b149cc04e057f3956d5073ecb505d3208333393cab32c620456b4ffd59fdbd9cec89417e2821835f27a26bc1d331402ff70ef499f4bb3efad8ed08d47ae252d6c31e735c0b3f067df9950696abe0eb07f89251ab56b3baf3b9c4aa32fa00c67a5c41b2736dabb67eab38999a80b677d57baf0c80ba4d972b3219b40dbedfbab3007c501f8ec4bfdcec0c2ca9abf740fb404745fddc4e4e855a872c8607f0a3309e3b159975ffde6106e980ebf6477bd42a74490abf67380a2245a4e302fc4dd40d3fcb20dbfefcbd28c2122be82894c82053ddaaff67afd90d11106334b770b5a77b76d06b11336249b6a8b0dc8f057dbe593edc8c6df9e730a815437b9ee8a8c9855dc70b6dfa4ccd4825e16e21e6b3a5b04696e5b3373a0ec1b0a0d0f420cd91a2e8c594d9e4a8fea807e068d12fba9609e9e942733f496a2d8f105f4c50b0493fd2c70c6dd38e3910c8fdf764caa599edc0c7160aaad0e382161d53eca930dc60be4a7198583fe28a2271588e4863bc24af22bc3e62d2d272f81eee46a6f4bbd2b46f60044cb8f6bc5b4b2facd1802362c716a3855b5de9b4c38acca54c2b54d70d6d2152cc503185355a8e8d260f12c8791901aaa8af90dee81c18d0c5db103edae0fbd94de6d3ca1e8095fefae8a33284b891f34d523ea42121caa4eb4e75f87de94b2808e35fca6d6d82e4d647d1d234cbef2c93d9204e5a68e9cc0695271eb441602e3adb66facf6a88b77b045d7b4bce698f7211df5b6adf2ee1718a689e52cd9fb89210a26fe910db92cc502e4e682b3ebbd7346cd7d8fe308437827cf960fc0a5697eea4c9c30990e4b50f7a7ce43b7cc4e6a17fd8e4b8d5c2057cef66f2a11f09a01721576fcb23270c2c63159c6a7d38b99eab31877c6e162b35ecfda3d7433f9e8a743e33cb4f2f759d02af6ba82b9efe24a6fe90d52e8183959f97bfd356aa0254f3ef4a6f6ab8ac44bea5836421db468514dbb7305a54088250c53be7c4b82953e8297869d28fa6408b1cbf942e9205800088d8dd6050b2fb64f451137d51cf3a5e6a4ecc180aa02b95baf55a389aae626a8c51755e26147582e66baacacd8d99c3a03951af65a0300a712874a899385c200aded266d58c8944289b26cc654c9ad3f1875308c3a992dd464852354e92a022b3d31ec84b4873cca41fd43d711e20eb1588b58e3601f5dcbad5ec6a043ec896b90c3ea8798d7f94d743f0a97611b3eaa5b953dabc76ab2c35fcd8545644aed8d1f73fbf43f59ece4cdb314361e0b747b212f04e9dd0c13fd6e6e64b838808b7044e93189fe0bfddd5777716fe2c38346ffb873af9261d835f5ed5de007ae6d7090d9e5b13e889a47cf0f5fc791b2810374d0fbea3b8c4a700e8f725278afbc5e04867b0798361133f8c1f987a4bfb3d5bd4078a31d0d55e2c0af598d8aeb9ee22f41a716536f503a22816ad04eae0e7a0e6df038435273dfc006d55727d1d77acbc51227540b16fe451234ef67f0c273f8b74d161be2fbbc8e12d191ab78a3ff51251f8f4111e8a5b30937a3d31f16a902055029f93194500700e00d04b3e6e467e718194cb291391fc361ba5e0a4c3662395f6237deafae0a6ad7f1b87f00e5585e8344c47df497e039c90e767e71ec1e2d3d28c9423ec377719ec1a964d8f1fb14374851f4dbb9fd2f13ce3712cd17a0ede77ceae5a3bc111f43cfca0ab101927d14a3f75158376007ddf7e179c3d47d530c568404b9f41e66d2db518c75a98b4bb25e9d8a5c14ad82b37c3b1ff39f9ac9897261686117fe7b8be979ef1face3102880dc66f6c1dff609f9a2ca2a939925fd31ea9f49a860749f2f38affbb9fd040340b0785ed79e3c4257ec56547f0158fe0c8b6cbcd2e787fb653778095ff1debc4835c23240cdb5e7ee95516f48dc12b5c991fa7d880b6682d29a09c7ebc057e7b171416ffb1ab3bdc8d6a0fdfa8972dd722c5d59a3c05a4d0540200afa1388a6b82adc21295067312cbb65be295a88dabddde252691d138ea22878a9af1dfab1e1aff60c80c0bb48b0b3b826317d54079757bfc07918c3df67aab08e6deb9b658044d43327fb2ba6a4daf8a51c96c028ec1eaa24b804e54d4232cf06d35879474ba060e987a722ace0e6d5f7a6d880258f6ab187ba83123afbfcc6904888cc53877e5f45b89f7fdb6ead0d361f6556bfcaf2a49cecaf3dd611a8104abb6d8ee73bba74d718a7b03c20e1c9a3709af8fe4eccfaf86d57108ecb0798b459058c6086429c90a5a4e11f9014fb4db6906a71d9459bb4f2e0174362da24439e9a83390928e234a0097636d1809873c649c0803b03f5212ff1e00ad59aae1bb9cf9baa317d334b9eb5f549a4f6029403b160aec29b2698af3c2208dca55f550f4e7a081bdfc698156254b761c14f21aba46e24ab2334561381a0b85d64aaac8e18956d4459f8f8d03c8a7e2d61f6f6e0a74b0dad6ee4723d92c31d6f23dbee0d6b2a04ed6a034214f1cdf3c3b0a4ab15008592008def3460f945f45655bfc7f2bb0fc88784367b74e996e0720ec9ee412660493e6d221b56d7d33f95796e0ec89c8a0ab72c5aec0cf48d35b78b6be4c80e79e56b307468f58f8a9b9dbd67632ebc4d578bd9291f95e01a8cc9eb0b385f128efec1feb3b49f2120ca998f34a820d6c8fb4e304c5d94f8fa10f63d04b7ecb487b523a8728a951498a57f718c5270da5d1140b362cccf5c4447e73bef2d2d12bda8259e3a163326b16a811cff6295d26da8e484dd6756652410ae3e04a8312204339a165d5e937be537516b992af2039c1f95fc833f70c74f698efe62952600f60799a1b39cb93a898fbe5d7cf11a795df32879801dd2a4c3efc8c4e1f5488635e7d2cfbc6c6f2870702c3c6a53b91fb27742069a6ff51c41f6b81e7be14546c2a7204744bf8438b8fe8b328d27d9ec9bf08e12a05a06728e880a9e2e7aa588b57619614112e0e241cf6886824f4d3155c585dc19fc10282c7b7273a50e3baee1dcb24d50d392b82b0679908b43b11b76067d11347c540f0c9f7796c5440d878683fdf2dd290cc2cf0bc90687b0256b9bc37f988f8b325550c98739150ced69c89bde3babc023dfeb1f5f8ff03822b97343fac23eefcb1436517f8c6ab5f3004436fe7049c0577db886fac271a342b46b1d6c7c4afd5809b2b6c7f9ef5f74b293c7239b2db33160c215043d0a1c54c1ab2784dced4252be743e85c0f170a27b28109e5f123f5a04ada0952829f143b29e51b7a957c1dec3efe2416b6e060817445d9a766cadf1a5d49f6b52cb0a09dab406f1193024fc1ea6e65082297ddf14ea395f7284edecc99fedbbe67c2bd5cf8d92d02ca36604bed605801d21a75fc2d3664375007af5662c82c1324b97b94b777960f8b8c5bd29989d15437edc7a2154a473af2c9b44273ea208d5958dd097823da058deda2d89f8869734fb4fce9f4106f3e401750abcf0fe76ee9c43c93ab14464f74b41b03e5cb4fa5ac84f5aa1a83532ae86ce00ebeedfe0b4249b8ccc0b92773acddeb9519eaec3ff8a5e57da798eb5df06e011f0af2238545c5029c1c3d48a8657ed1f75a8b950e36a373f1269d0c5bee310790418f55b7523875310140c956bb678947e255bdea9d05b2357f6386804f7fb4dc40b414dda9650199436da5a2db5dd65310f638dcde7f10affe24db8a4a5f95f759e6543cd8343f72d1812b2df806782b0b968b2adebb4b21ba760628c99029e853f0241ea70dac7023a157cedd50597375cd4914d2380ee7be297b0b5a84d0e761823cf927b58b90611e2b72409231dc2bf493027503b16960dab9ef16bcfcc6f49610d297438812464d6d31de021ad372863622bfcd7f2bb076391c5daddf9db44d645859e896ac0b82556771adacd0d8b5666a5f83213134ff9855463daa1886d57a54bbfbfc9f39de927456a394562ca365b5d5139b9f26da21026568bbd0a84f849512b9ce0b2565492f4aeae34bf659871b63b2687a757027cef3c1de65cf5101e504d231f8e7562b4a3024005008ac33b2d3a0b12ad6b5a7577e0e73e3756139097ea4cb2a617671a95f708a7d3a41426354e25bf1f3da661c50eea7c30614e90dc9f3f77406d5f09ca5e67c68e67706daff078f20b6fd49bd98bd6ab6bd6c8275c472d6b9282d3a0f0da946bb55c78a5f9104a6da34f71654c01f5fcadb06b3fbc53260aa428edc84267708ea264d98e2ec0d40b549aa84bd398e587c9b9f995adc3a6136a24786c5a9b87f782785a19c45218aacf752bd483026ef20baf842c0c23d8c9a540f052643e8154aa0ef48ca08b7e5f0afa81dd28ca64f636514124f7912a747b46d2a95b6816ca09cf8f5301a0863e98f7990319c2af9a138f464ca641c7e28339de4d3abde56f84fbb90fa8bea4fd891d3b41bb931440b422b327977d63dce681e5e0cd54f06ce6f0b6f70acf295f2c86ed260db6600cc0c90f9949bca145d31bd302283da358918c3fe86137b2877d88d563f1b5ac2bd1cfb54b04000a0d28e5c9f241a6f107aacf54961f5d421d4dd03b7856ea2a19fa1aa046293d077775c60240e5b394a6a61663091b710541a2148b7a614505f5bda4b6b3ff0987d6357a079620d9202ce4ae4b36b92ea221f5f1d52e04a799fe1fa647fc951d1b2eccb22c4fddb62031b154efbb7c474a6ed740eff1ce240ae0ae0b1c1e00d90ca2b3e1ddafcd4a67ac1e99b36d11cf93d58bded898743951e20ed01504e18b0b56f6ce5e001df48fbd1569f5ec44d864db328ccf32a1155f7ddceca104cf5878989b723470abf4d8871afa8e0088d137564a88921c4759020ae1df3a082297bfdbb58129d1c4bbeb2f62594ab5d46044489cd588b24e4623f04da1aa90359447410cd03d887641baacb6a50ad2851f22b778835b31d338e", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2}, 0x10)

executing program 2:
ksem_open(&(0x7f0000005340), &(0x7f0000005380)='/dev/pf\x00', 0x0, 0x0, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 1:
dup(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2}, 0x10)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2010c}, 0x0)
open(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000b80)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6bafe4e6f227da036a8eaa6d8480ed7a1d16068327ed5f90e681b943c6c44c222500fb09a68b7170255f78c242d241462209d8f8254f438a2dd7651a701c1575f8b0d13e082ad0072dd52f81f7b37b5811402e3dadd1289474749c0ffc384f2d86f7ed955e6d78c22f11b31422113cee5eb90d35bd915b22315d24e83ac5ecbb9352830c63a075dfe29b499a5633f8dba3a9b1a4f4d0d45f395ee0f958fb98b8fe", 0xa1}, {&(0x7f0000000280)="f24d821b83f06ea0559b54d00358db6ec44303750630790cd4c1615cc9718a126e4c6f96ac4f49072aff4bc1dabb63d3995aa048271c411d375ebd91fac5273989dd67deb8c2d212506bb684d157412e15abdfa1d50a58a40fdda7fae15a7b5dae0ea9427971851f15b04d1c21db81631de83c7db01a5bbbba566513203f8518385728143538b0c9fc42ce6b7cc802dce03cf7b06be4b7", 0x97}, {&(0x7f0000000340)="5e85356a259057988c3c7126397d095f654e55c292e2fe1b2b3e4b3505bf0593db0be251d81f7f092de49164c62783ad78e1ffc2b5323f7cfc65f07771a70d916d8b7b96668ca3647282b24133c43089bff08e5d0db8d8b09c21da584850bf3df047de26871cee4b457ac7c48300b1b01aee72969cc81e4675dc4ca2979ffea011cd0ac4561a9145d533e959b59272f5467ab93dd5abbb09efbdb9606a4589abbf4f482a00", 0xa5}, {&(0x7f0000000400)="6a49181a378ffec43b544e705a853dd9a2e661a9da0af978fe108f53bcd74686f61e576080f645b582fa615376b69820569137f21fd70203c2fb4759b28e01f6557156077ae3f0cbbf8e7f8f22b51da2c6a1275b6c3e091cb2eb82b73ddb6142deda480654860b6d7309a9bc2d995f55b7b2904fffdd0c1c01d0fe39a8850ad81f95cdf5a38a40f20df922e8d4000ddf9913654ba78deccfcf9ee2facc5bbdb0ed21c4683ab47a4fd78f95548f", 0xad}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x100}, 0x20180)
listen(r2, 0x0)
listen(r2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100)=0xfff, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x4, 0xe9d4ee96847eadcd}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000040)="a3d9ce9ca8dc7963277a046aac", 0xd}], 0x1}, 0x0)

executing program 0:
dup(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10)

executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 1:
ioctl$BIOCSTSTAMP(0xffffffffffffffff, 0x80044284, &(0x7f0000000040)=0xda)
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$SMB_RECVB(r0, 0xc0306904, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="29e6", @byte, 0x0, 0x0, 0x0, 0x0})

executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @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, 0x44d, &(0x7f0000000040), 0x4)

executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x98)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_init(&(0x7f0000000240)=<r0=>0x0, 0x0)
ksem_post(r0)

executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x81}, {0x0, 0xfffffffffffffff9, 0xc9, 0x20000000}], 0x8001, 0x0, 0xfffffff7, 0x0)
setuid(0xee01)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r4, 0x7, 0x9}, 0x8)
socket$inet(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f0000000280))
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="0f7fbf235cd9da9c1c13eb8580b303df4fd7c7ccd90609ea24084bd790dbf0b49ade86a09975cee4f9ae33d15f45bb273be5730f7655bdfdae291d6cca1d983cfe63e1c3dc8025d1d21093baa927e04028eb25b9601ccace5c76d3179572ada3bfb100c920fdf3002eb27a3ba7f227bf419f3462cf4f95223c9bf44c8166186704cf87dcc7f1133c19347734e9c5fa97d86a4d82c18f986ebcdc3327522852eab124a84fcdfef1f267b59f486e764aaa23f313072eb0faeaadb25cd60e4327cab8bbb78603fe6807543cbabff2779d19c8f35e")
setgroups(0x0, &(0x7f0000000180))
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x1)
ksem_trywait(r6)
ksem_wait(r6)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$DIOCADDADDR(r7, 0xc4584434, &(0x7f0000000380)="3e527642317cee34407b69d40242224334a130c2e9ec64e858a71c4abe6642856882a19b80d608ea7cd8a40ce2cc317540a5b93012c83ef88588b5bdb63ea5074d560a0c89c90c6546631b76c2008d2f8e1ff5cdef10b6b5a646a97a")
ksem_trywait(r6)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ftruncate(r0, 0x7d0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), 0x4)

executing program 3:
r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r0, 0xc1b46d00, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x492b7, 0x0, 0x6, 0x0, 0x0, 0xfffbfffe, 0x0})

executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 3:
ioctl$BIOCSTSTAMP(0xffffffffffffffff, 0x80044284, &(0x7f0000000040)=0xda)
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$SMB_RECVB(r0, 0xc0306904, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="29e6", @byte, 0x0, 0x0, 0x0, 0x0})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDADDR(r2, 0xc4704434, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x10000}, &(0x7f0000001080)=0x98)

executing program 3:
getpid()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x17, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250", 0x0, 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x98)

executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_init(&(0x7f0000000240)=<r0=>0x0, 0x0)
ksem_post(r0)

executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 3:
ioctl$BIOCSTSTAMP(0xffffffffffffffff, 0x80044284, &(0x7f0000000040)=0xda)
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$SMB_RECVB(r0, 0xc0306904, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="29e6", @byte, 0x0, 0x0, 0x0, 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags})
open(0x0, 0x1, 0x100)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0)
r1 = socket(0x2, 0x1, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
ksem_open(&(0x7f00000000c0)=<r2=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_close(r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d", 0x10)

executing program 3:
getpid()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x17, &(0x7f0000000080)="00000000000000000000000000000017b670f5e6613250", 0x0, 0x0})

executing program 3:
bind$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
pwritev(r0, 0x0, 0x0, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
bind(r3, &(0x7f0000001280)=@in6={0x1c}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x4, 0x84)
sendto$inet(r4, 0x0, 0x42, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0xb)

executing program 2:
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x81, 0x8}, &(0x7f00000000c0)=0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4)
recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=""/175, 0xaf}, 0x87cf3d02b949a599)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0})

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags})
open(0x0, 0x1, 0x100)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0)
r1 = socket(0x2, 0x1, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
ksem_open(&(0x7f00000000c0)=<r2=>0x0, 0x0, 0x0, 0x0, 0x0)
ksem_close(r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d", 0x10)

executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_setattr(0xffffffffffffffff, &(0x7f0000000000), 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000300), 0x4)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
rfork(0x3040)

executing program 2:
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x81, 0x8}, &(0x7f00000000c0)=0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4)
recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=""/175, 0xaf}, 0x87cf3d02b949a599)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @loopback}, 0xc)

executing program 2:
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x10, 0x0, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_setattr(0xffffffffffffffff, &(0x7f0000000000), 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000300), 0x4)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xebbe, 0x0, 0x0, 0x0, 0x0})

executing program 1:
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x81, 0x8}, &(0x7f00000000c0)=0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4)
recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=""/175, 0xaf}, 0x87cf3d02b949a599)

executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x10, 0x0, 0x0)

executing program 1:
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000100)=@in={0x0, 0x2, 0x1, @multicast1}, 0x6f, &(0x7f0000000000)=[{&(0x7f0000000380)="cf", 0x1}], 0x1}, 0x0)
sendto$inet6(r0, &(0x7f0000001340)="8aafad1dd2e2be8ecbcc8da6116ee52c5cd7c2b78609d07a9c7fd8543e58938c6cb16dbae282bb982532b1624ded98afd07d5c956eb9c011c53b03d4b1b3c25817c092c38b596c0bcd988498b726832778ca10e7bb8f22d04fff1f374f39a72e36b9423f90f37620bb907af0fd47018254ec265c6bb3f4b2d7e8ad82b9108b6ae93a0ff9f9775d364b114c1eff680cf8e80ebd1c4241adb79018810a9105f9baadddbe21f8d506a35b4557f203a935a9490e22774383ee6f45ad09b434cd7ba66589739030c89c8e6b96b4ef9d4fdb66c4364c3c63df702dd1d36954493d8873", 0xe0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xebbe, 0x0, 0x0, 0x0, 0x0})

executing program 2:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x0, 0xfff, 0x2, 0x9e31, 0x5, 0xa5}, 0x98)

executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
r1 = dup(r0)
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000100)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})

executing program 2:
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x10, 0x0, 0x0)

executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xebbe, 0x0, 0x0, 0x0, 0x0})

executing program 2:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_unlink(0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0})

executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000007c0)='cdg\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x428, &(0x7f00000000c0), 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0xb980}}], 0x30}, 0x0)

executing program 2:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x0, 0xfff, 0x2, 0x9e31, 0x5, 0xa5}, 0x98)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @loopback}, 0xc)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xebbe, 0x0, 0x0, 0x0, 0x0})

executing program 2:
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600), 0x1)

executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x0, 0xfff, 0x2, 0x9e31, 0x5, 0xa5}, 0x98)

executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_ptr})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @init={0x14}, @sndrcv={0x2c}], 0x70}, 0x0)

executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000080))

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600), 0x1)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @init={0x14}, @sndrcv={0x2c}], 0x70}, 0x0)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xe}, 0x8)

executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000080))

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 2:
rfork(0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x30000000)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
syz_emit_ethernet(0xfef2, 0x0)
fstat(r2, &(0x7f0000000580))
fstatat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x4200)
setuid(r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x17a, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0xe6, &(0x7f0000000340)={@remote, @random="8b5b9ea9961e", [], {@generic={0x9957, "00b1c851da2694285bce92e9902c958f3922b98e425f10041da6fc159c54ad6c87386c0b5398f6e96cdbccc6aa8cc70a1bcaa047e72c19212d5cf5759a36869b8474e5633c62a1b56441377109d1f54df419ce5a0d44f5365a4a0fb2b801f471b96c6a1d824cdcaf6cf93cf118198970a10499752d14bb0512fa263c6f8a01d59687ee253a92b61381aff8aa1466c32135c13ba312166348d14efd8dc89691beaa9703a4276301dcc9ea23bb6a51c4670633a566d55a73e8b9f3de8f46f48521001ec62d3a9902cd8d671b88a7c97bff7c0b3e000bbe3aa1"}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r5], 0x9)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
vfork()
extattr_set_fd(r4, 0x2, &(0x7f0000000180)=']\\\x00', &(0x7f0000000280)="8bb13ef0d9b7d821e6f50f5cc2ff2755e93a7219506f2b8cd8368c31b64c63d6912a43b9e4ee3796823ccf8fff2e5ae2b993a9376e2c46288e9bdd95847503e53022a2bd9caf08863a3e94c5455555748c53f54bd6434fa42a33d149e1f6562fb4832f8277b72715d795e8b888499f8fe28ded089e5cd39ee39732d863379bec1220450491ac2998fafd53f6f507c2eca6931490f44e0970d90b2a79", 0x9c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @thr={0x0, 0x0}})
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000002c0)={0x17, 0x0, 0xfffffffffffffe08, 0x0, 0x10, &(0x7f0000000100)="e6a12a00"/16, 0x0, 0x6dcec92b, [0x0, 0x6, 0x0, 0x4]})

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600), 0x1)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x7fff}, &(0x7f0000000500)=0x18)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xe}, 0x8)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
fhopen(0x0, 0x0)
freebsd10_pipe(0x0)
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0xc0206921, &(0x7f0000002c80))
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x0, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r6 = socket(0x10, 0x1, 0xfb)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstatfs(r7, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r3, 0x73, "ba88973c61a7866b80107995db7eba2911627832db7c9a4d535e5f59cbf79aa29bacccf94f9dde2bfe81c8be3c38451904b64d66cd1859a8a80da227db12facf7afdaf22dcc78aaccf7201b151878cdf4058b92b10e80183e5eb561c23605c3e8ca64f4e986d98b8f1e54af89871fcf6d6e99b72285d4afc11de981714ff940c6d20c45deaf977563640997cb512156fe8151ef49ea78ac780ecd650c89bb6f36ae2"}, &(0x7f00000002c0)=0xfffffd5a)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
rfork(0x93040)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @init={0x14}, @sndrcv={0x2c}], 0x70}, 0x0)

executing program 1:
rfork(0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x30000000)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
syz_emit_ethernet(0xfef2, 0x0)
fstat(r2, &(0x7f0000000580))
fstatat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x4200)
setuid(r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x17a, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0xe6, &(0x7f0000000340)={@remote, @random="8b5b9ea9961e", [], {@generic={0x9957, "00b1c851da2694285bce92e9902c958f3922b98e425f10041da6fc159c54ad6c87386c0b5398f6e96cdbccc6aa8cc70a1bcaa047e72c19212d5cf5759a36869b8474e5633c62a1b56441377109d1f54df419ce5a0d44f5365a4a0fb2b801f471b96c6a1d824cdcaf6cf93cf118198970a10499752d14bb0512fa263c6f8a01d59687ee253a92b61381aff8aa1466c32135c13ba312166348d14efd8dc89691beaa9703a4276301dcc9ea23bb6a51c4670633a566d55a73e8b9f3de8f46f48521001ec62d3a9902cd8d671b88a7c97bff7c0b3e000bbe3aa1"}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r5], 0x9)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
vfork()
extattr_set_fd(r4, 0x2, &(0x7f0000000180)=']\\\x00', &(0x7f0000000280)="8bb13ef0d9b7d821e6f50f5cc2ff2755e93a7219506f2b8cd8368c31b64c63d6912a43b9e4ee3796823ccf8fff2e5ae2b993a9376e2c46288e9bdd95847503e53022a2bd9caf08863a3e94c5455555748c53f54bd6434fa42a33d149e1f6562fb4832f8277b72715d795e8b888499f8fe28ded089e5cd39ee39732d863379bec1220450491ac2998fafd53f6f507c2eca6931490f44e0970d90b2a79", 0x9c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @thr={0x0, 0x0}})
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 2:
open$dir(0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x3)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="92019dcbd64ee03b05658efef84552db"}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
rfork(0x1020)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x7fff}, &(0x7f0000000500)=0x18)

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x29, 0x0, 0x20, &(0x7f0000000040)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000540), &(0x7f00000003c0), &(0x7f00000005c0)})

executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000002c0)={0x17, 0x0, 0xfffffffffffffe08, 0x0, 0x10, &(0x7f0000000100)="e6a12a00"/16, 0x0, 0x6dcec92b, [0x0, 0x6, 0x0, 0x4]})

executing program 2:
open$dir(0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x3)

executing program 1:
rfork(0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x30000000)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
syz_emit_ethernet(0xfef2, 0x0)
fstat(r2, &(0x7f0000000580))
fstatat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x4200)
setuid(r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x17a, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0xe6, &(0x7f0000000340)={@remote, @random="8b5b9ea9961e", [], {@generic={0x9957, "00b1c851da2694285bce92e9902c958f3922b98e425f10041da6fc159c54ad6c87386c0b5398f6e96cdbccc6aa8cc70a1bcaa047e72c19212d5cf5759a36869b8474e5633c62a1b56441377109d1f54df419ce5a0d44f5365a4a0fb2b801f471b96c6a1d824cdcaf6cf93cf118198970a10499752d14bb0512fa263c6f8a01d59687ee253a92b61381aff8aa1466c32135c13ba312166348d14efd8dc89691beaa9703a4276301dcc9ea23bb6a51c4670633a566d55a73e8b9f3de8f46f48521001ec62d3a9902cd8d671b88a7c97bff7c0b3e000bbe3aa1"}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r5], 0x9)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
vfork()
extattr_set_fd(r4, 0x2, &(0x7f0000000180)=']\\\x00', &(0x7f0000000280)="8bb13ef0d9b7d821e6f50f5cc2ff2755e93a7219506f2b8cd8368c31b64c63d6912a43b9e4ee3796823ccf8fff2e5ae2b993a9376e2c46288e9bdd95847503e53022a2bd9caf08863a3e94c5455555748c53f54bd6434fa42a33d149e1f6562fb4832f8277b72715d795e8b888499f8fe28ded089e5cd39ee39732d863379bec1220450491ac2998fafd53f6f507c2eca6931490f44e0970d90b2a79", 0x9c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @thr={0x0, 0x0}})
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 3:
setgid(0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040)=0x9bd, 0x4)

executing program 3:
rfork(0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x30000000)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
syz_emit_ethernet(0xfef2, 0x0)
fstat(r2, &(0x7f0000000580))
fstatat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x4200)
setuid(r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x17a, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0xe6, &(0x7f0000000340)={@remote, @random="8b5b9ea9961e", [], {@generic={0x9957, "00b1c851da2694285bce92e9902c958f3922b98e425f10041da6fc159c54ad6c87386c0b5398f6e96cdbccc6aa8cc70a1bcaa047e72c19212d5cf5759a36869b8474e5633c62a1b56441377109d1f54df419ce5a0d44f5365a4a0fb2b801f471b96c6a1d824cdcaf6cf93cf118198970a10499752d14bb0512fa263c6f8a01d59687ee253a92b61381aff8aa1466c32135c13ba312166348d14efd8dc89691beaa9703a4276301dcc9ea23bb6a51c4670633a566d55a73e8b9f3de8f46f48521001ec62d3a9902cd8d671b88a7c97bff7c0b3e000bbe3aa1"}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r5], 0x9)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
vfork()
extattr_set_fd(r4, 0x2, &(0x7f0000000180)=']\\\x00', &(0x7f0000000280)="8bb13ef0d9b7d821e6f50f5cc2ff2755e93a7219506f2b8cd8368c31b64c63d6912a43b9e4ee3796823ccf8fff2e5ae2b993a9376e2c46288e9bdd95847503e53022a2bd9caf08863a3e94c5455555748c53f54bd6434fa42a33d149e1f6562fb4832f8277b72715d795e8b888499f8fe28ded089e5cd39ee39732d863379bec1220450491ac2998fafd53f6f507c2eca6931490f44e0970d90b2a79", 0x9c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @thr={0x0, 0x0}})
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 2:
accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x24, 0x10000000)
getpgrp(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x3, 0x84)
getsockopt$inet_mreqn(r1, 0x0, 0x6b, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000008480), 0x100, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r2, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba", 0xc3, 0x201c4, &(0x7f0000000740), 0xa)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="92019dcbd64ee03b05658efef84552db"}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
rfork(0x1020)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x29, 0x0, 0x20, &(0x7f0000000040)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000540), &(0x7f00000003c0), &(0x7f00000005c0)})

executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 3:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="92019dcbd64ee03b05658efef84552db"}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
rfork(0x1020)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x5}, 0xb)
recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)=""/125, 0x7d}, 0x0)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x29, 0x0, 0x20, &(0x7f0000000040)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000540), &(0x7f00000003c0), &(0x7f00000005c0)})

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000100)=@in={0x0, 0x2, 0x1, @multicast1}, 0x6f, &(0x7f0000000000)=[{&(0x7f0000000380)="cf", 0x1}], 0x1}, 0x0)
sendto$inet6(r0, &(0x7f0000001340)="8aafad1dd2e2be8ecbcc8da6116ee52c5cd7c2b78609d07a9c7fd8543e58938c6cb16dbae282bb982532b1624ded98afd07d5c956eb9c011c53b03d4b1b3c25817c092c38b596c0bcd988498b726832778ca10e7bb8f22d04fff1f374f39a72e36b9423f90f37620bb907af0fd47018254ec265c6bb3f4b2d7e8ad82b9108b6ae93a0ff9f9775d364b114c1eff680cf8e80ebd1c4241adb79018810a9105f9baadddbe21f8d506a35b4557f203a935a9490e22774383ee6f45ad09b434cd7ba66589739030c89c8e6b96b4ef9d4fdb66c4364c3c63df702dd1d36954493d8873", 0xe0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x21, @sigval_int, @thr={0x0, 0x0}})
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0xb, 0x0, 0x10, &(0x7f0000000040)="72e8789fa2e77d9bcf47eaa3c96be443", 0x0, 0x0, 0x0, 0x7d32559c})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x5c10, &(0x7f0000000640), 0x0, 0x0, &(0x7f00000004c0)})

executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x7a, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000002a60370bc0500"}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
open$dir(0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setpgid(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000540))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000cc0), 0x40, 0x0)
ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda3ae5279363b0a055bf"}, 0x0, 0x0, 0x20})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000, @spare=[0x20000, 0x100000000, 0x5, 0x6, 0x0, 0x0, 0xfff, 0x18000000000000]})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x4}, 0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setrlimit(0x3, &(0x7f0000000000)={0xffffffffffff1e89})

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setrlimit(0x3, &(0x7f0000000000)={0xffffffffffff1e89})

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)

executing program 1:
r0 = socket(0x1c, 0x1, 0x0)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{}, {0x0, 0xfffffffffffffffe}}, 0x2200)
open$dir(0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
kqueue()
getuid()
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
rfork(0x3060)

executing program 1:
open$dir(0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setpgid(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000540))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000cc0), 0x40, 0x0)
ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda3ae5279363b0a055bf"}, 0x0, 0x0, 0x20})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x10000, @spare=[0x20000, 0x100000000, 0x5, 0x6, 0x0, 0x0, 0xfff, 0x18000000000000]})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x4}, 0x8)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 3:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

executing program 3:
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0xfff}, 0x24)
ksem_init(0x0, 0x2)
ksem_init(&(0x7f0000000480), 0xfffffeff)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
fstatfs(r0, &(0x7f0000000000))

executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, <r2=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@empty, r2}, 0x14)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x26, 0x2, 0x0)
shutdown(r1, 0x1)
r2 = getsid(0x0)
r3 = socket(0x1c, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x180, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
r5 = fork()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000040)=r5)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2)
fcntl$lock(r3, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0x101, 0x5, r5})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0xcbe}, 0x39, 0x8, 0x5, 0x270, 0x0, 0x23, r2, r5})
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r6, &(0x7f0000000b00)="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", 0x301, 0x104, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
shutdown(r6, 0x1)
r7 = fcntl$getown(r6, 0x5)
freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, r8, 0x0, 0xffffffffffffffff, 0x37, 0x0, 0x7ff}, 0x2ac3, 0x800a62, 0x0, 0x0, r7, r7, 0x6})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000580), 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="e5b061476c0a77c3201e7c56d79dc744f5576efeab7e3285fec65c4f1bab3cd56556848b296605a825b7d30ec4ac28ffc21becba2a7be730907458a4300232e4756ddc9d8f3ccc019a6f36735350954eca9a105b7ea2eaac6eeb76cdf375d3ac5b68b2cfb2da9d664a9fef62a3a1f659f48341ddf2881e708c664a98e192b61b71377de2a8a90aead82d53cc88965fedf567d1d3b8cc78000656c808317bb2d2f5ad8019a426d54582b552b9d86bf022c394879131200a4c79a82d5f034cdccf3c5f4f1841c613048d09ca1e2e5ce19b873278a2acf6227b935b11dc858f3caa8c518912b46918c4f32d7664838dd33cdb49e7819cc0", 0xf6}, {&(0x7f0000000280)="77c7504c85f0a0fac4462c2e00dd5fde9d71967b6f521024d7b7924f517a5cd9452f48d0bb2684300617c5b5c5b09ef4f59ff295218ce0e013a51f1b96fc2d17437a4705a13a636c310ed80def67e7b6313fe7ab538bb3aaca23b100e5ee2f24fe3988ecbc7b17db691a", 0x6a}, {&(0x7f0000000380)="d8f2f0042587463c31734f5cc31b6aa045e8ca99cf0ac7aee3d706d0c71d22bb3dd3be05777de8cc48d6e04629a4682bb8313d01e41958d1dedc346aa77be549bd1e67a276b5cac92cffeb73d24b99e46f309a4a18c33198832d805f185b26cf0fa8009ea786cb669afe4f67b1f5cf15dfdd10c6d043e3296033e6e714dce1c1ef3ea2393b15f1362d28c4060dab7bd5d64f31b1d285da1599e1249857f7f3a78dfe542b", 0xa4}, {&(0x7f00000001c0)="469b95b9691e93fa3982ea08a57a280246fb65fdb4e39fc7a823e4979a6db0ac61879c0014cc907f6a9cacccb5effb", 0x2f}, {&(0x7f00000004c0)="b7cabe46d6ec0aeb3fcffe2eb29102bbba081094adc555bf8b64c60d1a59f4a63b49c21f62fc9ee837cd2974bf58f8a793dbcdc215cc8f4fd794dfedf75bfe09aa7456b38b239c1cf8babf474f236bd4b91db0ea0250eb256b958299ff0e1aed53225aee57036b", 0x67}, {&(0x7f0000000200)='y', 0x1}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="1bc9a875e904d71a6d000900401b0877d0c179b6e81f8c19488347ea75033edf04c5d9eef31f9d470ec832f943ff39a462e441c71cbf0fec7ac5735d4a867708ccac01fda0d9aee54765b9be61faa088cc471060253a36fe2724405e3ce801069676111d12cd094537fb65c7a6b5867fe561ffe4a6681496fdac896491c084511c7357fd117ff12a1cc08143d7b7289c610adbb2e3817cdd1890d297f2ae4ddbaffba34c43a11e0c1b025db8df66747173aa161e457682f06eaa1cd830e6b304e02a4d0692", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f9ea000075ebe7e9a6dc1e357d598590d2f7eb99c34466023377e4d95df4625fa800fe6df6d4576efa1edc650c2075429a6c88f4e9ece7a478d5bb57ca4dc6cd1a2bd1694535cccff72f73734e149213130e3efe1a0dcb2392ac6866e3bbbc58480b7e0f3fd2067e8d6e0610e0c93d5eae69607a178c4cd7490ced07c9a5be46e310b21748c206a78bc0d034d219430238f8546b0008c7c1b1499f496e75df790730f4", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000cdce6234ca846773000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="00d80000"], 0x158, 0x1}, 0x5)
getresgid(&(0x7f0000000fc0)=<r9=>0x0, &(0x7f0000001000), &(0x7f0000001040))
freebsd11_fstatat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = getegid()
fstatat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, 0x200)
freebsd11_fstatat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x600)
sendmsg$unix(r1, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="0b04f4887ca3b0f215d0caebd927da0c7d63f4cca6be63cdc5a008af7d86b4a5644cdf9e363782a28797ce2db9afcfcef4efb08bdda2bde58267c0dbbb62ab752f6d3c9a5b9b4e129cbaa7a3171a75151e5aea9416fc7c8d03dd6b61ab4e84d15364684525fbd2499df6c364fc6fe78ed9ed32138f9173cf6cfd6657028a3aaa7976cc4386f54ea377d29e4c90efc6f19c2e64a94f7140ca89da0682e9e33fd551cbf772f3803d132e28f0ed17a5d912adff7afcf48ee3806e91eb6ee0436b422c28ec4a5d61cbbd7ad2fd44924c6de1f96ef412f79d4420aaa8d600d44e689e264671b545f03ffb297d390cafec4a3dd514", 0xf2}, {&(0x7f0000000180)="f8fe21a208d1749a2b230bb89099772fa6d64f5275b0b4dfa749b510df188e3e2133b0d080d965a16238dbca5b93f3f196d0c7e5db74898ecab9d152ea52ecf07b5cfd", 0x43}, {&(0x7f0000000200)="c266dcf8438f77dfec33e5a50469215551b062ac1058cd06a8a770157256841c16a9e9f10680cba71c42ff660c493eef188ea0fb9f81b7f4afd961555ad4fe675144ac34a338744aabdbfbda9e362b93594f5f8566217506cc2bf227dbd52b60145dfbccee7cd916e2407b", 0x6b}, {&(0x7f0000000280)="66875492f40dbf61eec98526b644dc457ef6e2fb1d11260c1c0d496b0b299612f047d25f3a4d1a6609a70ae4dbde8acb175ee59992c7f74f8e7d5f998733bd60d3562261ddbde523c4821df218718643e0d35b045fa5c5db236a2acb3f3deb54b2423a454e5bc89f5140fcab55bbffc2e43880d72c5b8aa2f785a3732c0e21d66b0289e5c978fba2435cf1c04891ce967fa602c59b", 0x95}, {&(0x7f0000000340)="41922dcb95710117a9adae5b5eaef34b5093785e31c8be9b9fd7bfcbf754b7154d56834c57622a42216ff63e83f66e6975974edaa6cd2bac51ee6c9e43465feb61562ae65c03dc", 0x47}, {&(0x7f00000003c0)="2000147a2892e800284d98e05c05f7064ebcfbd4b5d45e1061677a04c3957dce772fd310ea48666e2cdfbd08", 0x2c}, {&(0x7f0000000400)}], 0x7, &(0x7f0000001340)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, r9, r10, r11, 0x0, r12, r13]}], 0xc0, 0x20000}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

executing program 3:
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r0})
kmq_notify(0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x5, @sigval_ptr, @spare=[0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x28, 0x0, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdbeffff, [0x0, 0x3]})

executing program 1:
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x8)
sendto$inet(r0, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000400), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}, {0xffffffffffffffc1}], 0x2})
getpeername(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x8, 0x0, 0x1]})
accept(r0, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x84)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='%\\^\x94-\x04', 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x3, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
link(0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 1:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="056de9c956a1dfab4788cc6c36ff0fe9"}}, r2, 0x0, 0x0, 0x192}, 0xca)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

executing program 1:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="056de9c956a1dfab4788cc6c36ff0fe9"}}, r2, 0x0, 0x0, 0x192}, 0xca)

executing program 1:
r0 = openat$kbd(0xffffff9c, &(0x7f0000000440), 0x0, 0x0)
cap_fcntls_limit(r0, 0x8)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
r1 = fork()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r1)
getppid()
cpuset(&(0x7f00000000c0))
r2 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0xfffffffc]})
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x1}, 0x8c)
sendto(r4, &(0x7f0000000040)="fd", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
connect$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa7}, 0x1c)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000000c0)=0x1c1c, 0x2d)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet(0x2, 0x3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x4)
freebsd11_lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000800))
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f00000025c0)="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", 0x1035, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @loopback, 0xfbffffc0}, 0x1c)

executing program 2:
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x8)
sendto$inet(r0, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000400), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}, {0xffffffffffffffc1}], 0x2})
getpeername(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x8, 0x0, 0x1]})
accept(r0, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x84)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='%\\^\x94-\x04', 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x3, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
link(0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 2:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="056de9c956a1dfab4788cc6c36ff0fe9"}}, r2, 0x0, 0x0, 0x192}, 0xca)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

executing program 2:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="056de9c956a1dfab4788cc6c36ff0fe9"}}, r2, 0x0, 0x0, 0x192}, 0xca)

executing program 2:
r0 = openat$kbd(0xffffff9c, &(0x7f0000000440), 0x0, 0x0)
cap_fcntls_limit(r0, 0x8)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
r1 = fork()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r1)
getppid()
cpuset(&(0x7f00000000c0))
r2 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0xfffffffc]})
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x1}, 0x8c)
sendto(r4, &(0x7f0000000040)="fd", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 2:
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x8)
sendto$inet(r0, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000400), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}, {0xffffffffffffffc1}], 0x2})
getpeername(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x8, 0x0, 0x1]})
accept(r0, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x84)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='%\\^\x94-\x04', 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x3, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
link(0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, <r2=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@empty, r2}, 0x14)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

executing program 2:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x100004)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000500)=r1)
fstat(0xffffffffffffffff, &(0x7f0000001640))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQV0(r4, 0xc1004430, &(0x7f0000000100))
symlink(0x0, &(0x7f0000000100)='./file0\x00')
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r5 = fcntl$dupfd(r2, 0x0, r2)
listen(r5, 0x0)
rfork(0x1000)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
fstatfs(r0, &(0x7f0000000000))

executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, <r2=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@empty, r2}, 0x14)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

executing program 0:
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x8)
sendto$inet(r0, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000400), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}, {0xffffffffffffffc1}], 0x2})
getpeername(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x4, 0x8, 0x0, 0x1]})
accept(r0, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x84)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='%\\^\x94-\x04', 0x200, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x3, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64], 0x3ef)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
link(0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 0:
r0 = openat$kbd(0xffffff9c, &(0x7f0000000440), 0x0, 0x0)
cap_fcntls_limit(r0, 0x8)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
r1 = fork()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r1)
getppid()
cpuset(&(0x7f00000000c0))
r2 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0xfffffffc]})
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x1}, 0x8c)
sendto(r4, &(0x7f0000000040)="fd", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 0:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="056de9c956a1dfab4788cc6c36ff0fe9"}}, r2, 0x0, 0x0, 0x192}, 0xca)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x3})

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
fstatfs(r0, &(0x7f0000000000))

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

executing program 0:
r0 = openat$kbd(0xffffff9c, &(0x7f0000000440), 0x0, 0x0)
cap_fcntls_limit(r0, 0x8)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
r1 = fork()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r1)
getppid()
cpuset(&(0x7f00000000c0))
r2 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0xfffffffc]})
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x1}, 0x8c)
sendto(r4, &(0x7f0000000040)="fd", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x1)

executing program 0:
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000180)={@local, @random="18020010003c", [], {@ipv6={0x86dd, {0x0, 0x6, "080200", 0x97, 0x0, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x3, 0x8}, {"26b0850a396f1a62db05bbbb43a0afc7645bc8f2ec550c482e6865898f81ddc0e607e899f24de6cf2b8d79a099a1bfa644a240e56e542c9057e203afee986de75ddef7cbd2bbe3a78c2b37709e29a9be934206fecd52592417f8fe47e6228c96fb9e114f3a50251a77abb085bbbcf68ec0e7f9c27cf0caf29959b0e483a5c4593476662a1c90ae2878b4ade89e1253"}}}}}}})

executing program 0:
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_int, @ke_flags})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')

executing program 0:
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_int, @ke_flags})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001b40)={0x1, 0xe, @sival_int, @ke_flags})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x80, 0x3410, 0x2ad, 0x9, 0xfff, 0x87c, 0x7f, r3}, 0x20)
shutdown(r0, 0x1)

executing program 0:
syz_emit_ethernet(0x3e, &(0x7f0000000640)={@broadcast, @random="814452ff9872", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})

executing program 0:
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000180)={@local, @random="18020010003c", [], {@ipv6={0x86dd, {0x0, 0x6, "080200", 0x97, 0x0, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x3, 0x8}, {"26b0850a396f1a62db05bbbb43a0afc7645bc8f2ec550c482e6865898f81ddc0e607e899f24de6cf2b8d79a099a1bfa644a240e56e542c9057e203afee986de75ddef7cbd2bbe3a78c2b37709e29a9be934206fecd52592417f8fe47e6228c96fb9e114f3a50251a77abb085bbbcf68ec0e7f9c27cf0caf29959b0e483a5c4593476662a1c90ae2878b4ade89e1253"}}}}}}})

executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
dup(0xffffffffffffffff)
socket(0x17, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x82)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int, @spare=[0x10000, 0x6]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket(0x17, 0x10000000, 0x5b)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000003c0), 0x4)
bind$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), 0x4)
bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = kqueue()
freebsd11_kevent(r0, 0x0, 0x42, 0x0, 0xffffffffffffff50, 0x0)

executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/149, 0x95}, 0x41)

executing program 3:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 1:
r0 = openat$kbd(0xffffff9c, &(0x7f0000000440), 0x0, 0x0)
cap_fcntls_limit(r0, 0x8)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
r1 = fork()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r1)
getppid()
cpuset(&(0x7f00000000c0))
r2 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0xfffffffc]})
r4 = dup2(r3, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x1}, 0x8c)
sendto(r4, &(0x7f0000000040)="fd", 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 0:
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000180)={@local, @random="18020010003c", [], {@ipv6={0x86dd, {0x0, 0x6, "080200", 0x97, 0x0, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x3, 0x8}, {"26b0850a396f1a62db05bbbb43a0afc7645bc8f2ec550c482e6865898f81ddc0e607e899f24de6cf2b8d79a099a1bfa644a240e56e542c9057e203afee986de75ddef7cbd2bbe3a78c2b37709e29a9be934206fecd52592417f8fe47e6228c96fb9e114f3a50251a77abb085bbbcf68ec0e7f9c27cf0caf29959b0e483a5c4593476662a1c90ae2878b4ade89e1253"}}}}}}})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x3})

executing program 0:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000009b00"}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

executing program 0:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @spare})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/149, 0x95}, 0x41)

executing program 1:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 3:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
dup(0xffffffffffffffff)
socket(0x17, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x82)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int, @spare=[0x10000, 0x6]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket(0x17, 0x10000000, 0x5b)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000003c0), 0x4)
bind$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x1, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), 0x4)
bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10)

executing program 2:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x3})

executing program 3:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
connect$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa7}, 0x1c)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000000c0)=0x1c1c, 0x2d)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet(0x2, 0x3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x4)
freebsd11_lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000800))
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f00000025c0)="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", 0x1035, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @loopback, 0xfbffffc0}, 0x1c)

executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000640)={@broadcast, @random="814452ff9872", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})

executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = kqueue()
freebsd11_kevent(r0, 0x0, 0x42, 0x0, 0xffffffffffffff50, 0x0)

executing program 2:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 0:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x2, 0x5, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x1)

executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x100004)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000500)=r1)
fstat(0xffffffffffffffff, &(0x7f0000001640))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQV0(r4, 0xc1004430, &(0x7f0000000100))
symlink(0x0, &(0x7f0000000100)='./file0\x00')
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r5 = fcntl$dupfd(r2, 0x0, r2)
listen(r5, 0x0)
rfork(0x1000)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x3})

Expensive callout(9) function: 0xffffffff814c0160(0xfffffe006b40d5c0) 0.002388661 s
executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000640)={@broadcast, @random="814452ff9872", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})

executing program 1:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="000a0005"], 0x58)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

executing program 1:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 2:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000640)={@broadcast, @random="814452ff9872", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
listen(r0, 0x0)

executing program 1:
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140), 0xc)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x466, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 1:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000009b00"}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 2:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
pipe2(0x0, 0x0)
ksem_destroy(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000280)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10001}}}, 0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)

executing program 1:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 1:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 1:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 3:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
connect$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa7}, 0x1c)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000000c0)=0x1c1c, 0x2d)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet(0x2, 0x3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x4)
freebsd11_lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000800))
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f00000025c0)="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", 0x1035, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @loopback, 0xfbffffc0}, 0x1c)

executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 0:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x100004)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000500)=r1)
fstat(0xffffffffffffffff, &(0x7f0000001640))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQV0(r4, 0xc1004430, &(0x7f0000000100))
symlink(0x0, &(0x7f0000000100)='./file0\x00')
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r5 = fcntl$dupfd(r2, 0x0, r2)
listen(r5, 0x0)
rfork(0x1000)

executing program 2:
fhstatfs(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}}, 0x0)

executing program 0:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000009b00"}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 0:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 2:
semget$private(0x0, 0x3, 0x104)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r0, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0xac, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x7fff}, 0x8)
sendto(0xffffffffffffffff, &(0x7f00000009c0)="929e52c2ef69923c8ef1f37f18ff57d65155c32e0da654141c8d7237340542d103f596a0d377bcb328045f8eed5879c7e2b977a78eed6315f5e1f097aa17aa0a6fa1dc384f56c315a6040b4c", 0x4c, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="2800000000000000ffff00000100000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d"], 0x38, 0x1}, 0x189)
fstatat(r4, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r5, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r5, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
dup(r7)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)

executing program 0:
socket$inet6(0xa, 0x3, 0x6)
syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60cd8fdb0004060000000000020000000000ffffac1e0001ff020000000000000000000000000001"])

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)='u', 0x1}], 0x1, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockname$inet6(r0, 0x0, &(0x7f0000000080))

executing program 0:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_nanosleep(0xc, 0x1, &(0x7f0000000100)={0xd00}, 0x0)
rfork(0x0)
socket(0x0, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9d87}, 0x24)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80004522, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x0)
ksem_wait(r1)
syz_emit_ethernet(0x4a, 0x0)
vfork()
rfork(0x0)
setreuid(0xffffffffffffffff, 0xee01)
setpriority(0x0, 0x0, 0xfffffffc)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000004b00)={0x0, 0x7, 0xa9}, &(0x7f0000000140)=0x8)
rfork(0x0)

executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0xb, 0x7, 0x10, &(0x7f0000000100)="0070c6516f3845000042bfdf62685686", 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76d, [0x0, 0x2]})

executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

executing program 0:
socket$inet6(0xa, 0x3, 0x6)
syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60cd8fdb0004060000000000020000000000ffffac1e0001ff020000000000000000000000000001"])

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)='u', 0x1}], 0x1, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockname$inet6(r0, 0x0, &(0x7f0000000080))

executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x8000080, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)
rfork(0x0)

executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_nanosleep(0xc, 0x1, &(0x7f0000000100)={0xd00}, 0x0)
rfork(0x0)
socket(0x0, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9d87}, 0x24)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0xb, 0x7, 0x10, &(0x7f0000000100)="0070c6516f3845000042bfdf62685686", 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76d, [0x0, 0x2]})

executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)='u', 0x1}], 0x1, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockname$inet6(r0, 0x0, &(0x7f0000000080))

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
connect$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa7}, 0x1c)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000000c0)=0x1c1c, 0x2d)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet(0x2, 0x3, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x4)
freebsd11_lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000800))
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f00000025c0)="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", 0x1035, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @loopback, 0xfbffffc0}, 0x1c)

executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_nanosleep(0xc, 0x1, &(0x7f0000000100)={0xd00}, 0x0)
rfork(0x0)
socket(0x0, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9d87}, 0x24)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0xb, 0x7, 0x10, &(0x7f0000000100)="0070c6516f3845000042bfdf62685686", 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76d, [0x0, 0x2]})

executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc)

executing program 3:
ksem_init(0x0, 0x80000001)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
open(0x0, 0x60142, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x459, &(0x7f00000001c0), 0x4)
fork()
vfork()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xffffffe3}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)

executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_nanosleep(0xc, 0x1, &(0x7f0000000100)={0xd00}, 0x0)
rfork(0x0)
socket(0x0, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9d87}, 0x24)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0xb, 0x7, 0x10, &(0x7f0000000100)="0070c6516f3845000042bfdf62685686", 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76d, [0x0, 0x2]})

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
open(0x0, 0x60142, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x459, &(0x7f00000001c0), 0x4)
fork()
vfork()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xffffffe3}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)

executing program 3:
fhstatfs(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}}, 0x0)

executing program 3:
accept(0xffffffffffffff9c, 0x0, 0x0)
cap_ioctls_limit(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x28, 0x1d, 0xc5, &(0x7f0000000280)="b05c43f3e910a608a72956d8b8183c682bfe24cb44ba18140687a6826f079bd25089778f50c532c0259669c5c44a76aa943d09495cbbc115a8fc2e45757791ed1dcef66d5cd363dee808853a609909080147a44162a29c872ba6f9e9b56f00fe30c1052a948f07b3a2908d00e4b7b746bd993484378a64990dc9ebf40c20da8a3a4e62d3be9b34bf3a3db63508ff6eaa1fa86a211194ce9f7cbf4b0cebdc896a8ad43060262dd67320fdd60026fa5c256f80c433e95a7c5a93c6da840117b7bb666d1650ca", 0x7c, &(0x7f0000000380)="4720a64be34b07f1f16342f102f4546a4067cdd2d6927226459d9ed936a811b4938fa1c16c0064ae1999e16f59e241a6358b643c266ea2ee40f6ab9f5b0cfee4de539d2ec2a7f55dcbc462e5a82a5b3ac3b04f7e6d0411b988efe6f1916449dc19339bec2b203d18abbf119a56e122dcf22f5ecb05138a704b86345a", 0x3, 0x59, [0x30f419d9, 0x0, 0x3c]})

executing program 3:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000600), 0x8)
fstat(r0, &(0x7f0000000000))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @thr={0x0, 0x0}})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x0, 0x8000, 0x566}, 0x8)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000600), 0x8)
fstat(r0, &(0x7f0000000000))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @thr={0x0, 0x0}})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x0, 0x8000, 0x566}, 0x8)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
open(0x0, 0x60142, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x459, &(0x7f00000001c0), 0x4)
fork()
vfork()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xffffffe3}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)

executing program 1:
fhstatfs(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}}, 0x0)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
open(0x0, 0x60142, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x459, &(0x7f00000001c0), 0x4)
fork()
vfork()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xffffffe3}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int, @spare})
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r1 = dup(r0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006c9a7100 start 14 offset 14 proto -1
cpuid = 1
time = 1713412422
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00572168d0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057216a30
vpanic() at vpanic+0x26a/frame 0xfffffe0057216bf0
panic() at panic+0xb5/frame 0xfffffe0057216cb0
vtnet_txq_encap() at vtnet_txq_encap+0xa96/frame 0xfffffe0057216e30
vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2d0/frame 0xfffffe0057216f30
vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe0057216f70
ether_output_frame() at ether_output_frame+0x30c/frame 0xfffffe0057217030
ether_output() at ether_output+0x118f/frame 0xfffffe00572171a0
ip_output_send() at ip_output_send+0x2a2/frame 0xfffffe0057217210
ip_output() at ip_output+0x2cc0/frame 0xfffffe0057217410
udp_send() at udp_send+0x1aa9/frame 0xfffffe0057217650
udp6_send() at udp6_send+0x767/frame 0xfffffe0057217930
sosend_dgram() at sosend_dgram+0x65f/frame 0xfffffe00572179a0
sousrsend() at sousrsend+0x117/frame 0xfffffe0057217a30
kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0057217b90
sendit() at sendit+0x15f/frame 0xfffffe0057217bf0
sys_sendto() at sys_sendto+0x181/frame 0xfffffe0057217d10
ia32_syscall() at ia32_syscall+0x4aa/frame 0xfffffe0057217f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c
KDB: enter: panic
[ thread pid 1402 tid 100543 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23cd1b7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xfffffe006fa00000
rdx                    0x3ffff
rbx         0xffffffff826e6000  .str.27
rsp         0xfffffe0057216a10
rbp         0xfffffe0057216a30
rsi                    0x40001
rdi         0xffffffff815ba319  printf+0x149
r8                           0
r9                  0xffffffff
r10                          0
r11                        0x2
r12         0xfffffe00753a0000
r13         0xfffffffffffffffd
r14         0xffffffff826e6000  .str.27
r15                          0
rip         0xffffffff815a6ede  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23cd1b7(%rip)
db> show proc
Process 1402 (syz-executor.1) at 0xfffffe006dcfd060:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 771 at 0xfffffe006dc8eae0
 ABI: FreeBSD ELF32
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe006da214d0
   (map 0xfffffe006da214d0)
   (map.pmap 0xfffffe006da21590)
   (pmap 0xfffffe006da21600)
 threads: 2
100156                   RunQ                                syz-executor.1
100543                   Run     CPU 1                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1402   771   771     0  R       (threaded)                  syz-executor.1
100156                   RunQ                                syz-executor.1
100543                   Run     CPU 1                       syz-executor.1
 1401   774   774     0  R       (threaded)                  syz-executor.2
100247                   Run     CPU 0                       syz-executor.2
100542                   RunQ                                syz-executor.2
 1398  1397   777     0  S       uwait   0xfffffe006e125180  syz-executor.3
 1397   777   777     0  R       (threaded)                  syz-executor.3
100449                   RunQ                                syz-executor.3
100539                   S       sbwait  0xfffffe006b45158c  syz-executor.3
100540                   S       uwait   0xfffffe006e0eeb00  syz-executor.3
 1391   785   424     0  S       nanslp  0xffffffff83955481  sleep
 1387     1   771     0  S       uwait   0xfffffe0007b6e800  syz-executor.1
 1382     1   777     0  S       uwait   0xfffffe00584ca780  syz-executor.3
 1361   770   770     0  SE      sbwait  0xfffffe0059748ddc  syz-executor.0
 1360     1   774     0  SV      uwait   0xfffffe006e124280  syz-executor.2
 1269     1   771     0  S       uwait   0xfffffe006e124680  syz-executor.1
 1240     1   770     0  S       umtxn   0xfffffe006e125000  syz-executor.0
 1229     1   770     0  S       uwait   0xfffffe006e0ee600  syz-executor.0
 1211     1   774     0  S       uwait   0xfffffe006e0ee900  syz-executor.2
 1199     1   771     0  S       uwait   0xfffffe006e0ee800  syz-executor.1
 1190     1   777     0  SV      uwait   0xfffffe006e0ee700  syz-executor.3
 1187     1   770     0  S       uwait   0xfffffe006e124380  syz-executor.0
 1177     1   774     0  S       uwait   0xfffffe006e123a00  syz-executor.2
 1175     1   771     0  S       uwait   0xfffffe0007980580  syz-executor.1
 1170     1   770     0  S       uwait   0xfffffe006e124e80  syz-executor.0
 1155     1   777     0  S       uwait   0xfffffe00584c9280  syz-executor.3
 1153     1   774     0  SV      uwait   0xfffffe0007b70680  syz-executor.2
 1151     1   770     0  S       uwait   0xfffffe006e124980  syz-executor.0
 1150     1   771     0  S       uwait   0xfffffe006e123900  syz-executor.1
 1147     1   777     0  S       uwait   0xfffffe00584ca000  syz-executor.3
 1093     1   770     0  S       uwait   0xfffffe0007b6f480  syz-executor.0
  980     0     0     0  DL      mdwait  0xfffffe0074d01000  [md0]
  917     1   770     0  T                                   syz-executor.0
  912     1   771     0  T                                   syz-executor.1
  902     1   774     0  T                                   syz-executor.2
  900     1   777     0  T                                   syz-executor.3
  899     1   774     0  T                                   syz-executor.2
  895     1   774     0  T                                   syz-executor.2
  893     1   774     0  T                                   syz-executor.2
  891     1   774     0  T                                   syz-executor.2
  889     0     0     0  DL      -       0xffffffff83a652c0  [soaiod4]
  888     0     0     0  DL      -       0xffffffff83a652c0  [soaiod3]
  887     0     0     0  DL      -       0xffffffff83a652c0  [soaiod2]
  886     0     0     0  DL      -       0xffffffff83a652c0  [soaiod1]
  884     1   770     0  T                                   syz-executor.0
  821     0     0     0  DL      aiordy  0xfffffe006dcfa560  [aiod4]
  820     0     0     0  DL      aiordy  0xfffffe006dcfaac0  [aiod3]
  819     0     0     0  DL      aiordy  0xfffffe006dcfb020  [aiod2]
  818     0     0     0  DL      aiordy  0xfffffe006dcfb580  [aiod1]
  785   776   424     0  S       wait    0xfffffe006dcfcb00  sh
  777   768   777     0  Rs                                  syz-executor.3
  776   424   424     0  S       wait    0xfffffe006dc905c0  sh
  774   768   774     0  Ss      nanslp  0xffffffff83955481  syz-executor.2
  771   768   771     0  Rs                                  syz-executor.1
  770   768   770     0  Ss      nanslp  0xffffffff83955481  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100118                   S       uwait   0xfffffe00584c9700  syz-fuzzer
100119                   S       uwait   0xfffffe0007b6e300  syz-fuzzer
100120                   S       wait    0xfffffe006dc8f5a0  syz-fuzzer
100121                   S       uwait   0xfffffe0007b6e600  syz-fuzzer
100122                   S       uwait   0xfffffe00584c9800  syz-fuzzer
100123                   S       uwait   0xfffffe00584c9900  syz-fuzzer
100124                   S       wait    0xfffffe006dc8f5a0  syz-fuzzer
100125                   S       wait    0xfffffe006dc8f5a0  syz-fuzzer
100127                   S       uwait   0xfffffe0007b6d000  syz-fuzzer
100131                   S       wait    0xfffffe006dc8f5a0  syz-fuzzer
100132                   S       kqread  0xfffffe0057f82000  syz-fuzzer
100163                   S       uwait   0xfffffe0007980380  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006dc8fbb0  csh
  764   682   764     0  Ss      select  0xfffffe0007877040  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe005801d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe0059372cb0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe0007cc14b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00543690b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00543698b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe0007cc30b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe005436a0b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe005436a8b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe005436b0b0  getty
  738     1    18     0  S+      piperd  0xfffffe00596a8888  logger
  737   736    18     0  S+      nanslp  0xffffffff83955481  sleep
  736     1    18     0  S+      wait    0xfffffe00585ee5a0  sh
  686     1   686     0  Ss      nanslp  0xffffffff83955480  cron
  682     1   682     0  Ss      select  0xfffffe0007877740  sshd
  495     1   495     0  Ss      select  0xfffffe00078777c0  syslogd
  424     1   424     0  Ss      wait    0xfffffe00585edae0  devd
  423     1   423    65  Ss      select  0xfffffe0007877940  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877a40  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877c40  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a72ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe9060  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a71180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe006b230ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aba700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa2578  [dom0]
100080                   D       launds  0xffffffff83aa2584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d492a0  [uma]
    7     0     0     0  DL      -       0xffffffff836d2c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8424bbb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff84823760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369d340  [doneq0]
100045                   D       -       0xffffffff8369d2c0  [async]
100076                   D       -       0xffffffff8369d140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9dd20  [crypto]
100042                   D       crypto_ 0xfffffe0057f84030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0057f84080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0057eb9c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838fdde0  [g_event]
100036                   D       -       0xffffffff838fde00  [g_up]
100037                   D       -       0xffffffff838fde20  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420b040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a9e780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838fe7c0  [swapper]
100005                   D       -       0xfffffe00085f7d00  [softirq_0]
100006                   D       -       0xfffffe00085f7c00  [softirq_1]
100007                   D       -       0xfffffe00085f7b00  [if_io_tqg_0]
100008                   D       -       0xfffffe00085f7a00  [if_io_tqg_1]
100009                   D       -       0xfffffe00085f7900  [if_config_tqg_0]
100010                   D       -       0xfffffe00085f7800  [pci_hp taskq]
100011                   D       -       0xfffffe00085f7700  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085f7400  [thread taskq]
100016                   D       -       0xfffffe00085f7200  [aiod_kick taskq]
100017                   D       -       0xfffffe00085f7100  [deferred_unmount ta]
100018                   D       -       0xfffffe00085f7000  [inm_free taskq]
100019                   D       -       0xfffffe00085f6e00  [in6m_free taskq]
100020                   D       -       0xfffffe00085f6d00  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f6c00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f6b00  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f6a00  [firmware taskq]
100039                   D       -       0xfffffe00085f6700  [crypto_0]
100040                   D       -       0xfffffe00085f6700  [crypto_1]
100055                   D       -       0xfffffe00085f6500  [vtnet0 rxq 0]
100056                   D       -       0xfffffe00085f6400  [vtnet0 txq 0]
100057                   D       -       0xfffffe00085f6300  [vtnet0 rxq 1]
100058                   D       -       0xfffffe00085f6200  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0057fbd380  [virtio_balloon]
100066                   D       -       0xffffffff826eb240  [deadlkres]
100070                   D       -       0xfffffe005857ab00  [acpi_task_0]
100071                   D       -       0xfffffe005857ab00  [acpi_task_1]
100072                   D       -       0xfffffe005857ab00  [acpi_task_2]
100074                   D       -       0xfffffe00085f8100  [mca taskq]
100075                   D       -       0xfffffe00085f6600  [CAM taskq]
100308                   D       -       0xfffffe006db4db00  [netlink_socket (PID]
100341                   D       -       0xfffffe006db4c900  [netlink_socket (PID]
100344                   D       -       0xfffffe006db4ca00  [netlink_socket (PID]
100347                   D       -       0xfffffe006db4cb00  [netlink_socket (PID]
100356                   D       -       0xfffffe00085f4800  [netlink_socket (PID]
100368                   D       -       0xfffffe006db4c800  [netlink_socket (PID]
100373                   D       -       0xfffffe006db4c700  [netlink_socket (PID]
100379                   D       -       0xfffffe006db4c500  [netlink_socket (PID]
100387                   D       -       0xfffffe006db4d100  [netlink_socket (PID]
 1399  1397   777     0  Z                                   syz-executor.3
 1403  1402   771     0  Z                                   syz-executor.1
db> show all locks
Process 1402 (syz-executor.1) thread 0xfffffe00753a0000 (100543)
exclusive sleep mutex vtnet0-tx1 (vtnet0-tx1) r = 0 (0xfffffe0007b79b00) locked @ /syzkaller/managers/i386/kernel/sys/dev/virtio/network/if_vtnet.c:2778
exclusive rw udpinp (udpinp) r = 0 (0xfffffe006b201aa0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/udp_usrreq.c:1129
Process 1397 (syz-executor.3) thread 0xfffffe0074cda000 (100539)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b451540) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4036
Process 1361 (syz-executor.0) thread 0xfffffe0074d56000 (100354)
exclusive sx filemon (filemon) r = 0 (0xfffffe007538d000) locked @ /syzkaller/managers/i386/kernel/sys/dev/filemon/filemon.c:290
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          372         4934K          482
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4218
         sysctloid        34982         2062K        35053
             vtbuf           24         1968K           46
              kobj          326         1304K          497
            newblk          784         1220K         1089
          vfscache            3         1025K            3
               pcb          104          752K          894
          inodedep          319          632K          402
          filedesc           76          602K         1117
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          202          406K         1519
              vmem            4          264K            7
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          100          200K          100
            acpica         1674          184K        60830
           pagedep           54          142K          325
           tidhash            3          141K            3
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          110          110K          127
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          985           81K         5155
           filemon           10           80K           22
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            dirrem          257           65K          333
            module          513           65K          513
       ddb_capture            1           64K            1
           kdtrace          288           55K         1948
              umtx          432           54K          432
              temp           35           37K         1910
            DEVFS3          129           33K          139
         hostcache            1           32K            1
               shm            1           32K            7
               msg            4           30K            4
          freefile          222           28K          286
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
         sctp_atcl           51           20K          514
            ifaddr           66           19K           68
               BPF           14           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
               LRO           16           17K           16
               tty           16           16K           16
           ithread           97           16K           97
          routetbl          124           16K          395
         sctp_stro           15           15K           94
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
           lltable           43           14K           43
      tcp_fsb_rack            6           13K          114
             ifnet            7           13K            7
       ether_multi          152           13K          162
        md_sectors            3           12K            3
              kenv           95           12K           95
              GEOM           68           12K          527
              rman           86           11K          451
         CAM queue            5           11K         1528
         taskqueue           90           10K           90
         in6_multi           65            9K           65
         bmsafemap            3            9K          371
               rpc            4            9K            4
              ksem            2            9K           24
           devstat            4            9K            4
              UART           12            9K           12
             shmfd            1            8K           15
       pfs_vncache            1            8K            1
            kqueue           93            8K         1452
         sctp_timw           30            8K           30
     audit_evclass          238            8K          300
            sglist            6            7K            6
            diradd           48            6K          364
              cred           24            6K          262
           CAM DEV            3            6K          510
         newdirblk           44            6K          315
           pwddesc           88            6K         1433
         pfs_nodes           22            6K           22
             hhook           16            6K           18
            plimit           21            6K          335
            CC Mem           19            5K          184
       ufs_dirhash           24            5K           24
          pf_ifnet           11            5K           29
               UMA          268            5K          268
            DEVFSP           70            5K          165
                vt           11            5K           11
           md_disk            4            5K            4
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          freework           16            4K          300
          freeblks           15            4K          299
           acpisem           28            4K           28
          kcovinfo           52            4K           52
             mkdir           24            3K          630
           session           24            3K           36
         proc-args          107            3K         2454
          terminal           11            3K           11
         sctp_atky           66            3K          629
          indirdep           10            3K           10
             clone            9            3K            9
           uidinfo            3            3K           10
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           14
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
            Unitno           25            2K           59
             lockf           15            2K           58
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
             selfd           24            2K        11789
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           10
      NFSD session            1            1K            1
            select            7            1K           46
        CAM periph            4            1K          271
       inpcbpolicy           27            1K          387
         sctp_athm           51            1K          523
          sctp_ifn            6            1K           14
      tcp_pcm_rack            3            1K           57
             ipsec            3            1K            3
           netlink            3            1K           29
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
               osd           24            1K          177
            crypto            4            1K           51
 encap_export_host           12            1K           12
              cdev            2            1K            2
          sctp_map           30            1K          188
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
            ip6opt            2            1K           20
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
          filecaps            7            1K           84
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
         cryptodev            2            1K          175
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            4
          procdesc            1            1K           10
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            soname            4            1K         3665
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           38
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          262
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
         sctp_stri            0            0K           18
            mqdata            0            0K            0
       tcp_do_rack            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K           16
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            3
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K           16
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            3
        in_mfilter            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           19
           fadvise            0            0K            0
           VN POLL            0            0K            0
            statfs            0            0K          224
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K           15
               lio            0            0K          418
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        14272
          ioctlops            0            0K          125
           eventfd            0            0K            2
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          300
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          646
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            1
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           78
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K           14
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       22624       0     254   38494208        0
           tcp_log    416       0    9405       45116       0     254    3912480        0
              mbuf    256    8642    1021       77580       0     254    2473728        0
       malloc-4096   4096     429       5        2521       0       2    1777664        0
          BUF TRIE    144     230   11558         612       0      62    1697472        0
        malloc-384    384    4271      49        4747       0      30    1658880        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11485     109       11554       0     126    1484032        0
       UMA Slabs 0    112   11123      31       11123       0     126    1249248        0
         sctp_asoc   2256      15     495          94       0     254    1150560        0
      malloc-65536  65536      15       2          22       0       1    1114112        0
         vmem btag     56   17920     119       17920       0     254    1010184        0
        RADIX NODE    144    6335     184       35216       0      62     938736        0
      malloc-16384  16384      41       2         561       0       1     704512        0
         FFS inode   1168     564      24         852       0       8     686784        0
           sctp_ep   1144      36     475         411       0     254     584584        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
            socket    960      70     438        2020       0     254     487680        0
        256 Bucket   2048     215      17        1330       0       8     475136        0
         VM OBJECT    264    1443     117       19387       0      30     411840        0
            THREAD   1824     196      20         543       0       8     393984        0
        sctp_raddr    736      21     496         103       0     254     380512        0
       tcp_bbr_map    128       0    2666        7394       0     126     341248        0
             VNODE    448     603      90         893       0      30     310464        0
               md0    512     585      15         585       0      30     307200        0
    ertt_txseginfo     40       0    6868       37947       0     254     274720        0
         malloc-64     64    3868     227        3880       0     254     262080        0
       malloc-2048   2048     106      14         136       0       8     245760        0
         malloc-16     16   14471     279       14719       0     254     236000        0
         MAP ENTRY     96    2010     384       57846       0     126     229824        0
            DEVCTL   1024      24     196         149       0       0     225280        0
        malloc-256    256     795      75        1121       0      62     222720        0
        malloc-256    256     696     114        1787       0      62     207360        0
       mbuf_packet    256       6     756       11157       0     254     195072        0
        malloc-128    128    1305     214       29525       0     126     194432        0
         UMA Zones    768     240       4         240       0      16     187392        0
     FPU_save_area    832     198      27         917       0      16     187200        0
         malloc-32     32    5297     373        5328       0     254     181440        0
       malloc-1024   1024     153      23         268       0      16     180224        0
            lkpimm     56       1    3095           1       0     254     173376        0
       FFS2 dinode    256     564      66         850       0      62     161280        0
              PROC   1376      90      20        1403       0       8     151360        0
       S VFS Cache    104    1018     386        1391       0     126     146016        0
       malloc-8192   8192      16       1          29       0       1     139264        0
        malloc-384    384     332      28         415       0      30     138240        0
      malloc-65536  65536       0       2          70       0       1     131072        0
      malloc-65536  65536       0       2           4       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
       malloc-2048   2048      13      51        1113       0       8     131072        0
        malloc-128    128     877     146        2069       0     126     130944        0
             unpcb    256       8     502        1187       0     254     130560        0
        128 Bucket   1024      73      42         348       0      16     117760        0
          ksiginfo    112     104     940         895       0     126     116928        0
       malloc-2048   2048      38      18         413       0       8     114688        0
         filedesc0   1072      89      16        1433       0       8     112560        0
      malloc-32768  32768       3       0           3       0       1      98304        0
       malloc-4096   4096      17       5          33       0       2      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
             g_bio    408       0     210        5421       0      30      85680        0
        malloc-128    128     525     126         875       0     126      83328        0
       malloc-8192   8192       8       2          10       0       1      81920        0
        sctp_chunk    152      11     509          42       0     254      79040        0
         64 Bucket    512      74      62        1739       0      30      69632        0
         malloc-64     64     644     427       15282       0     254      68544        0
        malloc-128    128     340     187         822       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       1       1          13       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
sctp_stream_msg_out    112       1     539          29       0     254      60480        0
        malloc-384    384     112      38         415       0      30      57600        0
       malloc-4096   4096      10       4          22       0       2      57344        0
         tcp_inpcb   1304      19      23         164       0       8      54768        0
         malloc-64     64     489     330        3512       0     254      52416        0
         malloc-64     64     471     348         933       0     254      52416        0
           VMSPACE    616      63      21        1182       0      16      51744        0
        malloc-256    256     108      87        1705       0      62      49920        0
        malloc-256    256      74     121         241       0      62      49920        0
        malloc-256    256     117      78        1061       0      62      49920        0
         32 Bucket    256      71     124        1410       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       14619       0      16      49152        0
       malloc-2048   2048      15       9          31       0       8      49152        0
       malloc-1024   1024      10      38        1517       0      16      49152        0
          syncache    168       0     264           4       0     254      44352        0
       malloc-8192   8192       3       2          37       0       1      40960        0
            pcpu-8      8    4734     386        5062       0     254      40960        0
              pipe    728      20      35         376       0      16      40040        0
        sctp_readq    152       0     260           9       0     254      39520        0
            da_ccb    544       0      70        1472       0      16      38080        0
         udp_inpcb    416       7      83         174       0      30      37440        0
         malloc-64     64      36     531       11825       0     254      36288        0
         malloc-64     64      99     468         883       0     254      36288        0
         malloc-64     64     105     462        1437       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128       0     279          43       0     126      35712        0
        malloc-128    128       5     274           6       0     126      35712        0
        malloc-128    128      42     237        3385       0     126      35712        0
        malloc-128    128      65     214          72       0     126      35712        0
     routing nhops    256      26     109          33       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      95      40         521       0      62      34560        0
        malloc-256    256      24     111         366       0      62      34560        0
        malloc-256    256      51      84         732       0      62      34560        0
         TURNSTILE    136     217      35         217       0      62      34272        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-2048   2048       4      12          17       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       3      13         194       0       8      32768        0
       malloc-1024   1024       2      30          46       0      16      32768        0
       malloc-1024   1024       1      31          18       0      16      32768        0
       malloc-1024   1024       5      27          19       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
        malloc-512    512       9      55         142       0      30      32768        0
        malloc-512    512       3      61          38       0      30      32768        0
        malloc-512    512       4      60          34       0      30      32768        0
        malloc-512    512       1      63          19       0      30      32768        0
        malloc-512    512       4      60          59       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
             KNOTE    160      30     170        6442       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
             Files     80     226     174        8652       0     126      32000        0
              PGRP    120      24     240          38       0     126      31680        0
            clpbuf   2624       0      12          31       0       4      31488        0
       tcp_bbr_pcb    832       0      36          33       0      16      29952        0
        sctp_laddr     48      43     545          96       0     254      28224        0
         malloc-32     32     277     605        3295       0     254      28224        0
         16 Bucket    144      60     136         305       0      62      28224        0
          4 Bucket     48       6     582           9       0     254      28224        0
               AIO    208       0     133         213       0      62      27664        0
     udplite_inpcb    416       0      63           9       0      30      26208        0
            cpuset    200       7     121          27       0      62      25600        0
       malloc-8192   8192       1       2         102       0       1      24576        0
       malloc-8192   8192       1       2          20       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         226       0       2      24576        0
      tcp_rack_pcb   1216       3      17          57       0       8      24320        0
          rl_entry     40      44     562          44       0     254      24240        0
               PWD     40      45     561         402       0     254      24240        0
           rtentry    168      29     115          33       0      62      24192        0
          8 Bucket     80      53     247         684       0     126      24000        0
             ripcb    384       1      59          40       0      30      23040        0
        malloc-384    384      11      49          11       0      30      23040        0
        malloc-384    384       1      59          17       0      30      23040        0
        malloc-384    384       1      59          33       0      30      23040        0
        malloc-384    384      21      39          24       0      30      23040        0
         domainset     40       0     567          15       0     254      22680        0
        SLEEPQUEUE     88     217      39         217       0     126      22528        0
         hostcache     64       1     314           1       0     254      20160        0
udplite_inpcb ports     32       0     630           3       0     254      20160        0
   udp_inpcb ports     32       4     626          39       0     254      20160        0
   tcp_inpcb ports     32       4     626          47       0     254      20160        0
              ertt     72      19     261         164       0     126      20160        0
         malloc-32     32      82     548          84       0     254      20160        0
         malloc-32     32     198     432        1646       0     254      20160        0
         malloc-32     32     180     450        1283       0     254      20160        0
         malloc-32     32      33     597         626       0     254      20160        0
         malloc-32     32      59     571         949       0     254      20160        0
         malloc-32     32      29     601          71       0     254      20160        0
          2 Bucket     32      56     574         463       0     254      20160        0
           cryptop    280       0      70           8       0      30      19600        0
             AIOCB    552       0      35           7       0      16      19320        0
            AIOLIO    272       0      70         209       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       1     667       40583       0     254      16032        0
              kenv    258      17      43        1071       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       2       6           2       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
         malloc-16     16      28     722          67       0     254      12000        0
         malloc-16     16     322     428         501       0     254      12000        0
         malloc-16     16     123     627        1228       0     254      12000        0
         malloc-16     16       2     748         448       0     254      12000        0
         malloc-16     16     250     500        5038       0     254      12000        0
         malloc-16     16      28     722       27840       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
       Mountpoints   2816       2       2           2       0       4      11264        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       4     252           4       0     254       4096        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    360       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0