al_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local, @random="000000000100", [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4bf8cc82977e1eb999a4908e04cbdf512a8a30849196c2584700be0d951f5b70e660"}}}}}})

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
open$dir(0x0, 0x0, 0x0)
kqueue()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
ksem_init(&(0x7f00000001c0), 0x64)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sigval_int})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_int=0x100, @spare=[0x0, 0x7, 0x7f, 0x7dc6, 0x4, 0x3, 0x4, 0x9cf]})
setsockopt$inet6_tcp_int(r1, 0x6, 0x481, &(0x7f0000000000), 0x4)

executing program 0:
vfork()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x400}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf000000001beeff000009f2000055"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)='G', 0x1}], 0x1}, 0x0)

executing program 3:
vfork()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x400}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf000000001beeff000009f2000055"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)='G', 0x1}], 0x1}, 0x0)

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 2:
vfork()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x400}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf000000001beeff000009f2000055"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)='G', 0x1}], 0x1}, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
open$dir(0x0, 0x0, 0x0)
kqueue()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
ksem_init(&(0x7f00000001c0), 0x64)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sigval_int})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_int=0x100, @spare=[0x0, 0x7, 0x7f, 0x7dc6, 0x4, 0x3, 0x4, 0x9cf]})
setsockopt$inet6_tcp_int(r1, 0x6, 0x481, &(0x7f0000000000), 0x4)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local, @random="000000000100", [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4bf8cc82977e1eb999a4908e04cbdf512a8a30849196c2584700be0d951f5b70e660"}}}}}})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x60, @mcast2, 0x2}}, r1, 0x2, 0x800, 0xfa4b}, &(0x7f0000000140)=0x8c)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x6, 0x40}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[@in6={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x5}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x20000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x8)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x60, @mcast2, 0x2}}, r1, 0x2, 0x800, 0xfa4b}, &(0x7f0000000140)=0x8c)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x6, 0x40}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[@in6={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x5}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x20000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x8)

executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 1:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sival_int, @spare=[0xa4b, 0x6, 0x2, 0x10003, 0x9, 0x80, 0x820000002, 0x10000]})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)

executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local, @random="000000000100", [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4bf8cc82977e1eb999a4908e04cbdf512a8a30849196c2584700be0d951f5b70e660"}}}}}})

executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 0:
vfork()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x400}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf000000001beeff000009f2000055"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)='G', 0x1}], 0x1}, 0x0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local, @random="000000000100", [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4bf8cc82977e1eb999a4908e04cbdf512a8a30849196c2584700be0d951f5b70e660"}}}}}})

executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 1:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 2:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x4f)
setreuid(0xee00, 0x0)
r1 = getuid()
r2 = fcntl$dupfd(r0, 0x0, r0)
chown(&(0x7f0000000080)='.\x00', r1, 0x0)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0)
setuid(r1)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

executing program 1:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sival_int, @spare=[0xa4b, 0x6, 0x2, 0x10003, 0x9, 0x80, 0x820000002, 0x10000]})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)

executing program 2:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 0:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001b40)={0x1, 0xe, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="dbcfb6001c1c"])
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local, @random="000000000100", [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ni={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4bf8cc82977e1eb999a4908e04cbdf512a8a30849196c2584700be0d951f5b70e660"}}}}}})

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001b40)={0x1, 0xe, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="dbcfb6001c1c"])
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18)

executing program 3:
vfork()
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x400}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf000000001beeff000009f2000055"}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)='G', 0x1}], 0x1}, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x60, @mcast2, 0x2}}, r1, 0x2, 0x800, 0xfa4b}, &(0x7f0000000140)=0x8c)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x6, 0x40}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[@in6={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x5}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x20000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x8)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x60, @mcast2, 0x2}}, r1, 0x2, 0x800, 0xfa4b}, &(0x7f0000000140)=0x8c)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x6, 0x40}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[@in6={0x1c, 0x1c, 0x2, 0x4, @loopback, 0x5}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x20000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffff8}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x8)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 1:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1a})
aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x7, &(0x7f0000000080)="556fce2cad4e4228508567a55d689b947a6338437e040ccb9831756151352a8c683632029466aa5350a15d450a55c9ef9c8e2557b86a9a8aed9dfeec218156fb9d20678f7a9cfe14df8fd06866bf355123146a74001ba0c353bd2a4bda9619a013606180c3426da30215213f504edb9b81796131d6dfbf19339c20694d4f71916d2348104f14f55981904ffdef6a10af8db387ddd9274190417c836872d845a8aa83abb996339a63d9", 0xa9, [0xffff, 0x9c82], 0x10001, 0x5, 0xf94, {0x80000000, 0x4, &(0x7f0000000140)="b0f0fdb51c1212b91fc41f2c2bf454e7e007526cbd4f59d19a45f2781d6a37bb48fa7028887e8765ba01bb5411a4dc9b87013f57e47ea24da6281df827255e9abf83c31cf14a51"}, {0x4, 0x15, @sival_ptr=0x9, @thr={&(0x7f00000001c0)="f00fc789000000000ea1040000000fb29bc35b89c70f16e426f2e000f30f2dfbdbe1260f19a0000000800f0feeae", &(0x7f0000000200)="1acda9ec7e0bfc948574c71f1b0241d79f7b73"}}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001b40)={0x1, 0xe, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="dbcfb6001c1c"])
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18)

executing program 3:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 0:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 2:
extattr_set_file(0x0, 0x2, &(0x7f0000000800)='/dev/kbd\x00', &(0x7f0000000840)="b45399540386eb8c9abeb6e43f8e16195ef9f85864aaf56f144b619e6f4c4acd8fc0109c912fa52201386838040e0846ccec98cf81b762bfe6f447160251a6699be735d8be4c0ae0166a1bcb1bfafba2af8f2046d09698", 0x57)
ioctl$GIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b08, &(0x7f00000008c0))
ioctl$KDSBORDER(0xffffffffffffffff, 0x20044b0d)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000028c0)={0x0, 0x5, 0xf, 0x0, 0xfff}, &(0x7f0000002900)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002a40)={0x0, 0x9, 0x80}, 0x8)

executing program 1:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sival_int, @spare=[0xa4b, 0x6, 0x2, 0x10003, 0x9, 0x80, 0x820000002, 0x10000]})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 2:
socket$inet(0x2, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0)

executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
recvmsg(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001200)=""/74, 0x4a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f00000027c0)=""/185, 0xb9}, 0x780c)

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001b40)={0x1, 0xe, @sigval_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="dbcfb6001c1c"])
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x2ffffff, 0x18)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
open$dir(0x0, 0x0, 0x0)
kqueue()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
ksem_init(&(0x7f00000001c0), 0x64)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sigval_int})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_int=0x100, @spare=[0x0, 0x7, 0x7f, 0x7dc6, 0x4, 0x3, 0x4, 0x9cf]})
setsockopt$inet6_tcp_int(r1, 0x6, 0x481, &(0x7f0000000000), 0x4)

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
setreuid(0x0, r1)
fchdir(r0)

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="ae", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa140000008400000001496f634bf06008f6b90000"], 0x30}, 0x0)

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 0:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x3060)

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x3060)

executing program 3:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x464, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x6400, 0x9, 0x40, 0x8, 0x6, 0xa00, <r1=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa2}, &(0x7f0000000280)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
kmq_open(0x0, 0x200, 0x180, &(0x7f0000002a80)={0x0, 0x3, 0xa81a})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r4, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7, 0xa3}, 0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r7, 0x5}, &(0x7f0000000240)=0x8)
syz_emit_ethernet(0x43, &(0x7f0000000380)=ANY=[@ANYBLOB="dd1e8d"])
r8 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r8, 0xc030636a, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x3060)

executing program 1:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x3060)

executing program 3:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 2:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 1:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 0:
ioctl$KDGETMODE(0xffffffffffffffff, 0x4004667f, 0x54a003)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), 0x4)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
ksem_destroy(r2)
setreuid(0xee00, 0x0)
bind(0xffffffffffffffff, 0x0, 0xa)
r3 = fork()
sigqueue(r3, 0x2, @sival_ptr=0x5)
r4 = socket(0x2, 0x1, 0x0)
fstatfs(r4, &(0x7f0000000140))
getresuid(&(0x7f00000000c0), &(0x7f0000000a80), &(0x7f0000000ac0))

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)}, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x3060)

executing program 2:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 2:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 1:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 3:
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200))
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)

executing program 2:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 3:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 1:
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200))
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000006c0)={0x1, 0xd, @sigval_int=0x8, @tid=r0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

executing program 3:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000006c0)={0x1, 0xd, @sigval_int=0x8, @tid=r0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 3:
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000013c0), 0x0)
lio_listio(0x0, &(0x7f0000002980)=[{0xffffffffffffffff, 0x5, &(0x7f0000000180)="f7f26f348d94977309695ae4f3d086a508a2fd34aaf08e05c3d0f301e79db404ac7c48593cce738e43dda198e00c124a152d1a50ca906691cb3e03dc1a6a333e9a8a16fa65b6ca1172e4ad6dfda4a2bc7a3db558d98445ac070262a74090f070880210d999fc2b7f46ab645bafae647a430f29b0ce39416f6ce5b1c496c0b9a14a959cdfb9c3ff618041cf26c1cfd72cf1c6df6b1de902b8604fd1f559e2c7db2bf7610ce4ba35379f40e4a06e05fb456cb117d97f4267d853adefa399a23fab81f399c1", 0xc4, [0x6, 0x2], 0x7ff, 0x6, 0x8, {0xfffffffffffffffd, 0x4, &(0x7f0000000280)="5a5a2ed5ff3663e19599116a32ccb0b0cbe459dcf6c51e30876347a7859cbb941528f49a99b043007d09a6bfc370acd6fe9474cd70ff9a78e6e3fd0a1b98e8d6be306dfcb29c6ac5418158fe59dd990a8441fb1b16241cb153804f96ccf45c0ac4a467d5aff7139400699411bc499b8dc8d898f4a0cd01dec9b6bc42a06d82f603b2fdbc6c12f9877945031b4a4f6abcd1da44f1"}, {0x4, 0x16, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000000040)="36d808c4e2f90695d525b360c4c18fd07102f30f5a310fc762000f0da500080000c4e2850a30660fc4d7770faef73e67f36d", &(0x7f0000002c40)="f29e66283fa53b6a33f6a95f73a6fa9bac2dfd14b4b04da1179192eead21ad855b363291d13c5629b478db24d8a0d728135214643b8d74c9eea20e9c5c779a02c4576d145256e778c1167261fa2778de498b7da07fe038fd3fc144eee035663c2e38718587d4faddbd28a5e7b1ef04eaaad82c6e7e369886b22d8071a7ace5d928578784a9408a482141ec3cd17602c65459eaa5230fb03e78d4738cdc81c894d4caa65e80175653a3b62a98188902c483a096a2807659f0b74b21a4d1b04e2fe8db8056d70db3893951a4d6b7d572b71f83b88b20a6a2eccaba87ac5d216d83444f"}}}, {0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0, [0x1, 0x9], 0x2, 0x18, 0x47c, {0x8000, 0x27a2, &(0x7f0000001340)="c92a2406188ee440026ddb0d7331a4c26df2c48adac63de95d56013d32d6f4"}, {0x1, 0x16, @sigval_int=0xcb5c, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0xab3d, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001980)}, {0x2, 0x14, @sigval_ptr, @spare=[0x0, 0x0, 0x9, 0x0, 0x0, 0x5b, 0x8000000000000001, 0x9]}}], 0x4, &(0x7f0000002ec0)={0x4, 0xa, @sigval_int=0x61f, @thr={&(0x7f0000002e00)="c4e1515fdfc46131fef9c4e145ecbdf3fffffff340deccf3e00045f6ce00c4e2cd053cdfd90042dc03c482c12b6bec", &(0x7f0000002e40)="a67b1b3777f3e08911504102d66f7e69315095ed3c34f39b66a617c3ab50c633997595c402ee2db7d1624e393fae6c43c6b58cee81f2c9ee435973681269d825e13e1c52c01c07f79a9888d64e08469b2e70bc08f85a26556a4b2f16fb46ead108b129d288f7235122c197847221"}})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x2, @sigval_ptr})
sigqueue(0x0, 0x0, @sival_ptr)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2e, @sival_int, @spare=[0x1]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "f30779669e6716d836effeff6405000000e49f156b0000000000001c00"}, 0x0})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040))

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 1:
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000001200))
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe)
ioctl$DIOCNATLOOK(0xffffffffffffff9c, 0xc04c4417, &(0x7f00000000c0)="6c5d6915836a9f301da971bb66fa79875dd29e58aac6f3f2821b7133c1c59d32fc0474a62b0d1c489bd03d0d5e7a7c63d0cd7295c4869ccbed417ebce4009c3cf1979448bea83ee4db21955f13c3e1bf13a3eb94e7be840df7249b0e56087f8b0005c86c56e47fe19670cc02d9285ba14b377a6da313a3c59beeecc3a51c6a3b3e8a0bb68a96a6e4ab1f2914664c9b9edcf82d18176f9711aaec1a2d7bafbc1a436c08")
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001080), &(0x7f00000010c0)=0xb)
r1 = socket$bt_sco(0x24, 0x5, 0x89)
sendmsg(r1, &(0x7f0000003240)={&(0x7f0000002a00)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002a40)="14f3a186adc91c996566d531eee142ad9980a2ec3a91ab8fc339abc1b3411339776ef4335ad7f326fe931242b86b9381ad7c4bee8fbe7f4163018dc33c50628b3e0c3a8df0be547caddfc3f956058ad1b82f3bea215d4fe597e918747f746bff66b15908dc63e6d0baa4c2c3f9c7584f4c90b99e873f84995f1488a95f53394097fafc009afa", 0x86}, {&(0x7f0000002b00)="d78ed9d0e1978ee6ad0b8314117849184020cf6c73d2f41ad35984ea286834af572277a046ef7b8e4a01e76c71c6a3967b2cf969", 0x34}, {&(0x7f0000002b40)="c6795dd7f4dee58c6cf72bbf55db349116cc74ede3ab556c404b2cb5f512c304aadf0965e6efeea71395b597807210a77eb28105ad2c1f34a523f093a2e4f14836ad72b89315f2d63896a29e73a050dc5923e18938b9ba4d372284e2bef9bdc1868f233d589014b8279d94b2bbad968dcc7352b622c2323de82b7cd6d89541c626908a05b74562fafaed3c35e157fa42054454700cb59004fe2bfec7c71cc61821f5d3fab2196287af8d3ba510e8ec541483f2f8f745236106935814a39cbcafffa471b3b334689037d051ca", 0xcc}, {&(0x7f0000002c40)="7eca0834a5a10f5c59c8299c9338fb59cd4c613c8a8385c3cf77ba69e37520a17b993bb359e2fea7604db811d4f33a0eec72bd82fa58a0d12df4add2656f541ff983fbdcd51731cf657110bc6be26be4742c8aee31b718d4ff86ac38e49d3697ce77e6c5767cb82a80bdbe2ba0118897c72f3482eba41d1a997a6d3c84fa58c4f2dd28c998e0e864bcbdb5a9fa3085d2e041ea4dea3f5d421910db1c8f54d750695e09a43fd97dbdcb56329e6d330000b8e5781165c3c45e6f5827a7eb6e92c9b26a512d0568299003de0e35a6cb023a294ff56ad35deca809c96098c4e10d8b5da925c15b4fee", 0xe7}], 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x47c}, 0x100)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe)
ioctl$DIOCNATLOOK(0xffffffffffffff9c, 0xc04c4417, &(0x7f00000000c0)="6c5d6915836a9f301da971bb66fa79875dd29e58aac6f3f2821b7133c1c59d32fc0474a62b0d1c489bd03d0d5e7a7c63d0cd7295c4869ccbed417ebce4009c3cf1979448bea83ee4db21955f13c3e1bf13a3eb94e7be840df7249b0e56087f8b0005c86c56e47fe19670cc02d9285ba14b377a6da313a3c59beeecc3a51c6a3b3e8a0bb68a96a6e4ab1f2914664c9b9edcf82d18176f9711aaec1a2d7bafbc1a436c08")
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001080), &(0x7f00000010c0)=0xb)
r1 = socket$bt_sco(0x24, 0x5, 0x89)
sendmsg(r1, &(0x7f0000003240)={&(0x7f0000002a00)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002a40)="14f3a186adc91c996566d531eee142ad9980a2ec3a91ab8fc339abc1b3411339776ef4335ad7f326fe931242b86b9381ad7c4bee8fbe7f4163018dc33c50628b3e0c3a8df0be547caddfc3f956058ad1b82f3bea215d4fe597e918747f746bff66b15908dc63e6d0baa4c2c3f9c7584f4c90b99e873f84995f1488a95f53394097fafc009afa", 0x86}, {&(0x7f0000002b00)="d78ed9d0e1978ee6ad0b8314117849184020cf6c73d2f41ad35984ea286834af572277a046ef7b8e4a01e76c71c6a3967b2cf969", 0x34}, {&(0x7f0000002b40)="c6795dd7f4dee58c6cf72bbf55db349116cc74ede3ab556c404b2cb5f512c304aadf0965e6efeea71395b597807210a77eb28105ad2c1f34a523f093a2e4f14836ad72b89315f2d63896a29e73a050dc5923e18938b9ba4d372284e2bef9bdc1868f233d589014b8279d94b2bbad968dcc7352b622c2323de82b7cd6d89541c626908a05b74562fafaed3c35e157fa42054454700cb59004fe2bfec7c71cc61821f5d3fab2196287af8d3ba510e8ec541483f2f8f745236106935814a39cbcafffa471b3b334689037d051ca", 0xcc}, {&(0x7f0000002c40)="7eca0834a5a10f5c59c8299c9338fb59cd4c613c8a8385c3cf77ba69e37520a17b993bb359e2fea7604db811d4f33a0eec72bd82fa58a0d12df4add2656f541ff983fbdcd51731cf657110bc6be26be4742c8aee31b718d4ff86ac38e49d3697ce77e6c5767cb82a80bdbe2ba0118897c72f3482eba41d1a997a6d3c84fa58c4f2dd28c998e0e864bcbdb5a9fa3085d2e041ea4dea3f5d421910db1c8f54d750695e09a43fd97dbdcb56329e6d330000b8e5781165c3c45e6f5827a7eb6e92c9b26a512d0568299003de0e35a6cb023a294ff56ad35deca809c96098c4e10d8b5da925c15b4fee", 0xe7}], 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x47c}, 0x100)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1)

executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x185, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r0=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r0, 0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r0=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r0, 0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r0=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r0, 0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe)
ioctl$DIOCNATLOOK(0xffffffffffffff9c, 0xc04c4417, &(0x7f00000000c0)="6c5d6915836a9f301da971bb66fa79875dd29e58aac6f3f2821b7133c1c59d32fc0474a62b0d1c489bd03d0d5e7a7c63d0cd7295c4869ccbed417ebce4009c3cf1979448bea83ee4db21955f13c3e1bf13a3eb94e7be840df7249b0e56087f8b0005c86c56e47fe19670cc02d9285ba14b377a6da313a3c59beeecc3a51c6a3b3e8a0bb68a96a6e4ab1f2914664c9b9edcf82d18176f9711aaec1a2d7bafbc1a436c08")
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001080), &(0x7f00000010c0)=0xb)
r1 = socket$bt_sco(0x24, 0x5, 0x89)
sendmsg(r1, &(0x7f0000003240)={&(0x7f0000002a00)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002a40)="14f3a186adc91c996566d531eee142ad9980a2ec3a91ab8fc339abc1b3411339776ef4335ad7f326fe931242b86b9381ad7c4bee8fbe7f4163018dc33c50628b3e0c3a8df0be547caddfc3f956058ad1b82f3bea215d4fe597e918747f746bff66b15908dc63e6d0baa4c2c3f9c7584f4c90b99e873f84995f1488a95f53394097fafc009afa", 0x86}, {&(0x7f0000002b00)="d78ed9d0e1978ee6ad0b8314117849184020cf6c73d2f41ad35984ea286834af572277a046ef7b8e4a01e76c71c6a3967b2cf969", 0x34}, {&(0x7f0000002b40)="c6795dd7f4dee58c6cf72bbf55db349116cc74ede3ab556c404b2cb5f512c304aadf0965e6efeea71395b597807210a77eb28105ad2c1f34a523f093a2e4f14836ad72b89315f2d63896a29e73a050dc5923e18938b9ba4d372284e2bef9bdc1868f233d589014b8279d94b2bbad968dcc7352b622c2323de82b7cd6d89541c626908a05b74562fafaed3c35e157fa42054454700cb59004fe2bfec7c71cc61821f5d3fab2196287af8d3ba510e8ec541483f2f8f745236106935814a39cbcafffa471b3b334689037d051ca", 0xcc}, {&(0x7f0000002c40)="7eca0834a5a10f5c59c8299c9338fb59cd4c613c8a8385c3cf77ba69e37520a17b993bb359e2fea7604db811d4f33a0eec72bd82fa58a0d12df4add2656f541ff983fbdcd51731cf657110bc6be26be4742c8aee31b718d4ff86ac38e49d3697ce77e6c5767cb82a80bdbe2ba0118897c72f3482eba41d1a997a6d3c84fa58c4f2dd28c998e0e864bcbdb5a9fa3085d2e041ea4dea3f5d421910db1c8f54d750695e09a43fd97dbdcb56329e6d330000b8e5781165c3c45e6f5827a7eb6e92c9b26a512d0568299003de0e35a6cb023a294ff56ad35deca809c96098c4e10d8b5da925c15b4fee", 0xe7}], 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x47c}, 0x100)

executing program 3:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
__realpathat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc, 0x0)
ioctl$KDDISABIO(r0, 0x20004b3d)
syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000f00fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1f6, 0x16]})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xe)
ioctl$DIOCNATLOOK(0xffffffffffffff9c, 0xc04c4417, &(0x7f00000000c0)="6c5d6915836a9f301da971bb66fa79875dd29e58aac6f3f2821b7133c1c59d32fc0474a62b0d1c489bd03d0d5e7a7c63d0cd7295c4869ccbed417ebce4009c3cf1979448bea83ee4db21955f13c3e1bf13a3eb94e7be840df7249b0e56087f8b0005c86c56e47fe19670cc02d9285ba14b377a6da313a3c59beeecc3a51c6a3b3e8a0bb68a96a6e4ab1f2914664c9b9edcf82d18176f9711aaec1a2d7bafbc1a436c08")
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001080), &(0x7f00000010c0)=0xb)
r1 = socket$bt_sco(0x24, 0x5, 0x89)
sendmsg(r1, &(0x7f0000003240)={&(0x7f0000002a00)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002a40)="14f3a186adc91c996566d531eee142ad9980a2ec3a91ab8fc339abc1b3411339776ef4335ad7f326fe931242b86b9381ad7c4bee8fbe7f4163018dc33c50628b3e0c3a8df0be547caddfc3f956058ad1b82f3bea215d4fe597e918747f746bff66b15908dc63e6d0baa4c2c3f9c7584f4c90b99e873f84995f1488a95f53394097fafc009afa", 0x86}, {&(0x7f0000002b00)="d78ed9d0e1978ee6ad0b8314117849184020cf6c73d2f41ad35984ea286834af572277a046ef7b8e4a01e76c71c6a3967b2cf969", 0x34}, {&(0x7f0000002b40)="c6795dd7f4dee58c6cf72bbf55db349116cc74ede3ab556c404b2cb5f512c304aadf0965e6efeea71395b597807210a77eb28105ad2c1f34a523f093a2e4f14836ad72b89315f2d63896a29e73a050dc5923e18938b9ba4d372284e2bef9bdc1868f233d589014b8279d94b2bbad968dcc7352b622c2323de82b7cd6d89541c626908a05b74562fafaed3c35e157fa42054454700cb59004fe2bfec7c71cc61821f5d3fab2196287af8d3ba510e8ec541483f2f8f745236106935814a39cbcafffa471b3b334689037d051ca", 0xcc}, {&(0x7f0000002c40)="7eca0834a5a10f5c59c8299c9338fb59cd4c613c8a8385c3cf77ba69e37520a17b993bb359e2fea7604db811d4f33a0eec72bd82fa58a0d12df4add2656f541ff983fbdcd51731cf657110bc6be26be4742c8aee31b718d4ff86ac38e49d3697ce77e6c5767cb82a80bdbe2ba0118897c72f3482eba41d1a997a6d3c84fa58c4f2dd28c998e0e864bcbdb5a9fa3085d2e041ea4dea3f5d421910db1c8f54d750695e09a43fd97dbdcb56329e6d330000b8e5781165c3c45e6f5827a7eb6e92c9b26a512d0568299003de0e35a6cb023a294ff56ad35deca809c96098c4e10d8b5da925c15b4fee", 0xe7}], 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x47c}, 0x100)

executing program 0:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
__realpathat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc, 0x0)
ioctl$KDDISABIO(r0, 0x20004b3d)
syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000f00fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1f6, 0x16]})

executing program 0:
rfork(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x2a, 0x0, 0x0, 0x7bd732997df1b509)
flock(r2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
open(&(0x7f0000000000)='./file2\x00', 0x8000, 0x90)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, &(0x7f0000000780)="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", 0x61b, 0x104, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x9, @rand_addr="966dca6131d6fc85b192000d9cb18323"}, 0x1c)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 2:
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000440), 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_writev(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
aio_suspend(&(0x7f0000000300)=[{0xffffffffffffffff, 0xd66, &(0x7f0000000440)="49750784b95782b90aa3975c761ec12c2fb38a1335b1650769a45006ccdb9d24846e67a1826e316393dc02b510b0fb919f82de8a3a4675d1512018a50d027e57b412ba43cc7ae1feedd678c8870a61ba36e4c993e1511f3d8be9bd44f08ce7b3917be56c268dab19527ad2280fa491c3b65693a5a457460f587e672d65030f24ecaabb26ecc747f3289a0cabfabc51666a038a1f58bd1a0d59915bb03d7c91a56a9f51ef8ba4974a60bb7c8ad51f9f92970d9355c780373e074f9a6b4b18fba477f619d35d0b5cf77562c46ec7c3874bd4c211f055a7c9503c85e247f1430a8f3e", 0xe1, [0x948, 0x2], 0x4, 0x0, 0x7, {0x3, 0xbf, &(0x7f0000000540)="1afaf49f50e6602b7c2ce6359d357e4c420b14b6d35a589af21ec429f5e4730311f5b33b3ffe1abfa82c0e930d72ecdcf52edfeb6d2687ff162d1aacd3"}, {0x2, 0x1, @sigval_ptr=0x1, @spare=[0x20, 0xd, 0x6, 0x5, 0x9, 0x7, 0x2, 0x3]}}, {0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0, [0x0, 0xfffffffe], 0x4, 0x8, 0xffffbfff, {0x9648, 0x0, &(0x7f0000000100)="e87b23dc9a773be787d58b31d65acde27b37632d47e59cd32523fff38ee52a2ebb"}, {0x3, 0x16, @sigval_int=0x6}}], 0x2, &(0x7f0000000ac0)={0x8000, 0x3ff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000b00)={0x0, 0x5, 0x2}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040))
connect$unix(r3, &(0x7f0000000180), 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int=0x80000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x80000000]})
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr=0x8, @ke_flags=0x4011})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x78ff}}, 0x0, 0x0, 0x0, 0x389, 0x4}, 0x98)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r0=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r0, 0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x71ce2192581efcf8, 0x7}, &(0x7f0000000100)=0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x100)
writev(0xffffffffffffffff, 0x0, 0x0)
vfork()
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xecd3, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000005c0)})

executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x185, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

executing program 1:
rfork(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r2, 0x0, 0x2a, 0x0, 0x0, 0x7bd732997df1b509)
flock(r2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
open(&(0x7f0000000000)='./file2\x00', 0x8000, 0x90)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, &(0x7f0000000780)="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", 0x61b, 0x104, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x9, @rand_addr="966dca6131d6fc85b192000d9cb18323"}, 0x1c)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x0, 0x84)
recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 2:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
__realpathat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc, 0x0)
ioctl$KDDISABIO(r0, 0x20004b3d)
syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000f00fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1f6, 0x16]})

executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0xb, 0x1e, 0x11, &(0x7f0000000200)="ec7b00000900ff2425c1dfa58b51979834", 0x0, 0x0, 0x0, 0xfdffff85})

executing program 3:
sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="5058a3fba7ba3322b32da164e7c99f6017304d7beff7a0f1b67d8c6cc9424572db9d4ce687a22dc9c1549194620968aacb27567230d92f5bb24fedbe06f9c91e5bdb41716e9675d273250bfed1259aff10ace077495119cd5741b4732ce8a654e0b94f92dcc8bd98ab32d2194e4334fbddfddd5f1fd94463b86e548ecc35fabcb08a2ec0aa6c2bcb3c852af3bd900a5d", 0x90, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
mount(&(0x7f00000001c0), 0x0, 0x0, 0x0)

executing program 2:
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000440), 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

executing program 0:
sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="5058a3fba7ba3322b32da164e7c99f6017304d7beff7a0f1b67d8c6cc9424572db9d4ce687a22dc9c1549194620968aacb27567230d92f5bb24fedbe06f9c91e5bdb41716e9675d273250bfed1259aff10ace077495119cd5741b4732ce8a654e0b94f92dcc8bd98ab32d2194e4334fbddfddd5f1fd94463b86e548ecc35fabcb08a2ec0aa6c2bcb3c852af3bd900a5d", 0x90, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
mount(&(0x7f00000001c0), 0x0, 0x0, 0x0)

executing program 2:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
__realpathat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc, 0x0)
ioctl$KDDISABIO(r0, 0x20004b3d)
syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000f00fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1f6, 0x16]})

executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="5058a3fba7ba3322b32da164e7c99f6017304d7beff7a0f1b67d8c6cc9424572db9d4ce687a22dc9c1549194620968aacb27567230d92f5bb24fedbe06f9c91e5bdb41716e9675d273250bfed1259aff10ace077495119cd5741b4732ce8a654e0b94f92dcc8bd98ab32d2194e4334fbddfddd5f1fd94463b86e548ecc35fabcb08a2ec0aa6c2bcb3c852af3bd900a5d", 0x90, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
mount(&(0x7f00000001c0), 0x0, 0x0, 0x0)

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x0, 0x84)
recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 2:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

executing program 3:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x80000001}}, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
__realpathat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/12, 0xc, 0x0)
ioctl$KDDISABIO(r0, 0x20004b3d)
syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000f00fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1f6, 0x16]})

executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x185, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 2:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

Expensive callout(9) function: 0xffffffff8141c170(0xfffffe006e143d20) 0.006864186 s
executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x185, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

executing program 2:
fstat(0xffffffffffffffff, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000800))
accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000180), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
listen(0xffffffffffffffff, 0x85)
freebsd11_fstat(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare})
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])

executing program 2:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 1:
fstat(0xffffffffffffffff, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000800))
accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000180), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
listen(0xffffffffffffffff, 0x85)
freebsd11_fstat(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare})
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])

executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
ksem_init(0x0, 0x0)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
open$dir(0x0, 0x0, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x89)
ksem_init(&(0x7f0000000240), 0x0)
ksem_destroy(0x0)

executing program 0:
sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="5058a3fba7ba3322b32da164e7c99f6017304d7beff7a0f1b67d8c6cc9424572db9d4ce687a22dc9c1549194620968aacb27567230d92f5bb24fedbe06f9c91e5bdb41716e9675d273250bfed1259aff10ace077495119cd5741b4732ce8a654e0b94f92dcc8bd98ab32d2194e4334fbddfddd5f1fd94463b86e548ecc35fabcb08a2ec0aa6c2bcb3c852af3bd900a5d", 0x90, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
mount(&(0x7f00000001c0), 0x0, 0x0, 0x0)

executing program 2:
fstat(0xffffffffffffffff, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000800))
accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000180), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
listen(0xffffffffffffffff, 0x85)
freebsd11_fstat(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare})
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])

executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 1:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r2)
r3 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffe)
link(0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r5 = dup(r0)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setreuid(0x0, 0xee01)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000380), 0x4)

executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setreuid(0x0, 0xee01)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000380), 0x4)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
fstat(0xffffffffffffffff, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000800))
accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000180), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
listen(0xffffffffffffffff, 0x85)
freebsd11_fstat(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare})
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
kqueue()
open(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
select(0xa, &(0x7f0000000100)={0x8001}, &(0x7f0000000140)={0x8000000000000b2}, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0244459, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0xcc4e44f423520632)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000840000000a00001d000000007afd006401383a0000000000"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x401, 0x4616, 0x800, 0x1}, 0x8)
socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9f}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
open$dir(0x0, 0x0, 0x0)
open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x89)
ksem_init(&(0x7f0000000240), 0x0)
ksem_destroy(0x0)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

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

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x81006b03, &(0x7f0000000140)={"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"})
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x7d962f897393f0e5, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x0, @sival_int=0x4})
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000300)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r4, 0xffff, 0x401}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x81006b03, &(0x7f0000000140)={"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"})
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x7d962f897393f0e5, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x0, @sival_int=0x4})
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000300)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r4, 0xffff, 0x401}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x464, &(0x7f0000000040)=0x7, 0x4)

executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000240)='>', 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a000000fe7700000000000000000000000000aa1c"], 0x38}, 0x0)

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x81006b03, &(0x7f0000000140)={"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"})
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x7d962f897393f0e5, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x0, @sival_int=0x4})
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000300)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r4, 0xffff, 0x401}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0)

executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setreuid(0x0, 0xee01)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000380), 0x4)

executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

Expensive callout(9) function: 0xffffffff815aa190(0) 0.009100365 s
executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r0 = openat$kbd(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x81006b03, &(0x7f0000000140)={"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"})
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x7d962f897393f0e5, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x0, @sival_int=0x4})
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000300)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r4, 0xffff, 0x401}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0)

executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 2:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 1:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
freebsd11_mknod(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1c, 0x0, 0x0, 0x1, &(0x7f0000000340)="b8"})

executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
vfork()
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
setuid(0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ftruncate(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare=[0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000100)="fb", 0x0, 0xcd56b772, [0x0, 0x23fd]})

executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x6, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4cf4091400"}, 0x30)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0x0, &(0x7f0000000980)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
rfork(0x3060)

executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 3:
sysarch$AMD64_CLEAR_PKRU(0x86, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x2, 0x80000001, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0)
cpuset_getaffinity(0x3, 0x8, 0x2, 0x8, &(0x7f0000000100))
socket(0x2, 0x0, 0x0)
dup(0xffffffffffffffff)
vfork()
r0 = socket(0x1c, 0x20000000, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
bind$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000140)={0xa99, 0x0, 0x80, 0xe0000, 0x0, 0x0, 0x0, &(0x7f0000000280)="d525989062e061a4be684cd911ed3b83afd7bd079d22f2bb06176e8e70a9027ea9a2f7024ee96fac02feced6c3adfe9e62d23e9ce9b96e75cb60db58f9bfae6b65f0c36aa7351fc51fb5a7fa6e8e26fdd452161e02f8d1f5e65346f27b4a9a2c6b0402e1fb6856dcbdbba01c3c67e881c0dde0413c3eb87f45edd7ff1a68d45eee54179d0a990d22459a7b6d0eb8c21f0cd0ba97a2096300000000000000000000000000000100"})

executing program 3:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r1, 0x0, 0xffffffa2, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000001180)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000100)="56181da008f3e3347a3ca26ce9ac44917bdcb0af70998c89a1bc8dfef782cc1dc68e9be21aaf96dfe8d70fe5b891dbfb7af11b9e3fbc7f6980e13ddbec81fbd805ed095ec25316489ae018d64b93c8a1f025ba79c3d14f5b57a49f199f4511f05f1540a9fea1539033e92184337272034b5c4038761244b5c6891b2014dea03c5283c1081ac72c1aefd83e4d8e6ab4e38de55f4c52fe2873cda34ce114fd370b4f8920689aed4ae2b27f7f5d0f6ca73fbe94f6ed38b556e4c20d399a85b588646d5804", 0xc3, 0x84, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r0)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000001}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000140)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r5}, &(0x7f0000000040)=0xc)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r7 = dup(r6)
ioctl$CIOCGSESSION(r7, 0xc0306365, &(0x7f0000001680)={0x0, 0x27, 0xffffffffffffff07, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f00000006c0)="0fa7c0e808000000c4c37d08dfed2ef2a78e259e4b4140653ed9fa2e66f20f5e4000c4e180c6653a05f30f2cdf1b16", &(0x7f0000000700)="86b8af9b7e5519758a22d6b315840f05015f6c625fb5e7b5b55bd8796640a97b6385b79a9a812cf615254dedaa82c31732a5ca6e3f262a3469397444f657d3996c8017bee1fb0222857cbf8afa81c6ad0e749db45ef4cff88b1c355721a86efbc953534d500c48358f80065a39610b2d6b76ad3b7ec5366591c5dc9aa64cdf75890a3319bb33ef5f715f19"}})
getppid()

executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x485, &(0x7f0000000180)=0xffffffff, 0x4)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
__semctl$GETNCNT(0x0, 0x0, 0x3)
getuid()
setreuid(0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgid(r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0x2000000000000000])
setresgid(r2, 0x0, r1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4, 0xfff8}, &(0x7f0000000140)=0x8c)
bind$unix(r3, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getresgid(0x0, 0x0, &(0x7f0000000080))
cpuset_setid(0x2, 0xe3, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0)
setuid(0xee01)
lchflags(&(0x7f0000000080)='./file0\x00', 0x0)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
kmq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1000, &(0x7f0000001080)={0x7f, 0x7fff})

executing program 1:
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sival_int, @spare=[0xa4b, 0x6, 0x2, 0x10003, 0x9, 0x80, 0x820000002, 0x10000]})
ksem_destroy(r0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

executing program 1:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x6, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4cf4091400"}, 0x30)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0x0, &(0x7f0000000980)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
rfork(0x3060)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x6, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4cf4091400"}, 0x30)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0x0, &(0x7f0000000980)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
rfork(0x3060)

executing program 1:
sysarch$AMD64_CLEAR_PKRU(0x86, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x2, 0x80000001, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0)
cpuset_getaffinity(0x3, 0x8, 0x2, 0x8, &(0x7f0000000100))
socket(0x2, 0x0, 0x0)
dup(0xffffffffffffffff)
vfork()
r0 = socket(0x1c, 0x20000000, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
bind$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000140)={0xa99, 0x0, 0x80, 0xe0000, 0x0, 0x0, 0x0, &(0x7f0000000280)="d525989062e061a4be684cd911ed3b83afd7bd079d22f2bb06176e8e70a9027ea9a2f7024ee96fac02feced6c3adfe9e62d23e9ce9b96e75cb60db58f9bfae6b65f0c36aa7351fc51fb5a7fa6e8e26fdd452161e02f8d1f5e65346f27b4a9a2c6b0402e1fb6856dcbdbba01c3c67e881c0dde0413c3eb87f45edd7ff1a68d45eee54179d0a990d22459a7b6d0eb8c21f0cd0ba97a2096300000000000000000000000000000100"})

executing program 0:
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300), 0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
freebsd11_mknod(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1c, 0x0, 0x0, 0x1, &(0x7f0000000340)="b8"})

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
vfork()
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
setuid(0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ftruncate(0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare=[0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000100)="fb", 0x0, 0xcd56b772, [0x0, 0x23fd]})

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 2:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x6, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4cf4091400"}, 0x30)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000008c0)='O', 0x1, 0x0, &(0x7f0000000980)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
rfork(0x3060)

executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 2:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000100), 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0)
open(0x0, 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 0:
clock_settime(0xe, &(0x7f0000000000)={0x5, 0x97})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x6, 0xf07a}, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7, 0x7fff, 0x2]}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f0000000500)=0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8)
connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x20, 0x800, 0x7}, &(0x7f00000009c0)=0x10)

executing program 0:
clock_settime(0xe, &(0x7f0000000000)={0x5, 0x97})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x6, 0xf07a}, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7, 0x7fff, 0x2]}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f0000000500)=0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8)
connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x20, 0x800, 0x7}, &(0x7f00000009c0)=0x10)

executing program 0:
setreuid(0x0, 0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x26, 0x3, 0x0)
r1 = socket(0x26, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), 0x4)

executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0xbb05, 0x0, 0xffff0000, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0)
mlock(&(0x7f00001fb000/0x1000)=nil, 0x1000)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
kmq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1000, &(0x7f0000001080)={0x7f, 0x7fff})

executing program 3:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 2:
clock_settime(0xe, &(0x7f0000000000)={0x5, 0x97})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x6, 0xf07a}, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7, 0x7fff, 0x2]}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f0000000500)=0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8)
connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x20, 0x800, 0x7}, &(0x7f00000009c0)=0x10)

executing program 0:
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x9, @sival_int, @spare=[0xa4b, 0x6, 0x2, 0x10003, 0x9, 0x80, 0x820000002, 0x10000]})
ksem_destroy(r0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0xfffffeff)
ksem_open(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0)='/dev/crypto\x00', 0xa00, 0x100, 0x3ff)
ksem_trywait(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, &(0x7f00000002c0)=0x88)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000400)=0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r3 = fork()
sigqueue(r3, 0x1e, @sival_int)
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0xbb05, 0x0, 0xffff0000, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0)
mlock(&(0x7f00001fb000/0x1000)=nil, 0x1000)

executing program 0:
clock_settime(0xe, &(0x7f0000000000)={0x5, 0x97})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x6, 0xf07a}, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7, 0x7fff, 0x2]}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f0000000500)=0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8)
connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x20, 0x800, 0x7}, &(0x7f00000009c0)=0x10)

executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0xbb05, 0x0, 0xffff0000, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0)
mlock(&(0x7f00001fb000/0x1000)=nil, 0x1000)

executing program 0:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 2:
setreuid(0x0, 0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x26, 0x3, 0x0)
r1 = socket(0x26, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), 0x4)

executing program 2:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 0:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 1:
setreuid(0x0, 0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x26, 0x3, 0x0)
r1 = socket(0x26, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), 0x4)

executing program 3:
clock_settime(0xe, &(0x7f0000000000)={0x5, 0x97})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x6, 0xf07a}, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x7, 0x7fff, 0x2]}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f0000000500)=0x88)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8)
connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x20, 0x800, 0x7}, &(0x7f00000009c0)=0x10)

executing program 1:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 1:
setreuid(0x0, 0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x26, 0x3, 0x0)
r1 = socket(0x26, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), 0x4)

executing program 1:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 2:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 2:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 0:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 0:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0xbb05, 0x0, 0xffff0000, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0)
mlock(&(0x7f00001fb000/0x1000)=nil, 0x1000)

executing program 3:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 0:
setreuid(0x0, 0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x26, 0x3, 0x0)
r1 = socket(0x26, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000140), 0x4)

executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0xbb05, 0x0, 0xffff0000, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0)
mlock(&(0x7f00001fb000/0x1000)=nil, 0x1000)

executing program 0:
r0 = kqueue()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000180)={@loopback}, 0x14)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81200}, 0x10)
shutdown(r3, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, {0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x2}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000440)=r0)

executing program 1:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 1:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000001f40)=""/102400, 0x19000}], 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6ef2376062dba9a3382756dfef231dc964c7d22651290161b87ae4486c1796a06bbb0943a94ba26693eb6b71cd9c38ed82ae0970eb8567", 0xfe9e}], 0x50)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r2, r1)

executing program 0:
freebsd11_getfsstat(0x0, 0x0, 0x0)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munlockall()
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0)
freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff)
link(&(0x7f0000000240)='.\x02/file1\x00', 0x0)

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0xfffffffe)
ioctl$UI_DEV_DESTROY(r1, 0x5502)

executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000001f40)=""/102400, 0x19000}], 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6ef2376062dba9a3382756dfef231dc964c7d22651290161b87ae4486c1796a06bbb0943a94ba26693eb6b71cd9c38ed82ae0970eb8567", 0xfe9e}], 0x50)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r2, r1)

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 2:
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_destroy(0x0)

executing program 2:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 0:
syz_emit_ethernet(0x10f, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0xb, 0xf, 0x10, &(0x7f00000000c0)="ac13efed01d6e8f79bf309d34f559798", 0x0, 0x0, 0x0, 0xfdfbff82})
socketpair(0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000240)={0x10, 0x3d, 0x1, &(0x7f0000000300)="80", 0x0, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x1ec]})
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)})
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
fstatfs(r1, &(0x7f0000000440))

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x7, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x400, @spare})
syz_emit_ethernet(0x22, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast1}}}}})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2}, 0x8)

executing program 0:
ksem_open(&(0x7f0000000280)=<r0=>0x0, 0x0, 0x0, 0x2a, 0x0)
ksem_trywait(r0)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
syz_emit_ethernet(0x10f, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0xb, 0xf, 0x10, &(0x7f00000000c0)="ac13efed01d6e8f79bf309d34f559798", 0x0, 0x0, 0x0, 0xfdfbff82})
socketpair(0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000240)={0x10, 0x3d, 0x1, &(0x7f0000000300)="80", 0x0, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x1ec]})
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)})
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
fstatfs(r1, &(0x7f0000000440))

executing program 3:
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
ksem_destroy(0x0)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="b6a319f22bc40d778f2b617200000001000000000000000000000000be0000000000000000000000000000c2981670ffc3a28131142f93ddbcb39d7b1d5472dd6f7617b7e88b710b591514f742725e01c7fd539d282f60ab54505be63a9261095b72387f9a7f4a685d4a7a73e4cc4961cd0b81f5bd01b4ae250f2178cc3c2bfab8ca5c865b48883f33083b278f90c746e650fc496cc9fe11c54b72c60a2eb53f02fc46942869690b314bcd2824a94781a40a1314ee8ccf1185ef75a9de4a3d961549ca251cfbfbe57ead7983088dc9b4cb8db7b56b038741a6d74bc535bd705be82a8f40dba297e7ddf2e38b629ccfc90f1b9c4f2d391c4671a9bed70fade9bba83aa91685fe671c624356e4", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, &(0x7f0000000b00)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000000340)="d5"}, {0x3, 0x0, @sigval_ptr=0x3}}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="527bb81d1611e81b0a1439fa10d9", 0xe, 0x0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000080), 0x5b})
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000300)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x5380, 0x0, 0x5}, 0x10)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8000000000000001}, 0x0, 0x0)

executing program 1:
r0 = kqueue()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000180)={@loopback}, 0x14)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81200}, 0x10)
shutdown(r3, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, {0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x2}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000440)=r0)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
symlink(0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind(0xffffffffffffffff, &(0x7f0000001a00)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
listen(0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x5}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

executing program 3:
syz_emit_ethernet(0x10f, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0xb, 0xf, 0x10, &(0x7f00000000c0)="ac13efed01d6e8f79bf309d34f559798", 0x0, 0x0, 0x0, 0xfdfbff82})
socketpair(0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000240)={0x10, 0x3d, 0x1, &(0x7f0000000300)="80", 0x0, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x1ec]})
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)})
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
fstatfs(r1, &(0x7f0000000440))

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="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", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000540)={0x1, 0x1a, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74", 0x0, 0xfe}, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0xffffffffffffffff, 0x1, 0x401})
open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000540)={0x1, 0x1a, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74", 0x0, 0xfe}, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0xffffffffffffffff, 0x1, 0x401})
open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0)

executing program 3:
syz_emit_ethernet(0x10f, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0xb, 0xf, 0x10, &(0x7f00000000c0)="ac13efed01d6e8f79bf309d34f559798", 0x0, 0x0, 0x0, 0xfdfbff82})
socketpair(0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000240)={0x10, 0x3d, 0x1, &(0x7f0000000300)="80", 0x0, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x1ec]})
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)})
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
fstatfs(r1, &(0x7f0000000440))

executing program 2:
syz_emit_ethernet(0x10f, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0xb, 0xf, 0x10, &(0x7f00000000c0)="ac13efed01d6e8f79bf309d34f559798", 0x0, 0x0, 0x0, 0xfdfbff82})
socketpair(0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000240)={0x10, 0x3d, 0x1, &(0x7f0000000300)="80", 0x0, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x1ec]})
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)})
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
fstatfs(r1, &(0x7f0000000440))

executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

executing program 2:
socket(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(0x0, 0x0, 0x100)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
socket(0x2, 0x2, 0x0)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0xfffffffe)
ioctl$UI_DEV_DESTROY(r1, 0x5502)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0xfffffffe)
ioctl$UI_DEV_DESTROY(r1, 0x5502)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000140))

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
__cap_rights_get(0x0, r0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x8000000000000b, 0x4000000000001ad}, &(0x7f00000001c0)=0x18)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a58103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad69fb48c5f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f61708588ae110ef39d7460a9a", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000b00)="b6a319f22bc40d778f2b617200000001000000000000000000000000be0000000000000000000000000000c2981670ffc3a28131142f93ddbcb39d7b1d5472dd6f7617b7e88b710b591514f742725e01c7fd539d282f60ab54505be63a9261095b72387f9a7f4a685d4a7a73e4cc4961cd0b81f5bd01b4ae250f2178cc3c2bfab8ca5c865b48883f33083b278f90c746e650fc496cc9fe11c54b72c60a2eb53f02fc46942869690b314bcd2824a94781a40a1314ee8ccf1185ef75a9de4a3d961549ca251cfbfbe57ead7983088dc9b4cb8db7b56b038741a6d74bc535bd705be82a8f40dba297e7ddf2e38b629ccfc90f1b9c4f2d391c4671a9bed70fade9bba83aa91685fe671c624356e4", 0x10c}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2c, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r2, 0x0, 0x9, 0x200, 0x7ff, 0x3, 0x9}, &(0x7f0000000040)=0x98)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000140), 0x10)
getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10)
r5 = dup(r4)
listen(r5, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000040), 0x4)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x3ff, 0x4)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000580), 0x4)
connect$unix(r6, &(0x7f0000000000), 0x10)
sendto$inet(r6, &(0x7f0000000100)="18", 0xffffff36, 0x195a05e282d6161, 0x0, 0x0)
r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r7)
writev(r7, &(0x7f0000000300)=[{&(0x7f0000000180)="15", 0x1}], 0x1)
r8 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffecc, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000005c0)="4947b908012541b45d6e37e7e386626968ebd7bc8600a3d78cc19e3fa21663b669844162e64123170fe220b694ce6a1dbdb79de54bef703d88eff579dc96c279d6dd617772a9182a172b69bf291a14e393505b17491a4a3fcec77e822176d54bd8275dd9abf295ffd0875e4719b56a38313af4052045a16a8e73d8a682001a5fbc05f06c058d0b9e206783ebc533a26aef1cc8e27b1e75cbfc4ea0b58e11e4ef0b93bab0bbe8baf396a631e18d9f4dc02aa6343383674d8c9aecbe7630c2858fa2f6286ec724b5b855f8978e386fa17e0de67038ed5b21324be1d37f1df85ea0d02aad6ac0dd0185", 0xe8}, {&(0x7f0000002e80)="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", 0xafa}], 0x7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000140))

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000140))

executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
setreuid(0x0, 0xee01)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffd}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)

executing program 1:
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000180)=0x1f, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]})
r0 = socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(r0, &(0x7f0000000040)="e5", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140))
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000340)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaffffa235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afb", 0x49, 0x100, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x0, 0x20, @mcast1, 0x8}, 0x1c)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 1:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0)
getgid()
fstatat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880), 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f00000019c0)=&(0x7f0000001980))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)

executing program 3:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int, @tid=r0})
r1 = fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000300)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e4077cef89f0ac1efae6", 0x2b}, {0x0}], 0x3, &(0x7f0000002800)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRESDEC=r1, @ANYRESOCT, @ANYRES16=r1, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16=r2, @ANYRES32=r1, @ANYRESOCT=r1, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES64=r2, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES8=0x0, @ANYBLOB="6909b11cf5bb53725c96ebbbeba66ad584ad372ca906d223b581342480a8dad290582aa7ef84940e2f0409768651d04b53d2037d47dbcd89a02e8caaacc14658fab074bc82b2b4110aaab61fc65dcddcee15370f0e2818a37b6df1eabc4f1491f52553b62bd5753b9ae55d25864e4d95", @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRESOCT=r2], 0x198, 0x4}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffff9c)
procctl$PROC_PDEATHSIG_STATUS(0x2, r0, 0xc, &(0x7f0000000080))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x3, &(0x7f0000000080), 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket(0x2, 0x3, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
r4 = socket(0x1c, 0x3, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0)

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 3:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"d1486f4b03002353d526c30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf190100009b6a492e0000c29b40ea0e89cc0b7d7794a318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6712375dadea5abfcec02e1ca138d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ffe4ecfdff6d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54f2255c26481c0fbb2f7ad9ce57654a7c937fcbfc7b951b41cfc15b6b53f79f2f421ea7770523aec6ccbce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d303000000e6d4b12dd9226491ad5ab0b02aea3b352c95218f779351e15b6afb6927f752e8a87d656be5e015b11f733427e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c012fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67101528ffffa2d8ccf7857137cec40567093de8d6bd1fb8f1be56bfe220c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a85382b720830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b97334f9a4b9fb6343754e59fc7734fb7dbef3eb7c316a520ff9fac2128bc68047efb9f553c23a28a61c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117338ee34d3050000000522a7f1f73240b209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a01010ad1cbfcc89862260c4028f54eb82088972f1d4b44792071a90e3cbc986900ba9c3b601e57fe9e5780be7d9ae936d52de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000000000000000000000000000000000000000000ffea00", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 1:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 1:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 1:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c)
fchflags(0xffffffffffffffff, 0x404)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3f}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0x17e, 0x104, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
shutdown(r2, 0x1)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85})
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x1, @empty, 0x6}, 0x1c)
listen(r4, 0x0)
bindat(r1, r4, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x100, @mcast2, 0x9}, 0x1c)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)})
openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x8, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r5 = dup2(r3, r0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000000)={0x16, 0x0, 0x21, &(0x7f00000008c0)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c1909f", 0x0, 0x0, 0x0, 0x4d46b770})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffff28, 0x2, 0x0, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr}}}, &(0x7f0000000140)=0x98)

executing program 3:
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000180)=0x1f, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]})
r0 = socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(r0, &(0x7f0000000040)="e5", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140))
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000340)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaffffa235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afb", 0x49, 0x100, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x0, 0x20, @mcast1, 0x8}, 0x1c)

executing program 1:
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000180)=0x1f, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]})
r0 = socket$inet(0x2, 0x10000005, 0x0)
sendto$inet(r0, &(0x7f0000000040)="e5", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140))
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7ff}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000340)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaffffa235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afb", 0x49, 0x100, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x0, 0x20, @mcast1, 0x8}, 0x1c)

executing program 3:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int, @tid=r0})
r1 = fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000300)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e4077cef89f0ac1efae6", 0x2b}, {0x0}], 0x3, &(0x7f0000002800)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRESDEC=r1, @ANYRESOCT, @ANYRES16=r1, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16=r2, @ANYRES32=r1, @ANYRESOCT=r1, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES64=r2, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES8=0x0, @ANYBLOB="6909b11cf5bb53725c96ebbbeba66ad584ad372ca906d223b581342480a8dad290582aa7ef84940e2f0409768651d04b53d2037d47dbcd89a02e8caaacc14658fab074bc82b2b4110aaab61fc65dcddcee15370f0e2818a37b6df1eabc4f1491f52553b62bd5753b9ae55d25864e4d95", @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRESOCT=r2], 0x198, 0x4}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffff9c)
procctl$PROC_PDEATHSIG_STATUS(0x2, r0, 0xc, &(0x7f0000000080))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x3, &(0x7f0000000080), 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket(0x2, 0x3, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
r4 = socket(0x1c, 0x3, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 1:
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2}, &(0x7f0000000040)=0x8)

executing program 1:
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x8)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 3:
socket$inet(0x2, 0x1, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @thr={0x0, 0x0}})
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f0000000180)={0x0, 0x80}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
fchflags(r1, 0x20004)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x1, 0x84)
pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f0000000080)="880c480900000000000000d3c16e76345fb2e92b50b4f7ea3ac100")
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x4, 0xfb}, 0x8)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000080)=r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x3060)

executing program 1:
mkdir(0x0, 0x0)
chdir(0x0)
getuid()
ktrace(0x0, 0x5, 0x40000424, 0xffffffffffffffff)
getgid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x4a, &(0x7f00000008c0)={0x0, 0x11, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @jumbo, @generic={0x0, 0x73, "9662cb01e73125d5d88c5bed41a91f7c8000dc6718736b9141f8c06753d956f53695f28d29052b1f3aeb3eea119823ccd7ba246d796445245dbd6d5a01f7a412764e60a2fd73bed1b2bb1afbfa797ea7d3fe958f79eb41a6208343ab38ca54813c1934b0f1508532473ad07a2438a0a5c5cd11"}]}, 0x98)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001540)=[@sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x48}, 0x20080)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @thr={0x0, 0x0}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)
getfhat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x2000)
getpgrp(0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x1e, @sigval_ptr})
rfork(0x0)

executing program 1:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="c2b14a6518f6c66ea9f36413e7335bd26ba6d02c4058b78cedea21a379ce19c8e3c9b0fa3c82fb4d3d29982352ea93ea02e884095a8d959ab60edda1ae1c15910eb99157c16138854e739c5e553de561cd50eb58d3dcf769737162f6971d01b8c9651b324ccd5f044e388d9608cad576ac8d5d365fa0c74e4580bdaf3a98b0325cf4b8699d5d38e6144556bffe079f8ebaa36698bf4eabf96074fa0dc8c593fd0dcf7bbc41c2661eae7cea3d4af72f93fc4f9a12b4407462c821e5b75c10e47269a74e38eafef2f5e21410b88be31300fb8de7946a9344bb17fa7fcbb021c64b970346a51d69e80209ec9c975d8adddbb07ac9bac150dcb41af8fef56f2184e6beeaaba804bbab6e3bef8ba9b235798bece3e1c5f11b2c99e963805b0d1ea76cc6f3c418565b134d8696618b6e49d4025894e593dd04e25597206520ce6b25f1523d50712ddbde54da9d8696cef1e9f8b250ce1faf601ec6a92bf4263575f277078e1a9f0a6bd8833b0f8588a29646112763f0df7cd976d8e5f7307aff7867d3dddc1a78dd3b3453ff676fb06101d2a90e3c917c500b3202a74a004fad8eda2b24ee14cb2b9f700149f34b2e32834e6a9c2788a16fb891398ba852745b0744b95c610746a5af3d26e29f25eec32d1de3a620559a2f6d884853eadbeb7e4db0d7a62fbbbac7571a809694cd811f5d90d70c4c445cc8e75576870596e4a2b8e8c112b41e25b4006230a38b3f5e62acad73b33dcfdee0f0b0c4e41cb327a2c52e72f74775e30b60e05d49d6caa55ccfe862970c09aa1cc25c16179c1d47f07c8365d5b4f2deb379b47f60bc127ab3b4df843b77b3c57982d8ef4657a43d3f5946abaafdb5e71575cec8ba0e3edb5a90485e1ed8bb5bf7c1f8c56e5db3ff57bb5e2adbd85d2d627727b3017d1b826492626abc62e5750673d6ea61dc081ecc7793e0639f9352dd8891807643a9558c92f0a87c1047e7a72209e373aceae34c343c17d0b759d46ecebde072183f5b3f307ef046ba9767e76dfd83a69f4f5f8774607ad75f8af3f768549d8ea9aadaf31edb6b7a0cc77b0872507af590a19547b25a9da78809861e2e0504f37143e1dbd14be410acc6d26529622a5289439c6e471f171b0176baddd3e693d9f5d43e0bb6c52a00dedbe077501bf758c9a17bc6221a7f66ddb2271304c46503b4347ad2ce5833df9f6eb42e8f2ece785fb2819b379a9d6fe71fb88125f014dfd2015673b8e4338f8cc2a702420eb82b3a694cf901fc0e52e2f011b70b0f7e5ccfe921482cbdb6bec06b3a3144cdbfd3679de9ee8a84b4a80dd41250e4c7b087e773d60fb570453131bf42b2fc4f3aac6a6adfcb7f0af73797af515380a644f3f8358c799345637ac097d6aee4a6a2d8a2923ed3a7045ccc613275a31bc0fdea1650b161591d6eb668dbdaff296afbe78ef85769ce4a005a8ed7f21b79749a6e41bfd419951df6c53029783eb06891ac46e69ee9208ba84618f36c82a34f45ca777806c98c2ac637709ba627661c397eb5e1538bbc8d6c59bb98a23791d1b18b264bc0d857fa26cbaa397a0e697b4c6b9a98d732bb8f6ae8fdc423b490c0d15ab7bd152e49aa4ddb3ec6ffa831e9d43093faa31ca12bdb7a046fce07e39f578ef6e0c51be163931a5b8d0cd31322261a7917d99ecb91936ab19e1eb4e6c32d7ce5e1509dce0fbf2b5cd24d9528d40e082b25b22f56611a42e718d5b881c40a48ea45c46f13de28d0f2f2a7134b4614a2a7f88c48d8bd203bd8edf94ed698a820f325f7d13611c1beb2d639e8790621daf2341d28f43a800e4abab96390aae13f91e385ea5977c610a1767f15245de74658240b0855adeeae1f059846fb91daa9eca125cf6710d163dd7fdbd97f26f6e41ad7ff7a29060225c263930e7b03aae32890d471672808792037a015880bc7422dbb927332f4a1afd43058a8146e6fbdae7c74a97ea0a017aecf2a4c17bb125b9d532c5c4d60c54f52f8a3d28ec5c3ca05d1055ae2cb2bba55e5e61f23daf8213071a6e73561c971cc82a011987926da4ff3eaa7f6ff7032d965ccaee2b53b8d2e677d88386c7ea64a145372853db3e00982986b1489f0a6058e1b17c63af044b2373fc66c21300bc004a9b222c9a2e48bc840b8068e7be1a7131f3e1b956c0fbedc148255ebbace92c5261db0298e084dc944d3983a6cb1cd8d6db5b2ca564ba970ae05f451ae5dc0f3c900bc6951e07be59e9e4eb928ae45f5b37ded9e697c3b2a75ccd4c3dd32965323f6997d100d35cb38599797bd6a009d62bc7977ea38dc7ff9a3bb6782975113521a8a2279080101d4289128bad1d84d6f0910a51bb6a34d65943427e6b90a1b51ce9c5c858ad4a41cb887139836ebf81f09eec84379ab595dc1e74e25e752f81c77f0d4661e6cf149fde15c2c74ab46910a8ce4e4c0722626a53760e76df7fd195c6eb410f34a4496c7338647bd6c4abd855c5a6d46daad9e3a96f003f516d496feb71ec9e6247752202a003c8b98cdd8bcd449e41cfc65660c499af92d7fc5c80602491251f10f7ae391151716a0e05a4ff1bf32ba2efff99a34b27d54caa245ef7abd1241916edfc2e31c21a14f67061547d00bf8d8082e765c6ef4009c3f448a1595be5ca233fcacde95828f09cf3c9cfdbb57034252f42c9418a50825b900f2675ab67c1c616a531a8278230dd02976777168d22d0d0a2ad57fd7d9d771936a9aeb4e0758c81ccca5068ac339e5f5d1f49341a061d31e46bf89385b997e079b0c98ab6c0980cac4e9f0c7451ef30ea483b71693dafe647cf2830b01a503efa579fca1933ce7cfa545d878963d214a30178110ae4777a0e328f9d59ab5101c4c4a20247318e0078006c1aa59dafcf3b9d9af3ff958cb5f8882f471090e39de7035fa23340fe60c5d0bb9cdd3924b74aabc3ed640b96f97b34f10bc622bf453e08ca59f3b3cc66b0e23255982e2e5b90c296a01c578d0354ce31327e2a6f91929dfe9b497c019c03504d74f9c14bc7e5f2081a57c39b7b552979863155530edecc68bc4a4cd86268c6601c97395936fb3bcbda560eccb675ea5c9df3816d7d1e5dfc852e4b8cbab58e3fd2e1dcf8aee800903688a32cd95f090823921175cdc8f4e05a0766b9a2db6dd7df339f8fb3b8012f7d087ec0323862c6b871859710d98c7fdc01895af27f5a4ad55e44f140c004a94b245e0a27c03cd2b9282b18ff0e78d9d0be452632f27f7c02fc193d51a0a148e99d0cc75a1efcf2ba8fc52f774e48e3fceaceaa1c941e4af681c50a0436b551abb965a368c44bef227c4d0aca8e25fcc3120844f36ca3997cd29ace879af3bfaec7ae9da0101fe271b6f5779e4702bf251263dcbf15f4c209fc0af7eb6ee72c305b0fc27250acffe05cf62dcc381a832d3978bb49a4768aeaf04f5b07fdeabf845f2a4c6205a3fe4559415db83ea70cffe36cfcc8d4a7bc76b2f9f1dec18b5ebc02bede64108c7d8feca5c13150316c7600abd2e797385121242f053f8da4aa609e2c95fc7c2ce838519f3f8eea2dac974ece956573d08a48f94e982e8850a30cfed259fd9fc747b862c55e27fa7eb999b0a0efc6f210958efcb68a661e47ace3d6db871a9efb1301bc83f9a7126a2c0fba350973a8adf9671c7f0609cf79ba5d2a8ab4e1dbbc5f0b00e204045bc67f7adf87d2adbd11d368965e61bddc063707a789825335ec30f318339c835c4cf606d045af05b07c3a881f66c4a32bd206beca9f29c537353bd29aef98deeece996f81597098531c49cd1971bd6877fbf7f738d062267e9572410dbf848900c844b3482b90fd544809866377acee8ac55729477070418715da3a91128b946cb016a828144ad1b46e017741287db733585bb439ac27381110ce8276872dd40bf650e4ad669efec2ec398f61bad63acaa5f802a60b850b4fd07e8dda56cba67c84d5c1488b9d0f8bcfaa29956b7436388ab5423cdd8a3ecffa4427906274536b0ea1b45a907e628876ca46a14c47b1a841e7348e7a6731d66f667afca39fdf963f55cbd6757d244c2681bd4ff232c408f50193c8d9af92da9fdafb93af5d6026a5e6f54cddcc74d2b1ff3d0c55953d2495369303a7afce02a326ca5d3eee02fc1fdee17d64bbbde3822bcda7a4e3cf84406a42c524c234e4324eb61a244c3b8e64bf1a0f7dc3deda181254dbdc372f8cc0770c61d5dba11d36c9c08beb15e3f139fa699d242f8636591fd63588fdea7b98f071b7fa96ab7ea44e5e6d6ee4a5c1c675852cf4e5cbae9c0bced1d18f2bcebb7ab00ef9d894a2b12182c0bf6304d1c7a5eb7fa2d459b30c472177dc258d21cb30e87026efad9bf94f86df56acd4779500b5ee1fc52177212b685695a201f8056f3fe0e09cea8f70bf1be5d0cb21df54d9260323dfeb1260b85fc994c21820393c549e20731ceb93eef482ae2a3d32c29ec244a890a1b3701ec7a21e156bb7d389bdc0d3e86b7fe5b3bbc105fca7a750a4e0c81d1b486bfc1a43495348ad8ca66cf97c2256977a429d3cafaba93f9603bb39daa7c28f56b7aad5147bd21841c56c66a381d109cb1b0b3a98785f837c82c7475210eb8c2d57bed937409e41c5f7e8b508b6f966cb723bbac5ce67eca904f871db2882e9b7b87167d01ac75c91b9bdae559f1b646110dd197e666a9ff4037ec2dbafe72cecbc47950a6dadedca28f0fd6befe46b6f9d36e8440370923d487368fcbaf8941b9d6090af5d1de02cc3593a521547d63245b391ff7479ae0848fa1c967fdf5fd6b8f010c6bc0b85d7d7578f31883f1fbb90ee92b6853b3e9d05fa84d03b3ffedc85cd746006d462b7f804dbafcee7609bf7a7af3a2661707a5987d45e4f3660e23a3c64f808c7a4e99e85335b2f4ef1b7c27716e6d932deece262337ef956a2ce0bffdd3ed27fb234a7a774138a3aad1f31a33e7461ec08be28cab9346ff6a3bbca4817802da58428b315dafef1deee3f54121c1815538a51a4d95629b474dcf8e73fd36fa99dec2d1357cd969d6d672bf67e8b9c1c5655c150d3bd2c296df57c7375b8e5b585e7506b1fe098b7410453a67cc37010519f27c4928e118b762ab48f636c6131fdfc3b2dca2b539366774859ebddff83f2dfa6a258762f47d0e6723e0485637ea038698308f9066f148210f83bc0d039b0ed5d8dc2d72215e1e22bf2c2666eec026d09ddee7aabbfd8cbe82c1c9cdb1cdb5bf7b8adf2eb64e05e81b76ffe44dc385985e98978c4fb39b5d191562235c33a9709c2c498573b1a6152702230aba8f1630819370063e2063236ad00728b691fb284d369ec2cb42bee2d2e09555c99dd93dc47e69b8d1cdb76997f76092d8cd55ce4dda3ede80a4a3aea49976b6f60c2e030ceae5588805bff2f8623ef8f08e923ffd85d2265691cc42ed6cb92f77e24981b3db7773f0d23390087ae0e214539027a17a261f174336e5c127fa4040e52279700899b450af231ace04a293ac92ea701339f9553d68d1e3fc9c1bbf8c6e094996450be154aac42075f4782ebce0e944bd845e4a8fd8bf13e588d363e8e278b064e7b2eb71671517f52db0669ef7e4fb57d36db35a453e45958bcbbe9e8fcf82f50f30008334b229435595f72be7a40a27ff61fe8944b006ed1b21cde4159127e6151f610865ac5f24102d8b5e6d79e6902ae073b93d0e2c7f42160896fcbc7aa99af09bb0424c7e5c4cd338bce1a47ed641c34dac38dbda0d5d47e01e531beeb7a010f0d36fbf20d51507e44923fafc293021d4edf2319fb1f6352c1fecb2dcb975c60bca0063bf5d2054ff", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 1:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int, @tid=r0})
r1 = fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000300)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e4077cef89f0ac1efae6", 0x2b}, {0x0}], 0x3, &(0x7f0000002800)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRESDEC=r1, @ANYRESOCT, @ANYRES16=r1, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16=r2, @ANYRES32=r1, @ANYRESOCT=r1, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES64=r2, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES8=0x0, @ANYBLOB="6909b11cf5bb53725c96ebbbeba66ad584ad372ca906d223b581342480a8dad290582aa7ef84940e2f0409768651d04b53d2037d47dbcd89a02e8caaacc14658fab074bc82b2b4110aaab61fc65dcddcee15370f0e2818a37b6df1eabc4f1491f52553b62bd5753b9ae55d25864e4d95", @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRESOCT=r2], 0x198, 0x4}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
dup(0xffffffffffffff9c)
procctl$PROC_PDEATHSIG_STATUS(0x2, r0, 0xc, &(0x7f0000000080))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x3, &(0x7f0000000080), 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket(0x2, 0x3, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
r4 = socket(0x1c, 0x3, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0)

executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

May 21 05:51:29 ci-freebsd-i386-1 dhclient[1205]: send_packet: No buffer space available
executing program 3:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)
sigaction(0x13, &(0x7f0000000040)={0x0, 0x30, {[0xfffffffc, 0x0, 0x8, 0x4]}}, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0x9e800002, 0x10003, 0x41}, 0x10)

executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x9]})
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000080)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51})
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b596b57a9f0dae58b63f36f550955df4", 0x2}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
write(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0})

executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x10)

executing program 3:
mkdir(0x0, 0x0)
chdir(0x0)
getuid()
ktrace(0x0, 0x5, 0x40000424, 0xffffffffffffffff)
getgid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x4a, &(0x7f00000008c0)={0x0, 0x11, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @jumbo, @generic={0x0, 0x73, "9662cb01e73125d5d88c5bed41a91f7c8000dc6718736b9141f8c06753d956f53695f28d29052b1f3aeb3eea119823ccd7ba246d796445245dbd6d5a01f7a412764e60a2fd73bed1b2bb1afbfa797ea7d3fe958f79eb41a6208343ab38ca54813c1934b0f1508532473ad07a2438a0a5c5cd11"}]}, 0x98)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001540)=[@sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x48}, 0x20080)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @thr={0x0, 0x0}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)
getfhat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x2000)
getpgrp(0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x1e, @sigval_ptr})
rfork(0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x0, 0x24, 0x10, &(0x7f0000000040)="ec7b0000f2ffff24469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int, @thr={0x0, 0x0}})
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f0000000180)={0x0, 0x80}, 0x10)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
fchflags(r1, 0x20004)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x1, 0x84)
pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f0000000080)="880c480900000000000000d3c16e76345fb2e92b50b4f7ea3ac100")
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x4, 0xfb}, 0x8)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000080)=r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x3060)

executing program 1:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 1:
socket$inet(0x2, 0x1, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9)

executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r0=>0x0, 0x4, 0x2, [0x5, 0x4]}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast2}}, r0}, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r0, 0x1, 0xf5, "7a391a27ce0d941ac0202388e139a5ec890b73ca11cef94c511db841f19d87b7e530648b93c77994ed6bbde8c979121070adfa306e114d6565956bd2f756e317a97079480023bfad7656177344db427b8cfd2f29b570c46aef8f5a94cd765f996fa40637bc29305309c3a6bb74472e2925b630e16de6707f3ad3792797886c38a93e96a5f198c0a56bab68557d6cd308acef925eb3809bb1db868b23b03a4f37c4d9e420c9f014543568259f4d230b79ac5225acb9e8d26af85f64ddce060b7313f5aac2f87f6c91d26860961ca5cabcf07a54551ee4a15625fa127e190eeaba26cf1edd8dfdd168403c5f15dd60bcab07200672c0"}, 0xfd)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r0, 0xcff1}, 0x8)
getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r0, 0x101, 0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r0, 0x4000}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r0}, 0x88)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)={r0, 0x7b, 0x1, 0x7fff, 0x81, 0xfc, 0x6, 0x1ff, {@in={{0x10, 0x2, 0x3, @loopback}}, <r3=>r0, 0x1, 0xffffffff, 0x5, 0x3, 0x7}}, &(0x7f0000000500)=0xb0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xdd7}, 0x8)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xb392, 0x1, 0x7fff}, &(0x7f0000000680)=0x90)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000740)={r3, 0x5}, 0x8)
freebsd11_mknodat(r4, &(0x7f0000000780)='./file0\x00', 0x8000, 0x1)
statfs(&(0x7f00000007c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140), 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000011c0)={0x5}, 0x4)
accept(r5, &(0x7f0000001200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001240)=0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
kmq_unlink(&(0x7f0000001940)='./file0\x00')

executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = kqueue()
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fdatasync(r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, 0x0, &(0x7f0000000040))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
freebsd11_fstat(r7, &(0x7f0000001740))
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4)
connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r8, 0x1)
setsockopt$inet_tcp_int(r8, 0x6, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x31)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0})
getsockname(r4, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000006c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000a00)={r3, &(0x7f0000000340)}, &(0x7f0000000a40)=0x10)

executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0), 0x108)
syz_emit_ethernet(0x86, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa1a18ccacd4b98100000086dd60913967004c2f0000000000000000410000ffff7f000001ff020000000000000000000000000001"])

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{r2}, {}, {r2, 0xe}], 0x14, 0x0, 0x0, 0xcd)
fcntl$setstatus(r1, 0x4, 0x4c)
r3 = getpid()
fcntl$setown(r2, 0x6, r3)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r7 = kqueue()
fcntl$dupfd(r7, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000001540)=[@sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x48}, 0x20080)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr, @thr={0x0, 0x0}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)
getfhat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x2000)
getpgrp(0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x1e, @sigval_ptr})
rfork(0x0)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @sival_ptr, @spare})

executing program 3:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = kqueue()
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fdatasync(r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, 0x0, &(0x7f0000000040))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
freebsd11_fstat(r7, &(0x7f0000001740))
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4)
connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r8, 0x1)
setsockopt$inet_tcp_int(r8, 0x6, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x31)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0})
getsockname(r4, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000006c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000a00)={r3, &(0x7f0000000340)}, &(0x7f0000000a40)=0x10)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x3, @rand_addr}}}, 0x88)

executing program 3:
r0 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x20045567)
ksem_init(0x0, 0x7bab368f)
posix_fadvise(r0, 0xfffffffeffffffff, 0x0, 0x0)
ksem_init(&(0x7f0000000180)=<r1=>0x0, 0x10001)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2f)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000240)={0x80000000, {{0x10, 0x2, 0x2, @broadcast}}}, 0x88)
ksem_wait(r1)
select(0x0, 0x0, 0x0, &(0x7f0000000380)={0x8, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x4}, &(0x7f00000003c0)={0x2, 0x8000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x200, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000440)="34217957696d08b00722cca086a2d38a355268ab81d8a3cee36539d8dc855bafb874086c83a6b51c75b1b9f86957613471c4b505882d1e140aa83b073b12015d6b875bb5263390e089aa916b3806238d1a97e354d88fb9a7dbaba6a4749e8ae47440a430607161120712f24f005976bfb7c93a3e60eafad290c1f61c2dcf47a330f116ec72c4fb0977d729de037c9c068a94e8f7691c9a296243f4bfe51a026f3f8e62078d1025")
freebsd10_pipe(&(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$EVIOCGSW(r3, 0x4000451b)
ksem_post(r1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000700)={0x6, [0x8, 0xffff, 0x40, 0x4, 0x401, 0x1]}, &(0x7f0000000740)=0x10)

executing program 1:
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0106663, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r1, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x0, 0x0, 0x0)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x32)
setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000140), 0x8)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8cefcc7fe53338ebf41876e0c39cf813f9f96b5b9201466fc431b0ec672500c1caba2b4515e5046c0003c91687e5640d3990d35c5ef81f9caf9c0b25f21492e5735e4a2476740755fd11f27d07b7", 0x5d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)}, {&(0x7f0000002200)="006d2bd0e5e4dc96673b05cfe614e4c743c93107b8ff9c9e8c96b869cc6bf5082fb8396a4f88b1939d942c450752b34ff13f41b76a37d46508863996be9de63da78ea35d84b3772f19f95b9dc274a92f24e373d4b231ea9cda0ce4f034ea2966bd56762f68aec7ca77435670ef8b9aa2f1d103", 0x73}, {&(0x7f0000002280)="47f3e157b1b2faad07c31085f1e3e598302c22684057b920394893a466074c97918b3c3be056051098801577d8c0707adef1b344591fd6d7fc49cc92034fca52bbd0fac30854246761d73cfbc2c9e347a43f18613d25df8995462b4d7db0e3ecee4ef79459e9c81d2d7467659617b13c66f9d8d34c34cd8e3c82ed735cd9ea", 0x7f}, {&(0x7f0000002340)="b84146f4d60d1dbfe5e6fa54c5eee0b302e813a82e1d9bb4bb85e00913b5973416777c8b201e2c58399203a3bfe95b4bb81855839e802c715f9379f5544d650a0d17abbe9320bd7500d889f533c1a53b335434555554005679ab94d3c5e22e5f38317d86706d2c9389e8688d0adfd875fea23ec86ddbe435c2e0148860f7d9b2fb48be1ccf493fdafb15773cf1f32ba96c41719e083d8e62c314b183b4498be465cab4ef21e9ee99913537", 0xab}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251c", 0x26}], 0x8, 0x0, 0x0, 0x144}, 0x0)

executing program 1:
socket$inet(0x2, 0x1, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x9)

executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = kqueue()
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fdatasync(r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, 0x0, &(0x7f0000000040))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
freebsd11_fstat(r7, &(0x7f0000001740))
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4)
connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r8, 0x1)
setsockopt$inet_tcp_int(r8, 0x6, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x31)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0})
getsockname(r4, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000006c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000a00)={r3, &(0x7f0000000340)}, &(0x7f0000000a40)=0x10)

executing program 3:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = kqueue()
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fdatasync(r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, 0x0, &(0x7f0000000040))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
freebsd11_fstat(r7, &(0x7f0000001740))
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4)
connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r8, 0x1)
setsockopt$inet_tcp_int(r8, 0x6, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x31)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0})
getsockname(r4, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000006c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000a00)={r3, &(0x7f0000000340)}, &(0x7f0000000a40)=0x10)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x26, 0x2, 0xfe)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080), 0x4)
openat$ptmx(0xffffff9c, 0x0, 0x400000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r0 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @sival_ptr, @spare})

executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = kqueue()
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fdatasync(r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, 0x0, &(0x7f0000000040))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
freebsd11_fstat(r7, &(0x7f0000001740))
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4)
connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r8, 0x1)
setsockopt$inet_tcp_int(r8, 0x6, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x31)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0})
getsockname(r4, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000006c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000a00)={r3, &(0x7f0000000340)}, &(0x7f0000000a40)=0x10)

executing program 3:
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00')
extattr_set_link(&(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000340)='}{}[\x00', 0x0, 0x0)
extattr_list_file(&(0x7f0000000040)='./file1\x00', 0x1, &(0x7f0000000200)=""/243, 0xf3)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1, @sival_int, @ke_flags=0x8})
cpuset_setaffinity(0x0, 0x6, 0x2, 0x8, &(0x7f0000000280)={[0x170a]})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f048fb8f982cc5965e3a8c7e6a07ec4f6f4395bd8d7ae1b9e266dcc2bcf3edf5bdf2821611eda027110c4a30200668852237b31441a4ba9554194b01bec835387823c5c7170c9b1649b58938ee8fa9a015ec88", 0x53}, {&(0x7f00000003c0)="3c1c846626a45733026e5fbde33fa250aab65126a02de76e335c83bd7bd18c4b3af541ed13bf098865f3b184c2c968b594642af46e013e98451b751dd871e83f385ca9482888b431423c2a536e3408c8be702a0c47c4b443865844cbea1b6b0d7542c260a23198957199eaedd634676eb19c946d8c3b3a99682fe8e2f86856c1e9af4fb968fb7b33ecf518455acb2ae1275c1f2d70", 0x95}, {&(0x7f0000000480)="d17c3702553077ac91bc04630e2080c6b5bb65d2ce8fa26d9e63402011fd449c1489b368858c23ad0d637dda217a418d21de976c103fe33be88192971393b69234bf84ceb0d808dfe9ee453b865b72075f3e4d34059c81b45bbe2c13e04f13c52fcab6ad536e93fef4c7a1081baf836fea614ff84a4b6edef78001d003e3ff0e0c25dea9c1eae8c68cc2c006baa2df71b6da3f8d17b584996ff99c3aab0263361dc6bdd481319b42dc26", 0xaa}, {&(0x7f00000000c0)="31752bf0751de6949224b959479ae261614fb557", 0x14}, {&(0x7f0000000540)="77bceef098406a995f317beb1b627a6a570c6037a089b872964c7e01b447698bdd658daa5606f7f189f2740a1329931a55f4ca2f63df09fef42e187c0ee902934d16b3e72a7d35b643dc14d5cbcb1fa1279fd04f4dde89c2ebd8dbec7f33b2249c8474a8751c076ffd7bcd2265fc2225d0665da9330b605fb66cdb76e2", 0x7d}], 0x5}, 0x0)
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000001840)="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", 0x1c6}, {&(0x7f0000000200)="a199ce7f1d72167974317118067d9c899f0ac3ca65ce68f6e4c5a69de4630d4d6cfced4ec258e20fc01734716d1852f7af418fda9a3106458d74e26645963324b9c4871e335d98c1660c2be04b5d9058711311095fb7b917a6c9a34ceead8ceec4966055d95444f65fd7b52caa1cc54049f9b8f8dbe64efb5137c29680b2f0ba2a953675a23e39266e2d95d24be526", 0x8f}, {&(0x7f00000004c0)="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", 0xfa9}], 0x3, 0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[{}, {}, {0x3fff80000000}], 0x3})
kmq_notify(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x1, 0xffb7)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x40, 0x0, &(0x7f0000000040))

executing program 3:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
setreuid(0x0, 0xee01)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000700)='./file1\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1, @sival_int, @ke_flags=0x8})
cpuset_setaffinity(0x0, 0x6, 0x2, 0x8, &(0x7f0000000280)={[0x170a]})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f048fb8f982cc5965e3a8c7e6a07ec4f6f4395bd8d7ae1b9e266dcc2bcf3edf5bdf2821611eda027110c4a30200668852237b31441a4ba9554194b01bec835387823c5c7170c9b1649b58938ee8fa9a015ec88", 0x53}, {&(0x7f00000003c0)="3c1c846626a45733026e5fbde33fa250aab65126a02de76e335c83bd7bd18c4b3af541ed13bf098865f3b184c2c968b594642af46e013e98451b751dd871e83f385ca9482888b431423c2a536e3408c8be702a0c47c4b443865844cbea1b6b0d7542c260a23198957199eaedd634676eb19c946d8c3b3a99682fe8e2f86856c1e9af4fb968fb7b33ecf518455acb2ae1275c1f2d70", 0x95}, {&(0x7f0000000480)="d17c3702553077ac91bc04630e2080c6b5bb65d2ce8fa26d9e63402011fd449c1489b368858c23ad0d637dda217a418d21de976c103fe33be88192971393b69234bf84ceb0d808dfe9ee453b865b72075f3e4d34059c81b45bbe2c13e04f13c52fcab6ad536e93fef4c7a1081baf836fea614ff84a4b6edef78001d003e3ff0e0c25dea9c1eae8c68cc2c006baa2df71b6da3f8d17b584996ff99c3aab0263361dc6bdd481319b42dc26", 0xaa}, {&(0x7f00000000c0)="31752bf0751de6949224b959479ae261614fb557", 0x14}, {&(0x7f0000000540)="77bceef098406a995f317beb1b627a6a570c6037a089b872964c7e01b447698bdd658daa5606f7f189f2740a1329931a55f4ca2f63df09fef42e187c0ee902934d16b3e72a7d35b643dc14d5cbcb1fa1279fd04f4dde89c2ebd8dbec7f33b2249c8474a8751c076ffd7bcd2265fc2225d0665da9330b605fb66cdb76e2", 0x7d}], 0x5}, 0x0)
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000001840)="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", 0x1c6}, {&(0x7f0000000200)="a199ce7f1d72167974317118067d9c899f0ac3ca65ce68f6e4c5a69de4630d4d6cfced4ec258e20fc01734716d1852f7af418fda9a3106458d74e26645963324b9c4871e335d98c1660c2be04b5d9058711311095fb7b917a6c9a34ceead8ceec4966055d95444f65fd7b52caa1cc54049f9b8f8dbe64efb5137c29680b2f0ba2a953675a23e39266e2d95d24be526", 0x8f}, {&(0x7f00000004c0)="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", 0xfa9}], 0x3, 0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[{}, {}, {0x3fff80000000}], 0x3})
kmq_notify(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x1, 0xffb7)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x40, 0x0, &(0x7f0000000040))

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x1, @sival_int, @ke_flags=0x8})
cpuset_setaffinity(0x0, 0x6, 0x2, 0x8, &(0x7f0000000280)={[0x170a]})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f048fb8f982cc5965e3a8c7e6a07ec4f6f4395bd8d7ae1b9e266dcc2bcf3edf5bdf2821611eda027110c4a30200668852237b31441a4ba9554194b01bec835387823c5c7170c9b1649b58938ee8fa9a015ec88", 0x53}, {&(0x7f00000003c0)="3c1c846626a45733026e5fbde33fa250aab65126a02de76e335c83bd7bd18c4b3af541ed13bf098865f3b184c2c968b594642af46e013e98451b751dd871e83f385ca9482888b431423c2a536e3408c8be702a0c47c4b443865844cbea1b6b0d7542c260a23198957199eaedd634676eb19c946d8c3b3a99682fe8e2f86856c1e9af4fb968fb7b33ecf518455acb2ae1275c1f2d70", 0x95}, {&(0x7f0000000480)="d17c3702553077ac91bc04630e2080c6b5bb65d2ce8fa26d9e63402011fd449c1489b368858c23ad0d637dda217a418d21de976c103fe33be88192971393b69234bf84ceb0d808dfe9ee453b865b72075f3e4d34059c81b45bbe2c13e04f13c52fcab6ad536e93fef4c7a1081baf836fea614ff84a4b6edef78001d003e3ff0e0c25dea9c1eae8c68cc2c006baa2df71b6da3f8d17b584996ff99c3aab0263361dc6bdd481319b42dc26", 0xaa}, {&(0x7f00000000c0)="31752bf0751de6949224b959479ae261614fb557", 0x14}, {&(0x7f0000000540)="77bceef098406a995f317beb1b627a6a570c6037a089b872964c7e01b447698bdd658daa5606f7f189f2740a1329931a55f4ca2f63df09fef42e187c0ee902934d16b3e72a7d35b643dc14d5cbcb1fa1279fd04f4dde89c2ebd8dbec7f33b2249c8474a8751c076ffd7bcd2265fc2225d0665da9330b605fb66cdb76e2", 0x7d}], 0x5}, 0x0)
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000001840)="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", 0x1c6}, {&(0x7f0000000200)="a199ce7f1d72167974317118067d9c899f0ac3ca65ce68f6e4c5a69de4630d4d6cfced4ec258e20fc01734716d1852f7af418fda9a3106458d74e26645963324b9c4871e335d98c1660c2be04b5d9058711311095fb7b917a6c9a34ceead8ceec4966055d95444f65fd7b52caa1cc54049f9b8f8dbe64efb5137c29680b2f0ba2a953675a23e39266e2d95d24be526", 0x8f}, {&(0x7f00000004c0)="dfa2c094751370d9a97f8469169ba628fceeb842e63a0cd8b0fd6a46e556cdefcf83d08a2c43d362d6b1a0a0ec4441881d60bb96ff3e7f2f832f148b260f97ca0ec9b63084612c334ab2f1921565d34f47c2b14ad76a0e0d0084adc5c978641ae789bf45ebd89103711f48d834a25c2379f7bf9dc6e8b40cb559fe6eb06aecafc6715f55b3e025ddfbfc481783d1b0c2687ee081eb8853870761fef09fd3ff75a1f5edb5af40e30b19e86423c4c796e78bc805a1690b57c0f214d08465260aa838cc8b472cc25a8c7f38a980191bd075e4677adaa647b789ab0cac49b9ffacbc6dde153a6933af1fee9454c8ab1b33aad272f926060bd0297a60ed99c4976d8830bb806c7f9fdd0547471ca425771038b13603f4db848b368c001b0f7563a3662e9deaf54b28aded3b270ba51d601c803d1f18d0b5df1635044cd582c2d89e2504868378da55307af35d25f3c64ddfa6683641e1fc3ce9870998f0dc5855bf708b7b405d56c01f9a289b4dabf85a60024b7e21bc7d09b99951c15238ddd31112a36aad8d48c2abbc9863b069c7e83ce1f0e4875d4a949a2f69e7e292655806532c048a7795bb5b83abfeef417dda3dc669f11f397c0bdb57917147f9176ababad86774b399756dbabd5fe5141406bfd927553ea1c0a0f4cba586b5460ab826943f4936e3d18b0dde269070ba9625fb9a0b3036f749294ae4915cada7bf5a5cc3856ca4ff6c937fb38fc0f621be7e5bf4a66419192ee6ab08e693a5acfd978b224110eebd0b824e2f837aada8fe39f904bb08f22febabff621ae543d1e56759d478190567cc0716d8cb85fec63cec6dd49aa7c5bd9e4883c54d3f424b33b3ddbf4828cbb6f56d1592078e020678fe7ebb5e43bd26986399d09793e23201c64a2f851b084e00516b904bf2623e7d1e5b2f725e00acccc7f22eecacefd7795fb24baaa6150bbe76c7e4e15b7af8f839a84e15de4f61e1a3c85b0759c4b9b9e2f4255029370a110e0f4c76d94a7b9c738e33b297043a9b4e812213bbce957e00b6864a86abf282e67eefc7ed9d3917ba7b8f1220cb216b2413143f2580108d969b9d8ff8e5e6372c3563ccf57f716f5641e78b8a0d0d0bc45371c75f445b47c82794c031ac45db88722b409014bfc8ce0d6f89bbeb9504c30bf93b2fc467a7aaf667e2d1425b629bcaeef76fadefec18122c4771400b739c309138b91ec35da9749e901b13445c7c4ecb0d69e468c344eb8ef54c1ca63b81a4a293229d776a1b65ad594838084f4550d4f7a338ff931d46884f9decbe2d168670dc207424171b4360b6f6d7da02fc42e68c11a0b52559061a81eb881248a7fed17dd237d24db7a933c9553ca522013ef1f75404bc1419e440a372e5b413cba8600ec912274ead85319e5f254dfd460a1a85c425967ebbe2a66ad2e3f6861d15e7d7aa8003911e0ea8939d9760ddc7a7bf132f66feeacb5d058eaf3162f11284c7d413ef96dc29101a4fff3ea782797f11d1ac74596207a24eeaffd26de6cf5417b1f6d61f77ef624cb8bf9ebc2011a1318aabe95b8da345019719c88c85ac7f5c4aa5166d4948db9798eb71ac9ff250bf512fdadc42b99e1b03a934422b0884355eb316e1ff4e662d9fe409282889b0281d41cb9bb1641f21b54b7724b44ea86bba3b741d66edf1bfa15405b8c544ef51f5dbe7b11185f0de077bb3752385c28f25cf5dd36902184e434ca27e7f5e3a055f80d9afd1cc730777867cd408bbd1d684d98705835e49695cabc1e5057f5bf35371079046aadcf8909e0cf114ef75f6c6749b9ff530068d4d80dda26d4e02f74251a3783c396c2387e3fe7904a622af18d7e820e0dff0ad2ec5b94370015ffaa11e8f8b0a6b5cc2b2543ad9f5049b92cda042f25a188dedd596f2545364bf1c044f2feedaf37e756d83e10ae13425e1570abc77f12840d4f97d0000b9ba0f4c51ca1785c38b306721a6f97c71f364171f968b21a5694d5f4cafef0fca9d33c5c57372deaf0cbef0e98a790dec3483eb58e1a87246a8cb02f2f8a6dac07e3d9fda682a613578193931e2607855f6d5280a139f455a862380f91bc010f27250d0f90938211754910e9a5ff3ddff2400cd28fdf843ca3679cc50af8fcb195990c979bcd81a22c9e79807486aeefc8bef3814c7951fab8a0b92ef68790eee57d50207662ac0f8fb4b8879d592254a6b2080c97a24f130e66d3579c389217a429819041c94fc3ac41f9320137acc0e18616ec4b446de38909dfa22d7a23720ff1e2157f236c0ae3cbef7bfb98c7972684c96c78453c10de89b121204e4bfd189f33910bd09a6424f2ecf842bdff1133d82e4604161f3aed4a680675f4d7bf5f00436c493efed2847b7375f1f1cd5de1fb5e5bc9c92eacd115976b088469a1f8e660d97413d35158baa631cbb852c8640db8745f0d574aa1110b124a28f006aa5b52757e4f0e1fef8a127292e5eeb1877a7af830fea38707e8230f2a3881c66b04c1e0ef398a9a7ea572f18c8d4431ac1c54a05eeda3f07148989ed0c003033ebdde513fb78a7a49c68130ea2de9d93b0e7fad2653a93c3104a8ed51b53128384708000a229f5bda3ede4bcf69892dd4c181cf38b21175b832e7b3fe1f9804c6a0bb5dfcb448c8815882e992ec9b62696f5e596f3912bf1b4ca0b779c5bf9c874608fe86afd8ffb7a0c22f5117ee866f4380b10f8dee98532fd5c953d6e50f272382303efcc6b5f0b9758d5a139437f9183d1d606864906b5348dcd517470399e3bba35eb8b6cdd4b87c7fa929227ce456fbd1853b92e5e5660a3e01cbb3ee7968c2c515c7699ffdb7931581e1f00f3cfbcd5bde205954a4b58eed6183d29894c3c6d22f5ed99452e6e6bba6bb17550ea9ca4ffb766df5273ed4a28bfa294c257619fb2305010b8204eba6b4e8455260914e7f9b240d32dc81c622fcfb3d010e481e0040a8652e8541ee4eec8f953368452987df8e6f42b37703e944bc2b2ec6e1692d9cba644e1421c35c4aad0f50b3ca21f7d75ebf01693a77796133cb70efc98fd4cc1b48a273c3c43e10ac2a564e8f429090c5b2d7668b085e67f32f82afe0e3d28a4f518aea5c61d700f0a7d6854e1fcd74acd05fbfc06b93077d95a429eb3dac40cc63486c5adf3465acae6d88634023e88ad9854785e99cbde5164b0c17e7f7b21fafb7e8c25e4cfc00ece7b697bec6db24f246da65ce091a59915f1f8058069add02edc0282b70df3ee1c483e32f809b5dfbbab9ea51ff30105d103b6f733e63ced7b6afcd60a05adeb29d49ddfa69088a4fa21c8d2735dfa4eeffadb306bcbe9943ecccfef46908dbacc47b79304f0ee42f7d06a85118877e4600383a2608c16a28edf83668806698fdc74b1b91b81b40bae596acb0a41c4da03e1e821b61bf51d8f8c7fa6b51a74b1d068f5f76a638655779a71cb115f351c462ad568f4cc320119d1634d6c7c7e111045431b01c94abb509cdc2006fe698f56e8740ac1c81bd6551a832aa0e8f92e00f138834acd5638b7e950d12590a254935a38151d6d3c18a813619b53aa49c7b759e9cd8e78590a7f2e7be9bb213e100141b48d7edc3a1eaf3005fe3182cbe819a674cadc87eff7d7e3108f5008826327bb83f867e49422bd0632669fb18629d41672730f87a06b4bd2caa0b727c0ebd2c061ca31020621a4d59afa2a917cfb42beb7b1ee4ed17ede8a24bec65fceb644198424b6fade8887253fd6407c3aec344a9f28a218f2f5f401cccd8e48a9fe5134d5516c4bd1c4c3cfa7243758c61a000df5d01b695cc94b58a9e1d685cd44c1b4e9d6fb75e9d83dccb956b9da588953cb7c6ee6edb2272d5041a2e2b83e30fd7e5bd5f4cd6f8e9c92b911e4b0ce5f9b928b948737b30cede9c1fbc1b325b13cfc8a35cf0b81e05ff42694b32f5248b87b4e621e29c86a8e10c3e681d3dd42f1b66726f5326d72b924f59859ca2cbc785622b164c9a93f19ab36be2fa95b252bb75a4f8ee84d247e9d9004d6aad3683cadef8637f0922c763565cc317e02eada9694f2ee30819be9d8f8af6f77358e673c3b4e37e4522b8f4a317b8cd02a91ec3ac4381a9c1fff5be10cdcccba4debfe834b7c2e6cda993426ca5fc941820befeb41d30fdf056e60f1d8d7d33b33d2d2ee147ce2f4f0cbe68ca21b8131a6b515dc3e619b05fd9a961a47ef72633f9a8b7948eec6eab7e0a9a851cadf31beb88cd76dddfafc8f4006b1b7caa84b471ba4af377656a9d81ee8065ec353a98ad24084b441af7d5443986c9077153565f61932f4f5985560f97bd1bf37f3e84c99728ee4432e512be23bf25e2f6300e4ed8735d169f03feebd0f9545fb96c35a82a4ed60e479809fff599dd6d6a728d75c17633aa41de520050ece6eb69479fe66c375c30df373083a3fd7d1b9767b45ba43c463236a483b01ca65c1b3d1ad8837d01cc9ba2a7202015c944963fd57b944386104a0bf0a93f7e26c715de44e1d75a6827bb361c28e97a0678c69104f6b5622625e515baf4b51402b9190fe9327069334b8457fe81594a18187cdacfd2de874cd8d2cb06d83db25bad90e4f411a84b30f9effe8a4733f06e97e9147191df3022c0010f5edf28442d37f4612524999507a00a3c2276d9ced902b951b1ac48bdf3654d0aa0c469f9b414e66fce37a26aa0308ef6a822e9ec5352879124b719f64effcca30e17859337d9440e8a131e16be20ac63660ce8a50c8a72aac6523f6152f81e71b2d8c8ce91b98978accda1458a1990ab09fc580f9346221e5e7c1b7e212d8e137bcde974b03be538c54be3770abeb5955d8baf426c0fd1b7dfd69008df3cd2d83d3b11cad9253780c597de4fc92b093890d2f119473704708b8b75a239609b3a4f3ef05cd0533bee8133a46edb6554d81dc4b352938da010834228f42ce82f029d114a5dfd3fd139dd78f19233905a8c9cf6cdfbd3197a5c89c2d1907ff8ccc6bc33ea865d04848d3ca250ddf44ff10effa5b52761aaa528146251c8764f6e297b2f3542990abacc7c2d0da671d97f0d5a7a6dcb9e331c1ca3c7d059ff3f1cfda2263d84616ff07aad103fe77d2ccf7c7c0227f0bea473d8b2fbdd691a259616f0f7eb791ae8cfbd43637647aca7031646f7025f97a92aecdefc2f3474c96326010984152b96c560a31813446c7560732639e1989a93322547041456c4214db994495c98a6bbc94dfd8800eedeed747ae23d30ab98369faa1e4b594473637ce78a9123de0032905c0071f7bcfe6a4fd27ac2e2fdd9fbeaa3a2ece7e0a50d9c095bdde169aeaebabae906bf2ab0b88ac622cd370392936fb6b561bc77a27dac5b25cc74f4b2e8f7bf4e612d49b83b3ee8ef95ade0ff23a58983f2047703d955bc03b4b9c7d07aba8e6a94cb85040aa76cbad4794d5b05d57aaf4ab45a7f44a485d5983cc9792f18003e4c130153ef3da744e616ac2c5a84721c8c4062a77e2c1e4b94564538b305a8fd4c80d5191451b88dcab6c47bc44a71598c1169acf9a1b3dab0e0c6747e08f9147166df64f3c00b58eaf5e767a327ea17bd1e523439286e8abbcd1971de91bc38652ad2877084b3b68cee592319668fa02ce953d6fd6f2743bafbc25521bf3c77bf90e36e141e76d3d2a0c7143250fed82be018da7c8dbb9054479329bf24afef8663f29f5aa2f9850", 0xfa9}], 0x3, 0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[{}, {}, {0x3fff80000000}], 0x3})
kmq_notify(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000)=0x1, 0xffb7)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x40, 0x0, &(0x7f0000000040))

executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r0=>0x0, 0x4, 0x2, [0x5, 0x4]}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast2}}, r0}, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r0, 0x1, 0xf5, "7a391a27ce0d941ac0202388e139a5ec890b73ca11cef94c511db841f19d87b7e530648b93c77994ed6bbde8c979121070adfa306e114d6565956bd2f756e317a97079480023bfad7656177344db427b8cfd2f29b570c46aef8f5a94cd765f996fa40637bc29305309c3a6bb74472e2925b630e16de6707f3ad3792797886c38a93e96a5f198c0a56bab68557d6cd308acef925eb3809bb1db868b23b03a4f37c4d9e420c9f014543568259f4d230b79ac5225acb9e8d26af85f64ddce060b7313f5aac2f87f6c91d26860961ca5cabcf07a54551ee4a15625fa127e190eeaba26cf1edd8dfdd168403c5f15dd60bcab07200672c0"}, 0xfd)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r0, 0xcff1}, 0x8)
getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r0, 0x101, 0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r0, 0x4000}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r0}, 0x88)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)={r0, 0x7b, 0x1, 0x7fff, 0x81, 0xfc, 0x6, 0x1ff, {@in={{0x10, 0x2, 0x3, @loopback}}, <r3=>r0, 0x1, 0xffffffff, 0x5, 0x3, 0x7}}, &(0x7f0000000500)=0xb0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xdd7}, 0x8)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xb392, 0x1, 0x7fff}, &(0x7f0000000680)=0x90)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000740)={r3, 0x5}, 0x8)
freebsd11_mknodat(r4, &(0x7f0000000780)='./file0\x00', 0x8000, 0x1)
statfs(&(0x7f00000007c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140), 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000011c0)={0x5}, 0x4)
accept(r5, &(0x7f0000001200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001240)=0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
kmq_unlink(&(0x7f0000001940)='./file0\x00')

executing program 3:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
vfork()
rfork(0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000140)="4ce2", 0x2, 0x20080, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

executing program 1:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
vfork()
rfork(0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000140)="4ce2", 0x2, 0x20080, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r0=>0x0, 0x4, 0x2, [0x5, 0x4]}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast2}}, r0}, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r0, 0x1, 0xf5, "7a391a27ce0d941ac0202388e139a5ec890b73ca11cef94c511db841f19d87b7e530648b93c77994ed6bbde8c979121070adfa306e114d6565956bd2f756e317a97079480023bfad7656177344db427b8cfd2f29b570c46aef8f5a94cd765f996fa40637bc29305309c3a6bb74472e2925b630e16de6707f3ad3792797886c38a93e96a5f198c0a56bab68557d6cd308acef925eb3809bb1db868b23b03a4f37c4d9e420c9f014543568259f4d230b79ac5225acb9e8d26af85f64ddce060b7313f5aac2f87f6c91d26860961ca5cabcf07a54551ee4a15625fa127e190eeaba26cf1edd8dfdd168403c5f15dd60bcab07200672c0"}, 0xfd)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r0, 0xcff1}, 0x8)
getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r0, 0x101, 0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r0, 0x4000}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r0}, 0x88)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)={r0, 0x7b, 0x1, 0x7fff, 0x81, 0xfc, 0x6, 0x1ff, {@in={{0x10, 0x2, 0x3, @loopback}}, <r3=>r0, 0x1, 0xffffffff, 0x5, 0x3, 0x7}}, &(0x7f0000000500)=0xb0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xdd7}, 0x8)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xb392, 0x1, 0x7fff}, &(0x7f0000000680)=0x90)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000740)={r3, 0x5}, 0x8)
freebsd11_mknodat(r4, &(0x7f0000000780)='./file0\x00', 0x8000, 0x1)
statfs(&(0x7f00000007c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140), 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000011c0)={0x5}, 0x4)
accept(r5, &(0x7f0000001200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001240)=0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
kmq_unlink(&(0x7f0000001940)='./file0\x00')

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x28, 0x0, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4289e808d0d4755a", 0x0, 0x0})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x28, 0x0, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4289e808d0d4755a", 0x0, 0x0})

executing program 3:
r0 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x20045567)
ksem_init(0x0, 0x7bab368f)
posix_fadvise(r0, 0xfffffffeffffffff, 0x0, 0x0)
ksem_init(&(0x7f0000000180)=<r1=>0x0, 0x10001)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2f)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000240)={0x80000000, {{0x10, 0x2, 0x2, @broadcast}}}, 0x88)
ksem_wait(r1)
select(0x0, 0x0, 0x0, &(0x7f0000000380)={0x8, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x4}, &(0x7f00000003c0)={0x2, 0x8000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x200, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000440)="34217957696d08b00722cca086a2d38a355268ab81d8a3cee36539d8dc855bafb874086c83a6b51c75b1b9f86957613471c4b505882d1e140aa83b073b12015d6b875bb5263390e089aa916b3806238d1a97e354d88fb9a7dbaba6a4749e8ae47440a430607161120712f24f005976bfb7c93a3e60eafad290c1f61c2dcf47a330f116ec72c4fb0977d729de037c9c068a94e8f7691c9a296243f4bfe51a026f3f8e62078d1025")
freebsd10_pipe(&(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$EVIOCGSW(r3, 0x4000451b)
ksem_post(r1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000700)={0x6, [0x8, 0xffff, 0x40, 0x4, 0x401, 0x1]}, &(0x7f0000000740)=0x10)

executing program 1:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
setreuid(0x0, 0xee01)
rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000700)='./file1\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 1:
r0 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x20045567)
ksem_init(0x0, 0x7bab368f)
posix_fadvise(r0, 0xfffffffeffffffff, 0x0, 0x0)
ksem_init(&(0x7f0000000180)=<r1=>0x0, 0x10001)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2f)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000240)={0x80000000, {{0x10, 0x2, 0x2, @broadcast}}}, 0x88)
ksem_wait(r1)
select(0x0, 0x0, 0x0, &(0x7f0000000380)={0x8, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x4}, &(0x7f00000003c0)={0x2, 0x8000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x200, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000440)="34217957696d08b00722cca086a2d38a355268ab81d8a3cee36539d8dc855bafb874086c83a6b51c75b1b9f86957613471c4b505882d1e140aa83b073b12015d6b875bb5263390e089aa916b3806238d1a97e354d88fb9a7dbaba6a4749e8ae47440a430607161120712f24f005976bfb7c93a3e60eafad290c1f61c2dcf47a330f116ec72c4fb0977d729de037c9c068a94e8f7691c9a296243f4bfe51a026f3f8e62078d1025")
freebsd10_pipe(&(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$EVIOCGSW(r3, 0x4000451b)
ksem_post(r1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000700)={0x6, [0x8, 0xffff, 0x40, 0x4, 0x401, 0x1]}, &(0x7f0000000740)=0x10)

executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r0=>0x0, 0x4, 0x2, [0x5, 0x4]}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast2}}, r0}, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r0, 0x1, 0xf5, "7a391a27ce0d941ac0202388e139a5ec890b73ca11cef94c511db841f19d87b7e530648b93c77994ed6bbde8c979121070adfa306e114d6565956bd2f756e317a97079480023bfad7656177344db427b8cfd2f29b570c46aef8f5a94cd765f996fa40637bc29305309c3a6bb74472e2925b630e16de6707f3ad3792797886c38a93e96a5f198c0a56bab68557d6cd308acef925eb3809bb1db868b23b03a4f37c4d9e420c9f014543568259f4d230b79ac5225acb9e8d26af85f64ddce060b7313f5aac2f87f6c91d26860961ca5cabcf07a54551ee4a15625fa127e190eeaba26cf1edd8dfdd168403c5f15dd60bcab07200672c0"}, 0xfd)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r0, 0xcff1}, 0x8)
getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r0, 0x101, 0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r0, 0x4000}, 0x8)
close(r1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r0}, 0x88)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)={r0, 0x7b, 0x1, 0x7fff, 0x81, 0xfc, 0x6, 0x1ff, {@in={{0x10, 0x2, 0x3, @loopback}}, <r3=>r0, 0x1, 0xffffffff, 0x5, 0x3, 0x7}}, &(0x7f0000000500)=0xb0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xdd7}, 0x8)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xb392, 0x1, 0x7fff}, &(0x7f0000000680)=0x90)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000740)={r3, 0x5}, 0x8)
freebsd11_mknodat(r4, &(0x7f0000000780)='./file0\x00', 0x8000, 0x1)
statfs(&(0x7f00000007c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140), 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000011c0)={0x5}, 0x4)
accept(r5, &(0x7f0000001200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001240)=0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
kmq_unlink(&(0x7f0000001940)='./file0\x00')

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{r2}, {}, {r2, 0xe}], 0x14, 0x0, 0x0, 0xcd)
fcntl$setstatus(r1, 0x4, 0x4c)
r3 = getpid()
fcntl$setown(r2, 0x6, r3)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r7 = kqueue()
fcntl$dupfd(r7, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 1:
vfork()
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
vfork()
rfork(0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000140)="4ce2", 0x2, 0x20080, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)

executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x800, 0x4)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x10, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = getpid()
socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8, 0xfffffffe)
link(0x0, 0x0)
r3 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
r4 = dup(r0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xd1)

executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080), 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sival_ptr=0x8})
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x4400}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)='x', 0x1}], 0x1}, 0x0)

executing program 3:
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')

executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000300)=r1)
r2 = getpid()
r3 = dup(r0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000000)=r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_ptr, @spare})
fhlinkat(0x0, 0xffffffffffffffff, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{r2}, {}, {r2, 0xe}], 0x14, 0x0, 0x0, 0xcd)
fcntl$setstatus(r1, 0x4, 0x4c)
r3 = getpid()
fcntl$setown(r2, 0x6, r3)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r7 = kqueue()
fcntl$dupfd(r7, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 1:
socket(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f0000000900)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9\xe0\xd7\x83\xe7 :\x8eD\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x8b<\xe8\xca\xe5K|W;\x01\xa1\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1\xd0h\xeej\x93l\x03\xf7u4@\xa7=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb\x06\x00\x00\x00\x00\x00\x00\x00\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+\xb9\x9bp\x1d\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x0, 0xd, "8456fe5fc6805536fdcf9cb320"}, 0x15)

executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)

executing program 1:
shutdown(0xffffffffffffffff, 0x0)
poll(0x0, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x1}}}, &(0x7f0000000000)=0x98)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 1:
shutdown(0xffffffffffffffff, 0x0)
poll(0x0, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)

executing program 1:
sigaction(0x75, &(0x7f0000000040)={0x0, 0x24}, 0x0)
sigaction(0x75, 0x0, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{r2}, {}, {r2, 0xe}], 0x14, 0x0, 0x0, 0xcd)
fcntl$setstatus(r1, 0x4, 0x4c)
r3 = getpid()
fcntl$setown(r2, 0x6, r3)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r7 = kqueue()
fcntl$dupfd(r7, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 3:
thr_set_name(0xffffffffffffffff, 0x0)
thr_self(&(0x7f0000000040)=<r0=>0x0)
thr_wake(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000002300)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setgroups(0x0, 0x0)
setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="2cc9690c", 0x4)
sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x0, 0x5, 0x1f}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x9de, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r6, 0x91a, 0x10, "d7e802be1f8f0b4bd9012806ac61f0d8"}, 0x18)
setsockopt(r1, 0x84, 0x8009, &(0x7f0000000240)='\t', 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
cpuset_setaffinity(0x1, 0x0, 0x0, 0x8, &(0x7f00000000c0))
vfork()

executing program 1:
socket(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f0000000900)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9\xe0\xd7\x83\xe7 :\x8eD\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x8b<\xe8\xca\xe5K|W;\x01\xa1\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1\xd0h\xeej\x93l\x03\xf7u4@\xa7=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb\x06\x00\x00\x00\x00\x00\x00\x00\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+\xb9\x9bp\x1d\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x0, 0xd, "8456fe5fc6805536fdcf9cb320"}, 0x15)

executing program 1:
socket(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f0000000900)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9\xe0\xd7\x83\xe7 :\x8eD\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x8b<\xe8\xca\xe5K|W;\x01\xa1\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1\xd0h\xeej\x93l\x03\xf7u4@\xa7=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb\x06\x00\x00\x00\x00\x00\x00\x00\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+\xb9\x9bp\x1d\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x0, 0xd, "8456fe5fc6805536fdcf9cb320"}, 0x15)

executing program 1:
socket(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f0000000900)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9\xe0\xd7\x83\xe7 :\x8eD\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x8b<\xe8\xca\xe5K|W;\x01\xa1\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1\xd0h\xeej\x93l\x03\xf7u4@\xa7=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb\x06\x00\x00\x00\x00\x00\x00\x00\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+\xb9\x9bp\x1d\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x0, 0xd, "8456fe5fc6805536fdcf9cb320"}, 0x15)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080), 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sival_ptr=0x8})
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x4400}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)='x', 0x1}], 0x1}, 0x0)

executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f0000001080)='./file0\x00', 0x0, &(0x7f00000010c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f00000011c0)="c9", 0x1)
open$dir(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2030000aaaaaaaaaa0086dd6001010000081100fc020000000000000000000000000000ff0200000000000000000000000000014e220e222f"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0xe21, 0xfffffe05, 0x3}, 0x14)

executing program 1:
syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x38, 0x3a, 0x0, @rand_addr="3bcc2629a17a6c58afb8877c8be162e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [], "e4ffa97d22d03bb8"}}}}}}})

executing program 1:
sendto(0xffffffffffffffff, &(0x7f00000003c0)="3cf36008a075be398a6a0f006ba18d8a8deb321563573ba7e80b022804fd7fc801ded25c9d99c1b0dfa4ff", 0x2b, 0x0, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x100}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000480)={0x8d, 0x5}, 0x8)
connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r1)
socket$inet6_tcp(0x1c, 0x1, 0x0)
aio_waitcomplete(0x0, 0x0)

executing program 3:
select(0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}}, 0x98)
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000280))

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{r2}, {}, {r2, 0xe}], 0x14, 0x0, 0x0, 0xcd)
fcntl$setstatus(r1, 0x4, 0x4c)
r3 = getpid()
fcntl$setown(r2, 0x6, r3)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r7 = kqueue()
fcntl$dupfd(r7, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffd81, 0x2, 0x1}, 0x10)

executing program 3:
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')

executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000480), 0x0, 0x0, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0xa, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x8})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x10, 0x0, 0x1, &(0x7f0000001600)="ec", 0x0, 0x0, 0x0, 0xfdffff7e})
ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0})

executing program 3:
thr_set_name(0xffffffffffffffff, 0x0)
thr_self(&(0x7f0000000040)=<r0=>0x0)
thr_wake(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000002300)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setgroups(0x0, 0x0)
setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="2cc9690c", 0x4)
sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x0, 0x5, 0x1f}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x9de, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r6, 0x91a, 0x10, "d7e802be1f8f0b4bd9012806ac61f0d8"}, 0x18)
setsockopt(r1, 0x84, 0x8009, &(0x7f0000000240)='\t', 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
cpuset_setaffinity(0x1, 0x0, 0x0, 0x8, &(0x7f00000000c0))
vfork()

executing program 1:
socket(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(0x0, 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f0000000900)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9\xe0\xd7\x83\xe7 :\x8eD\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x8b<\xe8\xca\xe5K|W;\x01\xa1\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1\xd0h\xeej\x93l\x03\xf7u4@\xa7=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb\x06\x00\x00\x00\x00\x00\x00\x00\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+\xb9\x9bp\x1d\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x0, 0xd, "8456fe5fc6805536fdcf9cb320"}, 0x15)

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080), 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x21, @sival_ptr=0x8})
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x4400}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)='x', 0x1}], 0x1}, 0x0)

executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f0000001080)='./file0\x00', 0x0, &(0x7f00000010c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f00000011c0)="c9", 0x1)
open$dir(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2030000aaaaaaaaaa0086dd6001010000081100fc020000000000000000000000000000ff0200000000000000000000000000014e220e222f"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0xe21, 0xfffffe05, 0x3}, 0x14)

executing program 1:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 3:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 1:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f0000001080)='./file0\x00', 0x0, &(0x7f00000010c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f00000011c0)="c9", 0x1)
open$dir(0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2030000aaaaaaaaaa0086dd6001010000081100fc020000000000000000000000000000ff0200000000000000000000000000014e220e222f"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0xe21, 0xfffffe05, 0x3}, 0x14)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x1}}}, &(0x7f0000000000)=0x98)

executing program 1:
select(0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}}, 0x98)
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000280))

executing program 3:
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = kqueue()
kevent(r0, &(0x7f0000000140)=[{0x3, 0x0, 0x8021}], 0x1, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getppid()
fcntl$setown(r0, 0x6, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xc}, 0x8)

executing program 3:
syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x38, 0x3a, 0x0, @rand_addr="3bcc2629a17a6c58afb8877c8be162e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [], "e4ffa97d22d03bb8"}}}}}}})

executing program 3:
thr_set_name(0xffffffffffffffff, 0x0)
thr_self(&(0x7f0000000040)=<r0=>0x0)
thr_wake(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000002300)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setgroups(0x0, 0x0)
setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="2cc9690c", 0x4)
sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x0, 0x5, 0x1f}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x9de, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r6, 0x91a, 0x10, "d7e802be1f8f0b4bd9012806ac61f0d8"}, 0x18)
setsockopt(r1, 0x84, 0x8009, &(0x7f0000000240)='\t', 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
cpuset_setaffinity(0x1, 0x0, 0x0, 0x8, &(0x7f00000000c0))
vfork()

executing program 1:
thr_set_name(0xffffffffffffffff, 0x0)
thr_self(&(0x7f0000000040)=<r0=>0x0)
thr_wake(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000002300)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setgroups(0x0, 0x0)
setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="2cc9690c", 0x4)
sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x0, 0x5, 0x1f}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x9de, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r6, 0x91a, 0x10, "d7e802be1f8f0b4bd9012806ac61f0d8"}, 0x18)
setsockopt(r1, 0x84, 0x8009, &(0x7f0000000240)='\t', 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
cpuset_setaffinity(0x1, 0x0, 0x0, 0x8, &(0x7f00000000c0))
vfork()

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 3:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 3:
thr_set_name(0xffffffffffffffff, 0x0)
thr_self(&(0x7f0000000040)=<r0=>0x0)
thr_wake(r0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000002300)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setgroups(0x0, 0x0)
setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="2cc9690c", 0x4)
sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x200}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x0, 0x5, 0x1f}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x9de, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r6, 0x91a, 0x10, "d7e802be1f8f0b4bd9012806ac61f0d8"}, 0x18)
setsockopt(r1, 0x84, 0x8009, &(0x7f0000000240)='\t', 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
cpuset_setaffinity(0x1, 0x0, 0x0, 0x8, &(0x7f00000000c0))
vfork()

executing program 1:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
r1 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r1, &(0x7f00000001c0)='./file2/file0\x00', 0x0)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 1:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
r1 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r1, &(0x7f00000001c0)='./file2/file0\x00', 0x0)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x5d, &(0x7f0000000640), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x1c, 0x10000001, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200), 0xb)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xae7, 0x80da, 0x9}, 0x10)
r3 = dup(r1)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={0x0, 0x101}, 0x8)

executing program 1:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 3:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=0x0)
lchown(0x0, 0x0, 0x0)
r0 = msgget(0x3, 0x0)
msgctl$IPC_RMID(r0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="dad4403df7b086334ae54515ca39c0d948e8f0770a2b4b672f1a2ba462e0d14080b3275d2e5b3c05902a0b0b")
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x9dce, @local={0xfe, 0x80, '\x00', 0x0}, 0xf61c}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r2, &(0x7f00000012c0)="6d3be11cfbf88e06b1d66f415708584b949c9496436052f3c2a5314ca764a6104443a560ad3df9e4990fd6520985ae1cc3bd3a6667283add51f9e887db2f2cb3e3f25d474424a832d947bd684d2a6c1c1813e2ca62c3ef74374f25da5af4ef6cf19925f789ab73ebfec986f3772034f0fe055716ca31293a55fde4e02bd291", 0x7f, 0x180, &(0x7f0000001340)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
extattr_get_fd(r2, 0x2, &(0x7f0000001380)='\x00', &(0x7f00000013c0)=""/179, 0xb3)
r3 = fcntl$getown(r1, 0x5)
getsid(r3)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0)
ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001640)="679e639f0795493161ad1dcd71ea82d89205ca0a4fd86e8e384bea7a6edf3d00fe19f345eca32588f628313f95bc3b3d0dd8d31391ffdc5ed2bdd3b2c1a3771cc2de73ae3693ce2a72b3357197d5cfed46da1b47ce8b0b2df95b12ef1bc5a20d20ee0728257bb1062d2d")

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x10001, @spare=[0x20, 0x9, 0x6, 0x3, 0x3, 0x4, 0x0, 0x3]})
rename(0x0, &(0x7f0000000200)='./file0\x00')
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=0xffffffffffffffff)
pipe2(0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
profil(0x0, 0x0, 0x0, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)={0x8003, 0x0, 0x4000, 0x6}, 0x8)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000400)=0x9, 0x4)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x5}, 0x8)

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x38, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x5, 0x0, 0x40}, &(0x7f0000001100)=0x8c)

executing program 1:
semop(0x0, &(0x7f0000000000)=[{}, {0x2}], 0x2)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30)

executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
semget$private(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xa}, 0x8)

executing program 1:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000027c0)={&(0x7f0000002100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000002680)=[{&(0x7f0000002140)="eb82459ca38fd27d08389268709dafce8b1746b22a85b35f198519160807dc41639cde9befd9286d88ad34444e9261556600c11687029cc857dd6489ac2392c162861e80038a9285b4ddf339aaae90fc5d2f658d3d59e7439765a3bbbf5aeafeeb90f05d1ea1e797ff1d01c7b219bd83d3dd98a499117d8f83e63b5c22414dc82aec608ea3cd8917ede59c41838ecbf68d997dbb06f54f66195debb477fcf9c7d1a204943788", 0xa6}, {&(0x7f0000002200)="e1c32f04d2ca19872e2e538b00fb8443bab61bc93b44e00e0dd446a55ace7f796c385dc852f71c7ba478fbe32e77c19593503ce74c7bda2210ad7752ccbf1500b360ab14b767a367821d26b737985baba4af785582f60d25aa4918793716045eaa6a3e76bf342e", 0x67}, {&(0x7f0000002280)="9d67b461ffc8120a03be356176e1e33432a979bf1824e7a1a9db2e0637caf037a08f78cca7d5fed1959657f1ea04eb231f009bba4b986e1ecb8aeb4925fd70b512d41882efd873bc696d10dcfe148e8b95d853a1b900d52896cb126fc77c0a82131102e2d88169f4ed4c75d99a94a07227c97697305574c45803e1d3abd1d5f5f2bca46604b80c365015751a4dd2b7dfb68a2f133dfdb2c1799931b414b6a871cc721d598a94bfa64de6f703f08b68a9af3cbcf8b19d367d44fecc2dd07203e3231073919d0a96cf0d19ac265bb95eb6c0dba1e325393e8f2d417f3364561273051ba6709204e3ea560b857e", 0xec}, {&(0x7f0000002380)="56c218ffba8c452ab893a263d07ec5bfcb94fab1de466c797aab43a40db6dcfd4e788f60fc0d6b9c2abdc0804b83eaa3881827796ecd6ba3e3f47850913d6c9509635af58deeb05272bfb64d6788c73c6cd8fc8f6de711634ce3aef79134a8430d58a2a6958a286bdb2d061ddf68155a40b51a8cb2ba3f1aec319ea854d2645aa571ed3a6f6b86b6ae4280adca3f9a56b7fa2a663fee0ebafd717c96a33531f055f87c4e2a1be1ab46e0fea572787d37441d0f7172aaa2a06d81d4832f9fa5a6058f6d5ab558a796875867a37ad6ce240c42c1b94c7b97d8929f864b9458bcd392", 0xe1}, {&(0x7f0000002480)="8b7e83a6d7529ce4a2b3f5371abdb52a07fd8325f3062a3a4605065ba7ab8d9400d874c713ef29d59e051e4934e1c21384fe47fb4581cfe644df8b990670efc83158b3a4d743fe3ac0895a54f832a6062192a1bbd9120a3b5a6d93981adbe5e78e6f81cc4ef8acdff4f9bf89bcc19af250389360cac742ad5a8c331054e5101294cc917ca1c2a2e32656b694e0750c03a65d9c336f99626894", 0x99}, {0x0}, {0x0}], 0x7, &(0x7f0000002780)=ANY=[@ANYBLOB="1000000084000000090000000000ed031c00000084000000040000000000f1020900002f1a5ba53d", @ANYRES32=0x0], 0x2c, 0x81}, 0x20005)

executing program 3:
vfork()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
cap_enter()
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000240)={0x0, [{0xb47c, [0xfa, 0xfffffffd, 0x0, 0x4, 0x3ff, 0x5, 0x4, 0x3ff, 0x6, 0x875, 0x13fd, 0x1, 0x2c, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x0, 0x9, 0x7f, 0x6, 0x0, 0x1, 0x0, 0x86, 0x4, 0x1, 0xc0000000, 0xaf60, 0x1, 0x0, 0x10001, 0x5, 0x9, 0x101, 0x6, 0x7, 0xb5, 0x1, 0x8000, 0x10001, 0x5, 0x9, 0x9, 0x2e, 0x100, 0x1, 0x18, 0x0, 0x10000, 0x2, 0x8, 0x2, 0x1f, 0x2, 0x5, 0x7, 0x90, 0x3, 0x7f, 0x1ff, 0x9, 0x7, 0x0, 0x8, 0x2, 0x18, 0x6, 0x3, 0x4, 0xc5b, 0x23, 0x6, 0x12, 0x400, 0x20, 0x80000001, 0x1, 0x5f54bea6, 0x0, 0x3, 0x29, 0x1, 0xff, 0x4, 0xfffffffd, 0x80000000, 0x1, 0x8d, 0x3, 0xffffffff, 0x1f, 0xfffffffc, 0x800, 0x0, 0x880, 0xffffffff, 0x7fffffff, 0x3a, 0x0, 0x5, 0x10000, 0x4]}, {0x3c, [0x0, 0x1ff, 0x10000, 0x1ff, 0x7, 0x7fff, 0x5, 0x4, 0x2, 0x6, 0x7, 0x1ff, 0x8b32, 0x2, 0xffffffff, 0x7fffffff, 0xb446, 0x5b, 0x1000, 0x73532248, 0x40000004, 0x3, 0x986, 0x200, 0x2, 0x1, 0x1000, 0x3ff, 0x4, 0x6, 0x100, 0x7ff, 0xfffffffc, 0xcce7, 0x9, 0x5387, 0x1, 0x5, 0x39, 0x7fff, 0x80000001, 0x1ff, 0x8000, 0x9, 0xa7, 0x5, 0xffff, 0x4, 0x0, 0x7f, 0x1, 0x7f, 0x8, 0x6, 0xf8c, 0x2, 0x9, 0x5, 0x2, 0x7, 0x1, 0x698756fc, 0x0, 0x8, 0x40, 0x1, 0x20, 0x1ff, 0x4, 0x1e62, 0x100, 0x6, 0x6, 0x4, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x641, 0x7fffffff, 0x3, 0x3f, 0x2, 0x6, 0x800, 0x6, 0xfffffff9, 0x80000002, 0x0, 0x4, 0x3f, 0x3, 0x80, 0x80, 0xffff, 0x1, 0x3, 0x3, 0x8000, 0x5, 0xf5, 0xfff, 0xc30]}, {0x80000000, [0x0, 0xbbc0000, 0x10001, 0x9, 0x3, 0x3, 0x0, 0x4, 0x8a132654, 0x200, 0x0, 0x1, 0x6e6, 0x7, 0x8, 0x3ff, 0x6, 0x3ab9, 0x8, 0x744, 0x594, 0x258, 0x1, 0x1, 0x9, 0x3, 0xb969, 0x678000, 0x1000, 0x2, 0x1ff, 0xff, 0x4d9, 0x2, 0x3ff, 0x3, 0x3, 0xd6, 0x40, 0x80, 0xdd, 0x7fff, 0x6, 0x3, 0x272, 0xfff, 0x7ff, 0x9, 0x9, 0x2, 0x5ce2, 0x7, 0x1ff, 0x0, 0xa6e9, 0x0, 0x3, 0x10001, 0x2, 0x4, 0x100, 0x4, 0x800, 0x8000000, 0x5, 0x0, 0x7, 0x8, 0x8257, 0x0, 0xdb, 0x3, 0x9, 0x800, 0x7ff, 0x7, 0x5, 0x40, 0xac6, 0x5, 0x7, 0x0, 0x6, 0x200, 0x4, 0x3, 0x8, 0x200, 0x4, 0x0, 0x7, 0x7fff, 0x4, 0x800, 0x5, 0x4, 0x4, 0xb90, 0x9, 0xeea5, 0x400, 0xe0000, 0x401, 0xffff7fff]}, {0x10000, [0x88cf, 0x2, 0x0, 0x7, 0x1, 0x7, 0x2, 0x5, 0x3, 0x7, 0x61, 0x2, 0x5, 0x9, 0x8, 0x79, 0x0, 0x2, 0x7, 0x2, 0x7, 0x7fff, 0x40317344, 0x9, 0x7, 0x2b, 0xc436, 0x3, 0x3, 0x3, 0xfffffffd, 0x6, 0x5, 0x89, 0x1, 0x7, 0x3, 0x4, 0x2, 0x638000, 0x3, 0x0, 0x10000, 0x40, 0x7, 0x400, 0x7ff, 0xf9, 0x81, 0x4, 0x8001, 0x401000, 0x200005, 0x7, 0x7, 0x6, 0x5, 0x1ff, 0x11, 0xe5, 0x8000, 0x81, 0x4bb0, 0x9, 0x7fffffff, 0x100, 0x80000001, 0xffff, 0x1, 0xfff, 0x5, 0xfffffffe, 0xffffffff, 0x2c8, 0x120, 0x10000, 0x0, 0x1, 0x80000000, 0x5, 0x36, 0x10001, 0x9a86, 0xfffffbff, 0x80, 0xfffeffff, 0xb5ca, 0x200, 0x2, 0x0, 0x0, 0x80, 0x40, 0x7f, 0x1ff, 0xffff0001, 0x1, 0x5, 0x6, 0xfffffffd, 0x81, 0x0, 0x8, 0x46c0]}, {0xfffffff9, [0x7f, 0x6, 0x4, 0x0, 0x0, 0x20, 0x1000, 0x6, 0x10, 0x3, 0x8001, 0x7fffffff, 0x0, 0xb4, 0xeb, 0x80000000, 0x8, 0xfffff5b7, 0x1ff, 0x80000000, 0x3, 0xfffffff9, 0x6, 0x6, 0xfffffff7, 0x5, 0x0, 0x7, 0x9, 0x6, 0xffc, 0x81, 0xaa1b, 0x3800, 0x8, 0x8, 0xd9, 0x8, 0x7ff, 0x5, 0x9, 0x89a, 0x0, 0x1, 0x4, 0x3650864e, 0x0, 0x3fc, 0x7fffffff, 0x33e, 0x5, 0x101, 0x8, 0x8, 0x3, 0x80000001, 0xfff, 0x5, 0x7, 0x7, 0x80000000, 0x7b0, 0x6, 0x7, 0x8, 0x6, 0x7, 0x30, 0x11f2, 0x3, 0x15, 0x6, 0x3, 0xd58, 0x800, 0xd0, 0x2, 0x4, 0x3, 0x0, 0x4, 0x80000000, 0x8, 0x7f, 0x0, 0xffff, 0xffff, 0x7, 0x5, 0x20, 0xcc, 0xddde, 0x2c, 0x7f, 0xfff, 0x218f, 0x8c, 0xffffffff, 0x7, 0xfffffffb, 0x9, 0x7ff, 0x4, 0x8]}, {0x4d, [0x8, 0x81, 0x2, 0x5, 0x7f, 0xe9, 0xc59a, 0x401, 0x20, 0x2, 0x3ff, 0x3, 0x9, 0x400, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x400, 0x200, 0x4, 0x20, 0x0, 0x7, 0x6, 0x1, 0x1, 0x73c, 0x8, 0x5, 0xffff, 0x7, 0x400, 0x13, 0x7, 0x1e, 0x7fff, 0x7, 0x5, 0x9, 0x8, 0x8000, 0x6a, 0xffff, 0x10000, 0x56, 0x7, 0x9, 0x100, 0xfffffffa, 0xd4d, 0xfffffffe, 0x10001, 0xf1a1, 0x0, 0x8000, 0x2, 0xba, 0x200, 0x2, 0x0, 0x7fff, 0x4, 0x4, 0x6, 0xe6d, 0x4, 0xfffffffa, 0x8, 0x4, 0xebe4, 0x6, 0x2, 0xc61, 0x0, 0x8d7f, 0xfffffffb, 0x5, 0x5, 0xf9ed, 0x10000, 0xd08d, 0x9, 0x2, 0xfff, 0x0, 0xfff, 0xb9, 0x9, 0x5, 0x20, 0x10000, 0x6, 0x7f, 0x7, 0x0, 0x4, 0x401, 0x1]}, {0x4, [0x70a4e08, 0x9, 0x8001, 0x7f, 0xb4b, 0x275b, 0x8000, 0x4, 0x101, 0xfff, 0x100, 0xffffffff, 0xfffffffa, 0x202, 0x1, 0xaa, 0x7492482a, 0x4, 0x10001, 0x3, 0x0, 0x1, 0x1ff, 0xfffffffc, 0x400, 0x7, 0x0, 0x7, 0x1ff, 0x80000000, 0x2, 0x5, 0x0, 0x6, 0x401, 0x8001, 0x33, 0x1afc000, 0xfffffffd, 0x2, 0x401, 0x7, 0x11a, 0x8, 0x1, 0x3, 0x0, 0xf296cd9, 0x6, 0x200, 0x1, 0xf9b, 0x200, 0x200001, 0x8, 0x80000000, 0x3, 0x100, 0x9, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x296e, 0xfffffffb, 0x1ff, 0x103, 0x1ff, 0x9, 0xf8, 0x401, 0x0, 0x7, 0x3, 0xb, 0x0, 0x2, 0x8, 0x80, 0x2a0, 0x0, 0xff, 0x7f, 0x2, 0x6, 0x6d44, 0xffff1e69, 0x3ff, 0x800, 0xb1, 0x4, 0x1, 0x4, 0x1ff, 0x4, 0x5, 0x7fffffff, 0x3, 0x74, 0x5, 0x7ff]}, {0x6, [0x0, 0x1, 0x5, 0x800, 0x7, 0x6, 0x7, 0x88a8, 0xea8d, 0xfffffffa, 0x35, 0xff, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x3f, 0x100, 0x9b, 0x1, 0x1, 0x6, 0x5, 0x3, 0xfff, 0x10001, 0x6, 0x9, 0x2d, 0x3ff, 0x1, 0x1001, 0x8000, 0x3, 0x0, 0x0, 0x2, 0x1, 0x2bbd, 0x8, 0x7f, 0x2, 0x7, 0x5, 0x84, 0x3, 0x8000, 0xc144, 0x0, 0xbfb5, 0xff, 0x7, 0x1f, 0x9, 0x7fffffff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x6, 0x754, 0x100, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x3fe9, 0xda5f, 0x5, 0x0, 0x3ff, 0xffff, 0x1f, 0x8, 0x2ade, 0x1, 0x299, 0x2a2, 0xd7a, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffe, 0x0, 0x6, 0x4, 0x15a0, 0x5, 0x80000000, 0xfffffff7, 0x6, 0x171e, 0xa8b, 0x6, 0x1, 0x10000, 0xffff7fff]}, {0x1f, [0x20, 0x0, 0x87, 0x6, 0x22b, 0x8, 0x7fffffff, 0xd3, 0xfffffffb, 0x20, 0x7f, 0x45f8a694, 0xffffffff, 0x1, 0x9, 0xffff, 0x1, 0x3, 0x6, 0x0, 0xdf8, 0x4, 0x1, 0x81, 0x4, 0xfffffff8, 0x7ff, 0x5, 0x10001, 0xe2, 0x3, 0x7, 0x8, 0x3ff, 0x7, 0xfffffe01, 0x6, 0x81, 0x101, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x3, 0x4, 0x9, 0x7ff, 0x65, 0x5, 0x77, 0x65, 0x8001, 0x5, 0xb38, 0x800, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x6, 0xff, 0xe698, 0x6, 0x800, 0x1, 0x1, 0x6, 0x4, 0x401, 0x9, 0x2, 0x3, 0x8001, 0x8, 0x6, 0xfffff1b4, 0x80000001, 0x3f, 0x7, 0x5, 0x3f, 0x1f, 0x3, 0x9, 0x1394, 0x2, 0x10000, 0x5, 0x20, 0x200, 0x717, 0x3f, 0x8, 0x2, 0x9, 0x9, 0x0, 0x8000, 0x8001]}, {0x2, [0x7, 0x1, 0x7, 0x4, 0x1000, 0x1, 0x9, 0x9, 0x1000, 0x0, 0x1, 0x13e00000, 0x7f, 0x0, 0x20, 0x7fffffff, 0x6d4, 0x7, 0x101, 0xd762, 0x800, 0x0, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x1f, 0x5, 0x1ff, 0x7fff, 0x8, 0x39056d43, 0xc85, 0x80000001, 0x1, 0x4, 0x44e3, 0x0, 0x722c, 0x0, 0x0, 0x2, 0x8, 0x8, 0x101, 0x7, 0xff3b, 0xfff, 0x0, 0x20, 0x80000000, 0x8197, 0x7fffffff, 0x4, 0x1, 0x6, 0x4, 0x1, 0x4, 0x101, 0xffff0629, 0x4, 0xff5, 0x4, 0x6, 0x1, 0x3749, 0x19, 0x7fff, 0xe, 0x800, 0xffffff00, 0x46a, 0x6, 0x200, 0x4, 0x10000, 0xb13, 0x6, 0x7fff, 0x8, 0x6, 0x81, 0x7, 0x100, 0xe1949f, 0xfffffffc, 0x2bb, 0x7, 0x4, 0x3, 0x7, 0x1, 0x0, 0x6, 0x0, 0x7, 0x6, 0x8001, 0x400, 0xfffbffa4, 0x2]}, {0x20, [0x400, 0xc6f6, 0x1ff, 0x0, 0x80000001, 0x6, 0x7ff, 0x800000, 0x1, 0x1, 0x8001, 0xff, 0x5, 0x10000, 0x1, 0x8, 0x0, 0x80000000, 0x1, 0x8, 0x1, 0x8001, 0x0, 0x1, 0x9, 0xd27c, 0x9, 0x9, 0x9, 0x0, 0xffff0001, 0x6, 0x4, 0xc1f, 0xee, 0x8, 0xf788, 0x1, 0x3, 0x8f0, 0x80, 0x7f, 0x618, 0x200, 0x101, 0xfffffffd, 0xffffff91, 0x9, 0xfff, 0x9, 0x401, 0x7, 0x8, 0xffff8000, 0x0, 0x80000000, 0x20, 0x5ffffc, 0x0, 0x8, 0x3, 0x0, 0x1000, 0x80000001, 0x1, 0x7fff, 0x4, 0x200, 0x9, 0x2, 0x6, 0x3, 0x0, 0x3, 0xf711, 0x5, 0x6, 0x401, 0x6fe78a1, 0x9c80, 0xd7a8, 0x4, 0x6, 0x80, 0xdf, 0x7, 0xff, 0x5, 0xf66a, 0x7, 0x8, 0x80000000, 0x5, 0x0, 0x7fff, 0x8, 0x5, 0x0, 0x5, 0x53, 0x7fff, 0x7, 0x2, 0x5]}, {0x0, [0x8, 0x1ff, 0x9, 0x2, 0x3, 0xfff, 0x8001, 0x7fffffff, 0x3ea0, 0x81, 0x6, 0x80000001, 0x0, 0x421b3b1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x7, 0x81, 0x0, 0x4, 0x0, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff, 0x540d, 0x8, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0xffff0000, 0x120000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}]})
aio_fsync(0x1000000, &(0x7f0000002c00)={0xffffffffffffffff, 0x9, &(0x7f0000001b00)="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", 0x1000, [0xfffffff8], 0x3, 0x1, 0x21, {0x2, 0x92, &(0x7f0000002b00)="87fbedc61bf547a535985289b6fa8f6946a50c854aa5be2df992234bb1b8ddc6f2b8527374491ea52154220c7e7d15d3e26266ee0e781bfe2e96cd5a8a73c159d640ed00d4142eb8db3b5e8cafafe70e56783627b6b942464cabcad9e34a253ca55938ada8ed7edb59ccdef921e656a0c6704f872e668d73ce29e83641df6c8bbb98929e3ebaa99f8aa078a47bc7e15c66d8db80599551da8b4f6087b00f0e75e05aa449c3ec5cb63484faba5623d484970f640e8d0967a59e9450a4eece09454a34"}, {0x3, 0xd, @sigval_int=0x46, @spare=[0x8, 0x6, 0x6, 0x4, 0x200, 0x200, 0x56fa, 0x8001]}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @spare=[0x1, 0xd, 0x80000005, 0x7, 0x4, 0xfffffff7, 0x4, 0x80000000]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = semget$private(0x0, 0x4, 0x0)
__semctl$GETNCNT(r0, 0x0, 0x3)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x90)
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x4, 0x20a)
open(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

executing program 1:
r0 = setsid()
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000240), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r2, 0x0, 0x3, 0x0, &(0x7f0000000080))
sigqueue(r0, 0x0, @sival_int)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000100)="02136d69ff4cf7753a66988556b6e4143f719dc8d63b3696b211e728cabda35aeacb511ed948319646878c41779b697894283641ffda1b11913f989d9711d09456d4b4d328f0eaba237747b0d93780985092b3de130b28ae803380823a7849c231ec9089749eaba5453e30dfe1668a2d8a4f30fe837f6c79a013075294696f94dcf96cb3f89aca5696a0b33512f405d5ed16c693a2f4cea213e1e618d2d5c228b1c7423c20")
procctl$PROC_STACKGAP_CTL(0x2, 0x0, 0x11, &(0x7f00000000c0)=0x2)
setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000002c0)={0x400, &(0x7f0000000240)}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x3}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r4, 0x6, 0x459, &(0x7f0000000080), 0x4)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000500)='vegas\x00', 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x280202, 0x0)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x34, 0x6, &(0x7f0000000040)='\x00')
aio_readv(&(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}})

executing program 3:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 3:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 3:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x10001, @spare=[0x20, 0x9, 0x6, 0x3, 0x3, 0x4, 0x0, 0x3]})
rename(0x0, &(0x7f0000000200)='./file0\x00')
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=0xffffffffffffffff)
pipe2(0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
profil(0x0, 0x0, 0x0, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)={0x8003, 0x0, 0x4000, 0x6}, 0x8)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000400)=0x9, 0x4)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x5}, 0x8)

executing program 3:
mkdir(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
open$dir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x200, 0x0)
truncate(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2009, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x3}, 0x1c, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
chdir(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
extattr_get_fd(0xffffffffffffffff, 0x0, &(0x7f00000000c0)='{\n\x00+\xff\xff', &(0x7f00000002c0)=""/148, 0x94)
socket$inet6_sctp(0x1c, 0x158e6e6965ee4450, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xfffffffd}, 0x16)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x81}, 0x8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x43e, &(0x7f0000000100), 0x4)

executing program 1:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fb16343f32dbcce55b479e5c8a173052"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000e04000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffff000, "3b3770e34cf8f37fa4f5b7392af1b76f"}, 0x14)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x8)

executing program 1:
shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil)
shmat(0x0, &(0x7f0000e36000/0x2000)=nil, 0x0)
shmget$private(0x0, 0x1000, 0x1, &(0x7f0000e35000/0x1000)=nil)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(r0, &(0x7f00000000c0)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x0, 0x2}], 0x2)
semop(r0, &(0x7f0000000440)=[{0x0, 0x3, 0x1800}, {0x4, 0x2a5}], 0x2)

executing program 1:
shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil)
shmat(0x0, &(0x7f0000e36000/0x2000)=nil, 0x0)
shmget$private(0x0, 0x1000, 0x1, &(0x7f0000e35000/0x1000)=nil)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(r0, &(0x7f00000000c0)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x0, 0x2}], 0x2)
semop(r0, &(0x7f0000000440)=[{0x0, 0x3, 0x1800}, {0x4, 0x2a5}], 0x2)

executing program 1:
sendto(0xffffffffffffffff, &(0x7f00000003c0)="3cf36008a075be398a6a0f006ba18d8a8deb321563573ba7e80b022804fd7fc801ded25c9d99c1b0dfa4ff", 0x2b, 0x0, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x100}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__specialfd$eventfd(0x1, &(0x7f0000000480)={0x8d, 0x5}, 0x8)
connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r1)
socket$inet6_tcp(0x1c, 0x1, 0x0)
aio_waitcomplete(0x0, 0x0)

executing program 3:
vfork()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
cap_enter()
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000240)={0x0, [{0xb47c, [0xfa, 0xfffffffd, 0x0, 0x4, 0x3ff, 0x5, 0x4, 0x3ff, 0x6, 0x875, 0x13fd, 0x1, 0x2c, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x0, 0x9, 0x7f, 0x6, 0x0, 0x1, 0x0, 0x86, 0x4, 0x1, 0xc0000000, 0xaf60, 0x1, 0x0, 0x10001, 0x5, 0x9, 0x101, 0x6, 0x7, 0xb5, 0x1, 0x8000, 0x10001, 0x5, 0x9, 0x9, 0x2e, 0x100, 0x1, 0x18, 0x0, 0x10000, 0x2, 0x8, 0x2, 0x1f, 0x2, 0x5, 0x7, 0x90, 0x3, 0x7f, 0x1ff, 0x9, 0x7, 0x0, 0x8, 0x2, 0x18, 0x6, 0x3, 0x4, 0xc5b, 0x23, 0x6, 0x12, 0x400, 0x20, 0x80000001, 0x1, 0x5f54bea6, 0x0, 0x3, 0x29, 0x1, 0xff, 0x4, 0xfffffffd, 0x80000000, 0x1, 0x8d, 0x3, 0xffffffff, 0x1f, 0xfffffffc, 0x800, 0x0, 0x880, 0xffffffff, 0x7fffffff, 0x3a, 0x0, 0x5, 0x10000, 0x4]}, {0x3c, [0x0, 0x1ff, 0x10000, 0x1ff, 0x7, 0x7fff, 0x5, 0x4, 0x2, 0x6, 0x7, 0x1ff, 0x8b32, 0x2, 0xffffffff, 0x7fffffff, 0xb446, 0x5b, 0x1000, 0x73532248, 0x40000004, 0x3, 0x986, 0x200, 0x2, 0x1, 0x1000, 0x3ff, 0x4, 0x6, 0x100, 0x7ff, 0xfffffffc, 0xcce7, 0x9, 0x5387, 0x1, 0x5, 0x39, 0x7fff, 0x80000001, 0x1ff, 0x8000, 0x9, 0xa7, 0x5, 0xffff, 0x4, 0x0, 0x7f, 0x1, 0x7f, 0x8, 0x6, 0xf8c, 0x2, 0x9, 0x5, 0x2, 0x7, 0x1, 0x698756fc, 0x0, 0x8, 0x40, 0x1, 0x20, 0x1ff, 0x4, 0x1e62, 0x100, 0x6, 0x6, 0x4, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x641, 0x7fffffff, 0x3, 0x3f, 0x2, 0x6, 0x800, 0x6, 0xfffffff9, 0x80000002, 0x0, 0x4, 0x3f, 0x3, 0x80, 0x80, 0xffff, 0x1, 0x3, 0x3, 0x8000, 0x5, 0xf5, 0xfff, 0xc30]}, {0x80000000, [0x0, 0xbbc0000, 0x10001, 0x9, 0x3, 0x3, 0x0, 0x4, 0x8a132654, 0x200, 0x0, 0x1, 0x6e6, 0x7, 0x8, 0x3ff, 0x6, 0x3ab9, 0x8, 0x744, 0x594, 0x258, 0x1, 0x1, 0x9, 0x3, 0xb969, 0x678000, 0x1000, 0x2, 0x1ff, 0xff, 0x4d9, 0x2, 0x3ff, 0x3, 0x3, 0xd6, 0x40, 0x80, 0xdd, 0x7fff, 0x6, 0x3, 0x272, 0xfff, 0x7ff, 0x9, 0x9, 0x2, 0x5ce2, 0x7, 0x1ff, 0x0, 0xa6e9, 0x0, 0x3, 0x10001, 0x2, 0x4, 0x100, 0x4, 0x800, 0x8000000, 0x5, 0x0, 0x7, 0x8, 0x8257, 0x0, 0xdb, 0x3, 0x9, 0x800, 0x7ff, 0x7, 0x5, 0x40, 0xac6, 0x5, 0x7, 0x0, 0x6, 0x200, 0x4, 0x3, 0x8, 0x200, 0x4, 0x0, 0x7, 0x7fff, 0x4, 0x800, 0x5, 0x4, 0x4, 0xb90, 0x9, 0xeea5, 0x400, 0xe0000, 0x401, 0xffff7fff]}, {0x10000, [0x88cf, 0x2, 0x0, 0x7, 0x1, 0x7, 0x2, 0x5, 0x3, 0x7, 0x61, 0x2, 0x5, 0x9, 0x8, 0x79, 0x0, 0x2, 0x7, 0x2, 0x7, 0x7fff, 0x40317344, 0x9, 0x7, 0x2b, 0xc436, 0x3, 0x3, 0x3, 0xfffffffd, 0x6, 0x5, 0x89, 0x1, 0x7, 0x3, 0x4, 0x2, 0x638000, 0x3, 0x0, 0x10000, 0x40, 0x7, 0x400, 0x7ff, 0xf9, 0x81, 0x4, 0x8001, 0x401000, 0x200005, 0x7, 0x7, 0x6, 0x5, 0x1ff, 0x11, 0xe5, 0x8000, 0x81, 0x4bb0, 0x9, 0x7fffffff, 0x100, 0x80000001, 0xffff, 0x1, 0xfff, 0x5, 0xfffffffe, 0xffffffff, 0x2c8, 0x120, 0x10000, 0x0, 0x1, 0x80000000, 0x5, 0x36, 0x10001, 0x9a86, 0xfffffbff, 0x80, 0xfffeffff, 0xb5ca, 0x200, 0x2, 0x0, 0x0, 0x80, 0x40, 0x7f, 0x1ff, 0xffff0001, 0x1, 0x5, 0x6, 0xfffffffd, 0x81, 0x0, 0x8, 0x46c0]}, {0xfffffff9, [0x7f, 0x6, 0x4, 0x0, 0x0, 0x20, 0x1000, 0x6, 0x10, 0x3, 0x8001, 0x7fffffff, 0x0, 0xb4, 0xeb, 0x80000000, 0x8, 0xfffff5b7, 0x1ff, 0x80000000, 0x3, 0xfffffff9, 0x6, 0x6, 0xfffffff7, 0x5, 0x0, 0x7, 0x9, 0x6, 0xffc, 0x81, 0xaa1b, 0x3800, 0x8, 0x8, 0xd9, 0x8, 0x7ff, 0x5, 0x9, 0x89a, 0x0, 0x1, 0x4, 0x3650864e, 0x0, 0x3fc, 0x7fffffff, 0x33e, 0x5, 0x101, 0x8, 0x8, 0x3, 0x80000001, 0xfff, 0x5, 0x7, 0x7, 0x80000000, 0x7b0, 0x6, 0x7, 0x8, 0x6, 0x7, 0x30, 0x11f2, 0x3, 0x15, 0x6, 0x3, 0xd58, 0x800, 0xd0, 0x2, 0x4, 0x3, 0x0, 0x4, 0x80000000, 0x8, 0x7f, 0x0, 0xffff, 0xffff, 0x7, 0x5, 0x20, 0xcc, 0xddde, 0x2c, 0x7f, 0xfff, 0x218f, 0x8c, 0xffffffff, 0x7, 0xfffffffb, 0x9, 0x7ff, 0x4, 0x8]}, {0x4d, [0x8, 0x81, 0x2, 0x5, 0x7f, 0xe9, 0xc59a, 0x401, 0x20, 0x2, 0x3ff, 0x3, 0x9, 0x400, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x400, 0x200, 0x4, 0x20, 0x0, 0x7, 0x6, 0x1, 0x1, 0x73c, 0x8, 0x5, 0xffff, 0x7, 0x400, 0x13, 0x7, 0x1e, 0x7fff, 0x7, 0x5, 0x9, 0x8, 0x8000, 0x6a, 0xffff, 0x10000, 0x56, 0x7, 0x9, 0x100, 0xfffffffa, 0xd4d, 0xfffffffe, 0x10001, 0xf1a1, 0x0, 0x8000, 0x2, 0xba, 0x200, 0x2, 0x0, 0x7fff, 0x4, 0x4, 0x6, 0xe6d, 0x4, 0xfffffffa, 0x8, 0x4, 0xebe4, 0x6, 0x2, 0xc61, 0x0, 0x8d7f, 0xfffffffb, 0x5, 0x5, 0xf9ed, 0x10000, 0xd08d, 0x9, 0x2, 0xfff, 0x0, 0xfff, 0xb9, 0x9, 0x5, 0x20, 0x10000, 0x6, 0x7f, 0x7, 0x0, 0x4, 0x401, 0x1]}, {0x4, [0x70a4e08, 0x9, 0x8001, 0x7f, 0xb4b, 0x275b, 0x8000, 0x4, 0x101, 0xfff, 0x100, 0xffffffff, 0xfffffffa, 0x202, 0x1, 0xaa, 0x7492482a, 0x4, 0x10001, 0x3, 0x0, 0x1, 0x1ff, 0xfffffffc, 0x400, 0x7, 0x0, 0x7, 0x1ff, 0x80000000, 0x2, 0x5, 0x0, 0x6, 0x401, 0x8001, 0x33, 0x1afc000, 0xfffffffd, 0x2, 0x401, 0x7, 0x11a, 0x8, 0x1, 0x3, 0x0, 0xf296cd9, 0x6, 0x200, 0x1, 0xf9b, 0x200, 0x200001, 0x8, 0x80000000, 0x3, 0x100, 0x9, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x296e, 0xfffffffb, 0x1ff, 0x103, 0x1ff, 0x9, 0xf8, 0x401, 0x0, 0x7, 0x3, 0xb, 0x0, 0x2, 0x8, 0x80, 0x2a0, 0x0, 0xff, 0x7f, 0x2, 0x6, 0x6d44, 0xffff1e69, 0x3ff, 0x800, 0xb1, 0x4, 0x1, 0x4, 0x1ff, 0x4, 0x5, 0x7fffffff, 0x3, 0x74, 0x5, 0x7ff]}, {0x6, [0x0, 0x1, 0x5, 0x800, 0x7, 0x6, 0x7, 0x88a8, 0xea8d, 0xfffffffa, 0x35, 0xff, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x3f, 0x100, 0x9b, 0x1, 0x1, 0x6, 0x5, 0x3, 0xfff, 0x10001, 0x6, 0x9, 0x2d, 0x3ff, 0x1, 0x1001, 0x8000, 0x3, 0x0, 0x0, 0x2, 0x1, 0x2bbd, 0x8, 0x7f, 0x2, 0x7, 0x5, 0x84, 0x3, 0x8000, 0xc144, 0x0, 0xbfb5, 0xff, 0x7, 0x1f, 0x9, 0x7fffffff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x6, 0x754, 0x100, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x3fe9, 0xda5f, 0x5, 0x0, 0x3ff, 0xffff, 0x1f, 0x8, 0x2ade, 0x1, 0x299, 0x2a2, 0xd7a, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffe, 0x0, 0x6, 0x4, 0x15a0, 0x5, 0x80000000, 0xfffffff7, 0x6, 0x171e, 0xa8b, 0x6, 0x1, 0x10000, 0xffff7fff]}, {0x1f, [0x20, 0x0, 0x87, 0x6, 0x22b, 0x8, 0x7fffffff, 0xd3, 0xfffffffb, 0x20, 0x7f, 0x45f8a694, 0xffffffff, 0x1, 0x9, 0xffff, 0x1, 0x3, 0x6, 0x0, 0xdf8, 0x4, 0x1, 0x81, 0x4, 0xfffffff8, 0x7ff, 0x5, 0x10001, 0xe2, 0x3, 0x7, 0x8, 0x3ff, 0x7, 0xfffffe01, 0x6, 0x81, 0x101, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x3, 0x4, 0x9, 0x7ff, 0x65, 0x5, 0x77, 0x65, 0x8001, 0x5, 0xb38, 0x800, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x6, 0xff, 0xe698, 0x6, 0x800, 0x1, 0x1, 0x6, 0x4, 0x401, 0x9, 0x2, 0x3, 0x8001, 0x8, 0x6, 0xfffff1b4, 0x80000001, 0x3f, 0x7, 0x5, 0x3f, 0x1f, 0x3, 0x9, 0x1394, 0x2, 0x10000, 0x5, 0x20, 0x200, 0x717, 0x3f, 0x8, 0x2, 0x9, 0x9, 0x0, 0x8000, 0x8001]}, {0x2, [0x7, 0x1, 0x7, 0x4, 0x1000, 0x1, 0x9, 0x9, 0x1000, 0x0, 0x1, 0x13e00000, 0x7f, 0x0, 0x20, 0x7fffffff, 0x6d4, 0x7, 0x101, 0xd762, 0x800, 0x0, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x1f, 0x5, 0x1ff, 0x7fff, 0x8, 0x39056d43, 0xc85, 0x80000001, 0x1, 0x4, 0x44e3, 0x0, 0x722c, 0x0, 0x0, 0x2, 0x8, 0x8, 0x101, 0x7, 0xff3b, 0xfff, 0x0, 0x20, 0x80000000, 0x8197, 0x7fffffff, 0x4, 0x1, 0x6, 0x4, 0x1, 0x4, 0x101, 0xffff0629, 0x4, 0xff5, 0x4, 0x6, 0x1, 0x3749, 0x19, 0x7fff, 0xe, 0x800, 0xffffff00, 0x46a, 0x6, 0x200, 0x4, 0x10000, 0xb13, 0x6, 0x7fff, 0x8, 0x6, 0x81, 0x7, 0x100, 0xe1949f, 0xfffffffc, 0x2bb, 0x7, 0x4, 0x3, 0x7, 0x1, 0x0, 0x6, 0x0, 0x7, 0x6, 0x8001, 0x400, 0xfffbffa4, 0x2]}, {0x20, [0x400, 0xc6f6, 0x1ff, 0x0, 0x80000001, 0x6, 0x7ff, 0x800000, 0x1, 0x1, 0x8001, 0xff, 0x5, 0x10000, 0x1, 0x8, 0x0, 0x80000000, 0x1, 0x8, 0x1, 0x8001, 0x0, 0x1, 0x9, 0xd27c, 0x9, 0x9, 0x9, 0x0, 0xffff0001, 0x6, 0x4, 0xc1f, 0xee, 0x8, 0xf788, 0x1, 0x3, 0x8f0, 0x80, 0x7f, 0x618, 0x200, 0x101, 0xfffffffd, 0xffffff91, 0x9, 0xfff, 0x9, 0x401, 0x7, 0x8, 0xffff8000, 0x0, 0x80000000, 0x20, 0x5ffffc, 0x0, 0x8, 0x3, 0x0, 0x1000, 0x80000001, 0x1, 0x7fff, 0x4, 0x200, 0x9, 0x2, 0x6, 0x3, 0x0, 0x3, 0xf711, 0x5, 0x6, 0x401, 0x6fe78a1, 0x9c80, 0xd7a8, 0x4, 0x6, 0x80, 0xdf, 0x7, 0xff, 0x5, 0xf66a, 0x7, 0x8, 0x80000000, 0x5, 0x0, 0x7fff, 0x8, 0x5, 0x0, 0x5, 0x53, 0x7fff, 0x7, 0x2, 0x5]}, {0x0, [0x8, 0x1ff, 0x9, 0x2, 0x3, 0xfff, 0x8001, 0x7fffffff, 0x3ea0, 0x81, 0x6, 0x80000001, 0x0, 0x421b3b1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x7, 0x81, 0x0, 0x4, 0x0, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff, 0x540d, 0x8, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0xffff0000, 0x120000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}]})
aio_fsync(0x1000000, &(0x7f0000002c00)={0xffffffffffffffff, 0x9, &(0x7f0000001b00)="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", 0x1000, [0xfffffff8], 0x3, 0x1, 0x21, {0x2, 0x92, &(0x7f0000002b00)="87fbedc61bf547a535985289b6fa8f6946a50c854aa5be2df992234bb1b8ddc6f2b8527374491ea52154220c7e7d15d3e26266ee0e781bfe2e96cd5a8a73c159d640ed00d4142eb8db3b5e8cafafe70e56783627b6b942464cabcad9e34a253ca55938ada8ed7edb59ccdef921e656a0c6704f872e668d73ce29e83641df6c8bbb98929e3ebaa99f8aa078a47bc7e15c66d8db80599551da8b4f6087b00f0e75e05aa449c3ec5cb63484faba5623d484970f640e8d0967a59e9450a4eece09454a34"}, {0x3, 0xd, @sigval_int=0x46, @spare=[0x8, 0x6, 0x6, 0x4, 0x200, 0x200, 0x56fa, 0x8001]}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @spare=[0x1, 0xd, 0x80000005, 0x7, 0x4, 0xfffffff7, 0x4, 0x80000000]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = semget$private(0x0, 0x4, 0x0)
__semctl$GETNCNT(r0, 0x0, 0x3)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x90)
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x4, 0x20a)
open(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

executing program 1:
mkdir(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
open$dir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x200, 0x0)
truncate(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2009, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x3}, 0x1c, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
chdir(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
extattr_get_fd(0xffffffffffffffff, 0x0, &(0x7f00000000c0)='{\n\x00+\xff\xff', &(0x7f00000002c0)=""/148, 0x94)
socket$inet6_sctp(0x1c, 0x158e6e6965ee4450, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xfffffffd}, 0x16)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000580)={0x10, 0x2, 0x2, @rand_addr=0x7fff}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x81}, 0x8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x43e, &(0x7f0000000100), 0x4)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x10001, @spare=[0x20, 0x9, 0x6, 0x3, 0x3, 0x4, 0x0, 0x3]})
rename(0x0, &(0x7f0000000200)='./file0\x00')
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=0xffffffffffffffff)
pipe2(0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
profil(0x0, 0x0, 0x0, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)={0x8003, 0x0, 0x4000, 0x6}, 0x8)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000400)=0x9, 0x4)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x5}, 0x8)

executing program 3:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 3:
vfork()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
cap_enter()
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000240)={0x0, [{0xb47c, [0xfa, 0xfffffffd, 0x0, 0x4, 0x3ff, 0x5, 0x4, 0x3ff, 0x6, 0x875, 0x13fd, 0x1, 0x2c, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x0, 0x9, 0x7f, 0x6, 0x0, 0x1, 0x0, 0x86, 0x4, 0x1, 0xc0000000, 0xaf60, 0x1, 0x0, 0x10001, 0x5, 0x9, 0x101, 0x6, 0x7, 0xb5, 0x1, 0x8000, 0x10001, 0x5, 0x9, 0x9, 0x2e, 0x100, 0x1, 0x18, 0x0, 0x10000, 0x2, 0x8, 0x2, 0x1f, 0x2, 0x5, 0x7, 0x90, 0x3, 0x7f, 0x1ff, 0x9, 0x7, 0x0, 0x8, 0x2, 0x18, 0x6, 0x3, 0x4, 0xc5b, 0x23, 0x6, 0x12, 0x400, 0x20, 0x80000001, 0x1, 0x5f54bea6, 0x0, 0x3, 0x29, 0x1, 0xff, 0x4, 0xfffffffd, 0x80000000, 0x1, 0x8d, 0x3, 0xffffffff, 0x1f, 0xfffffffc, 0x800, 0x0, 0x880, 0xffffffff, 0x7fffffff, 0x3a, 0x0, 0x5, 0x10000, 0x4]}, {0x3c, [0x0, 0x1ff, 0x10000, 0x1ff, 0x7, 0x7fff, 0x5, 0x4, 0x2, 0x6, 0x7, 0x1ff, 0x8b32, 0x2, 0xffffffff, 0x7fffffff, 0xb446, 0x5b, 0x1000, 0x73532248, 0x40000004, 0x3, 0x986, 0x200, 0x2, 0x1, 0x1000, 0x3ff, 0x4, 0x6, 0x100, 0x7ff, 0xfffffffc, 0xcce7, 0x9, 0x5387, 0x1, 0x5, 0x39, 0x7fff, 0x80000001, 0x1ff, 0x8000, 0x9, 0xa7, 0x5, 0xffff, 0x4, 0x0, 0x7f, 0x1, 0x7f, 0x8, 0x6, 0xf8c, 0x2, 0x9, 0x5, 0x2, 0x7, 0x1, 0x698756fc, 0x0, 0x8, 0x40, 0x1, 0x20, 0x1ff, 0x4, 0x1e62, 0x100, 0x6, 0x6, 0x4, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x641, 0x7fffffff, 0x3, 0x3f, 0x2, 0x6, 0x800, 0x6, 0xfffffff9, 0x80000002, 0x0, 0x4, 0x3f, 0x3, 0x80, 0x80, 0xffff, 0x1, 0x3, 0x3, 0x8000, 0x5, 0xf5, 0xfff, 0xc30]}, {0x80000000, [0x0, 0xbbc0000, 0x10001, 0x9, 0x3, 0x3, 0x0, 0x4, 0x8a132654, 0x200, 0x0, 0x1, 0x6e6, 0x7, 0x8, 0x3ff, 0x6, 0x3ab9, 0x8, 0x744, 0x594, 0x258, 0x1, 0x1, 0x9, 0x3, 0xb969, 0x678000, 0x1000, 0x2, 0x1ff, 0xff, 0x4d9, 0x2, 0x3ff, 0x3, 0x3, 0xd6, 0x40, 0x80, 0xdd, 0x7fff, 0x6, 0x3, 0x272, 0xfff, 0x7ff, 0x9, 0x9, 0x2, 0x5ce2, 0x7, 0x1ff, 0x0, 0xa6e9, 0x0, 0x3, 0x10001, 0x2, 0x4, 0x100, 0x4, 0x800, 0x8000000, 0x5, 0x0, 0x7, 0x8, 0x8257, 0x0, 0xdb, 0x3, 0x9, 0x800, 0x7ff, 0x7, 0x5, 0x40, 0xac6, 0x5, 0x7, 0x0, 0x6, 0x200, 0x4, 0x3, 0x8, 0x200, 0x4, 0x0, 0x7, 0x7fff, 0x4, 0x800, 0x5, 0x4, 0x4, 0xb90, 0x9, 0xeea5, 0x400, 0xe0000, 0x401, 0xffff7fff]}, {0x10000, [0x88cf, 0x2, 0x0, 0x7, 0x1, 0x7, 0x2, 0x5, 0x3, 0x7, 0x61, 0x2, 0x5, 0x9, 0x8, 0x79, 0x0, 0x2, 0x7, 0x2, 0x7, 0x7fff, 0x40317344, 0x9, 0x7, 0x2b, 0xc436, 0x3, 0x3, 0x3, 0xfffffffd, 0x6, 0x5, 0x89, 0x1, 0x7, 0x3, 0x4, 0x2, 0x638000, 0x3, 0x0, 0x10000, 0x40, 0x7, 0x400, 0x7ff, 0xf9, 0x81, 0x4, 0x8001, 0x401000, 0x200005, 0x7, 0x7, 0x6, 0x5, 0x1ff, 0x11, 0xe5, 0x8000, 0x81, 0x4bb0, 0x9, 0x7fffffff, 0x100, 0x80000001, 0xffff, 0x1, 0xfff, 0x5, 0xfffffffe, 0xffffffff, 0x2c8, 0x120, 0x10000, 0x0, 0x1, 0x80000000, 0x5, 0x36, 0x10001, 0x9a86, 0xfffffbff, 0x80, 0xfffeffff, 0xb5ca, 0x200, 0x2, 0x0, 0x0, 0x80, 0x40, 0x7f, 0x1ff, 0xffff0001, 0x1, 0x5, 0x6, 0xfffffffd, 0x81, 0x0, 0x8, 0x46c0]}, {0xfffffff9, [0x7f, 0x6, 0x4, 0x0, 0x0, 0x20, 0x1000, 0x6, 0x10, 0x3, 0x8001, 0x7fffffff, 0x0, 0xb4, 0xeb, 0x80000000, 0x8, 0xfffff5b7, 0x1ff, 0x80000000, 0x3, 0xfffffff9, 0x6, 0x6, 0xfffffff7, 0x5, 0x0, 0x7, 0x9, 0x6, 0xffc, 0x81, 0xaa1b, 0x3800, 0x8, 0x8, 0xd9, 0x8, 0x7ff, 0x5, 0x9, 0x89a, 0x0, 0x1, 0x4, 0x3650864e, 0x0, 0x3fc, 0x7fffffff, 0x33e, 0x5, 0x101, 0x8, 0x8, 0x3, 0x80000001, 0xfff, 0x5, 0x7, 0x7, 0x80000000, 0x7b0, 0x6, 0x7, 0x8, 0x6, 0x7, 0x30, 0x11f2, 0x3, 0x15, 0x6, 0x3, 0xd58, 0x800, 0xd0, 0x2, 0x4, 0x3, 0x0, 0x4, 0x80000000, 0x8, 0x7f, 0x0, 0xffff, 0xffff, 0x7, 0x5, 0x20, 0xcc, 0xddde, 0x2c, 0x7f, 0xfff, 0x218f, 0x8c, 0xffffffff, 0x7, 0xfffffffb, 0x9, 0x7ff, 0x4, 0x8]}, {0x4d, [0x8, 0x81, 0x2, 0x5, 0x7f, 0xe9, 0xc59a, 0x401, 0x20, 0x2, 0x3ff, 0x3, 0x9, 0x400, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x400, 0x200, 0x4, 0x20, 0x0, 0x7, 0x6, 0x1, 0x1, 0x73c, 0x8, 0x5, 0xffff, 0x7, 0x400, 0x13, 0x7, 0x1e, 0x7fff, 0x7, 0x5, 0x9, 0x8, 0x8000, 0x6a, 0xffff, 0x10000, 0x56, 0x7, 0x9, 0x100, 0xfffffffa, 0xd4d, 0xfffffffe, 0x10001, 0xf1a1, 0x0, 0x8000, 0x2, 0xba, 0x200, 0x2, 0x0, 0x7fff, 0x4, 0x4, 0x6, 0xe6d, 0x4, 0xfffffffa, 0x8, 0x4, 0xebe4, 0x6, 0x2, 0xc61, 0x0, 0x8d7f, 0xfffffffb, 0x5, 0x5, 0xf9ed, 0x10000, 0xd08d, 0x9, 0x2, 0xfff, 0x0, 0xfff, 0xb9, 0x9, 0x5, 0x20, 0x10000, 0x6, 0x7f, 0x7, 0x0, 0x4, 0x401, 0x1]}, {0x4, [0x70a4e08, 0x9, 0x8001, 0x7f, 0xb4b, 0x275b, 0x8000, 0x4, 0x101, 0xfff, 0x100, 0xffffffff, 0xfffffffa, 0x202, 0x1, 0xaa, 0x7492482a, 0x4, 0x10001, 0x3, 0x0, 0x1, 0x1ff, 0xfffffffc, 0x400, 0x7, 0x0, 0x7, 0x1ff, 0x80000000, 0x2, 0x5, 0x0, 0x6, 0x401, 0x8001, 0x33, 0x1afc000, 0xfffffffd, 0x2, 0x401, 0x7, 0x11a, 0x8, 0x1, 0x3, 0x0, 0xf296cd9, 0x6, 0x200, 0x1, 0xf9b, 0x200, 0x200001, 0x8, 0x80000000, 0x3, 0x100, 0x9, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x296e, 0xfffffffb, 0x1ff, 0x103, 0x1ff, 0x9, 0xf8, 0x401, 0x0, 0x7, 0x3, 0xb, 0x0, 0x2, 0x8, 0x80, 0x2a0, 0x0, 0xff, 0x7f, 0x2, 0x6, 0x6d44, 0xffff1e69, 0x3ff, 0x800, 0xb1, 0x4, 0x1, 0x4, 0x1ff, 0x4, 0x5, 0x7fffffff, 0x3, 0x74, 0x5, 0x7ff]}, {0x6, [0x0, 0x1, 0x5, 0x800, 0x7, 0x6, 0x7, 0x88a8, 0xea8d, 0xfffffffa, 0x35, 0xff, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x3f, 0x100, 0x9b, 0x1, 0x1, 0x6, 0x5, 0x3, 0xfff, 0x10001, 0x6, 0x9, 0x2d, 0x3ff, 0x1, 0x1001, 0x8000, 0x3, 0x0, 0x0, 0x2, 0x1, 0x2bbd, 0x8, 0x7f, 0x2, 0x7, 0x5, 0x84, 0x3, 0x8000, 0xc144, 0x0, 0xbfb5, 0xff, 0x7, 0x1f, 0x9, 0x7fffffff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x6, 0x754, 0x100, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x3fe9, 0xda5f, 0x5, 0x0, 0x3ff, 0xffff, 0x1f, 0x8, 0x2ade, 0x1, 0x299, 0x2a2, 0xd7a, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffe, 0x0, 0x6, 0x4, 0x15a0, 0x5, 0x80000000, 0xfffffff7, 0x6, 0x171e, 0xa8b, 0x6, 0x1, 0x10000, 0xffff7fff]}, {0x1f, [0x20, 0x0, 0x87, 0x6, 0x22b, 0x8, 0x7fffffff, 0xd3, 0xfffffffb, 0x20, 0x7f, 0x45f8a694, 0xffffffff, 0x1, 0x9, 0xffff, 0x1, 0x3, 0x6, 0x0, 0xdf8, 0x4, 0x1, 0x81, 0x4, 0xfffffff8, 0x7ff, 0x5, 0x10001, 0xe2, 0x3, 0x7, 0x8, 0x3ff, 0x7, 0xfffffe01, 0x6, 0x81, 0x101, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x3, 0x4, 0x9, 0x7ff, 0x65, 0x5, 0x77, 0x65, 0x8001, 0x5, 0xb38, 0x800, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x6, 0xff, 0xe698, 0x6, 0x800, 0x1, 0x1, 0x6, 0x4, 0x401, 0x9, 0x2, 0x3, 0x8001, 0x8, 0x6, 0xfffff1b4, 0x80000001, 0x3f, 0x7, 0x5, 0x3f, 0x1f, 0x3, 0x9, 0x1394, 0x2, 0x10000, 0x5, 0x20, 0x200, 0x717, 0x3f, 0x8, 0x2, 0x9, 0x9, 0x0, 0x8000, 0x8001]}, {0x2, [0x7, 0x1, 0x7, 0x4, 0x1000, 0x1, 0x9, 0x9, 0x1000, 0x0, 0x1, 0x13e00000, 0x7f, 0x0, 0x20, 0x7fffffff, 0x6d4, 0x7, 0x101, 0xd762, 0x800, 0x0, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x1f, 0x5, 0x1ff, 0x7fff, 0x8, 0x39056d43, 0xc85, 0x80000001, 0x1, 0x4, 0x44e3, 0x0, 0x722c, 0x0, 0x0, 0x2, 0x8, 0x8, 0x101, 0x7, 0xff3b, 0xfff, 0x0, 0x20, 0x80000000, 0x8197, 0x7fffffff, 0x4, 0x1, 0x6, 0x4, 0x1, 0x4, 0x101, 0xffff0629, 0x4, 0xff5, 0x4, 0x6, 0x1, 0x3749, 0x19, 0x7fff, 0xe, 0x800, 0xffffff00, 0x46a, 0x6, 0x200, 0x4, 0x10000, 0xb13, 0x6, 0x7fff, 0x8, 0x6, 0x81, 0x7, 0x100, 0xe1949f, 0xfffffffc, 0x2bb, 0x7, 0x4, 0x3, 0x7, 0x1, 0x0, 0x6, 0x0, 0x7, 0x6, 0x8001, 0x400, 0xfffbffa4, 0x2]}, {0x20, [0x400, 0xc6f6, 0x1ff, 0x0, 0x80000001, 0x6, 0x7ff, 0x800000, 0x1, 0x1, 0x8001, 0xff, 0x5, 0x10000, 0x1, 0x8, 0x0, 0x80000000, 0x1, 0x8, 0x1, 0x8001, 0x0, 0x1, 0x9, 0xd27c, 0x9, 0x9, 0x9, 0x0, 0xffff0001, 0x6, 0x4, 0xc1f, 0xee, 0x8, 0xf788, 0x1, 0x3, 0x8f0, 0x80, 0x7f, 0x618, 0x200, 0x101, 0xfffffffd, 0xffffff91, 0x9, 0xfff, 0x9, 0x401, 0x7, 0x8, 0xffff8000, 0x0, 0x80000000, 0x20, 0x5ffffc, 0x0, 0x8, 0x3, 0x0, 0x1000, 0x80000001, 0x1, 0x7fff, 0x4, 0x200, 0x9, 0x2, 0x6, 0x3, 0x0, 0x3, 0xf711, 0x5, 0x6, 0x401, 0x6fe78a1, 0x9c80, 0xd7a8, 0x4, 0x6, 0x80, 0xdf, 0x7, 0xff, 0x5, 0xf66a, 0x7, 0x8, 0x80000000, 0x5, 0x0, 0x7fff, 0x8, 0x5, 0x0, 0x5, 0x53, 0x7fff, 0x7, 0x2, 0x5]}, {0x0, [0x8, 0x1ff, 0x9, 0x2, 0x3, 0xfff, 0x8001, 0x7fffffff, 0x3ea0, 0x81, 0x6, 0x80000001, 0x0, 0x421b3b1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x7, 0x81, 0x0, 0x4, 0x0, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff, 0x540d, 0x8, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0xffff0000, 0x120000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}]})
aio_fsync(0x1000000, &(0x7f0000002c00)={0xffffffffffffffff, 0x9, &(0x7f0000001b00)="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", 0x1000, [0xfffffff8], 0x3, 0x1, 0x21, {0x2, 0x92, &(0x7f0000002b00)="87fbedc61bf547a535985289b6fa8f6946a50c854aa5be2df992234bb1b8ddc6f2b8527374491ea52154220c7e7d15d3e26266ee0e781bfe2e96cd5a8a73c159d640ed00d4142eb8db3b5e8cafafe70e56783627b6b942464cabcad9e34a253ca55938ada8ed7edb59ccdef921e656a0c6704f872e668d73ce29e83641df6c8bbb98929e3ebaa99f8aa078a47bc7e15c66d8db80599551da8b4f6087b00f0e75e05aa449c3ec5cb63484faba5623d484970f640e8d0967a59e9450a4eece09454a34"}, {0x3, 0xd, @sigval_int=0x46, @spare=[0x8, 0x6, 0x6, 0x4, 0x200, 0x200, 0x56fa, 0x8001]}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @spare=[0x1, 0xd, 0x80000005, 0x7, 0x4, 0xfffffff7, 0x4, 0x80000000]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = semget$private(0x0, 0x4, 0x0)
__semctl$GETNCNT(r0, 0x0, 0x3)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x90)
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x4, 0x20a)
open(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

executing program 1:
sigwait(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
rfork(0x3060)

executing program 1:
socketpair(0x1, 0x2, 0x0, &(0x7f00000014c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40002, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(r0, 0x0)

executing program 1:
r0 = setsid()
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000240), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r2, 0x0, 0x3, 0x0, &(0x7f0000000080))
sigqueue(r0, 0x0, @sival_int)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000100)="02136d69ff4cf7753a66988556b6e4143f719dc8d63b3696b211e728cabda35aeacb511ed948319646878c41779b697894283641ffda1b11913f989d9711d09456d4b4d328f0eaba237747b0d93780985092b3de130b28ae803380823a7849c231ec9089749eaba5453e30dfe1668a2d8a4f30fe837f6c79a013075294696f94dcf96cb3f89aca5696a0b33512f405d5ed16c693a2f4cea213e1e618d2d5c228b1c7423c20")
procctl$PROC_STACKGAP_CTL(0x2, 0x0, 0x11, &(0x7f00000000c0)=0x2)
setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000002c0)={0x400, &(0x7f0000000240)}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x3}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r4, 0x6, 0x459, &(0x7f0000000080), 0x4)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000001c0)='6', 0x1}], 0x1}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002b40)={0x1, 0x7})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)=r1)
r2 = fcntl$dupfd(r1, 0x0, r0)
shutdown(r2, 0x1)
socket(0x17, 0x2, 0x43)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x10000, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket(0x1c, 0x1, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x800000, @mcast1}, 0x69)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "2a0d03", 0x14, 0x6, 0x0, @rand_addr="0000000000000000001000", @mcast2, {[], @tcp={{0x1, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}})
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000280)={0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000000)={0x68, 0x0, 0x50, 0x8, 0x1d, 0x9, 0x80, 0x20, 0x1, 0x8, 0x1}, 0xb)

executing program 1:
sigwait(0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
rfork(0x3060)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000500)='vegas\x00', 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x280202, 0x0)
shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x34, 0x6, &(0x7f0000000040)='\x00')
aio_readv(&(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}})

executing program 1:
vfork()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
cap_enter()
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000240)={0x0, [{0xb47c, [0xfa, 0xfffffffd, 0x0, 0x4, 0x3ff, 0x5, 0x4, 0x3ff, 0x6, 0x875, 0x13fd, 0x1, 0x2c, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x0, 0x9, 0x7f, 0x6, 0x0, 0x1, 0x0, 0x86, 0x4, 0x1, 0xc0000000, 0xaf60, 0x1, 0x0, 0x10001, 0x5, 0x9, 0x101, 0x6, 0x7, 0xb5, 0x1, 0x8000, 0x10001, 0x5, 0x9, 0x9, 0x2e, 0x100, 0x1, 0x18, 0x0, 0x10000, 0x2, 0x8, 0x2, 0x1f, 0x2, 0x5, 0x7, 0x90, 0x3, 0x7f, 0x1ff, 0x9, 0x7, 0x0, 0x8, 0x2, 0x18, 0x6, 0x3, 0x4, 0xc5b, 0x23, 0x6, 0x12, 0x400, 0x20, 0x80000001, 0x1, 0x5f54bea6, 0x0, 0x3, 0x29, 0x1, 0xff, 0x4, 0xfffffffd, 0x80000000, 0x1, 0x8d, 0x3, 0xffffffff, 0x1f, 0xfffffffc, 0x800, 0x0, 0x880, 0xffffffff, 0x7fffffff, 0x3a, 0x0, 0x5, 0x10000, 0x4]}, {0x3c, [0x0, 0x1ff, 0x10000, 0x1ff, 0x7, 0x7fff, 0x5, 0x4, 0x2, 0x6, 0x7, 0x1ff, 0x8b32, 0x2, 0xffffffff, 0x7fffffff, 0xb446, 0x5b, 0x1000, 0x73532248, 0x40000004, 0x3, 0x986, 0x200, 0x2, 0x1, 0x1000, 0x3ff, 0x4, 0x6, 0x100, 0x7ff, 0xfffffffc, 0xcce7, 0x9, 0x5387, 0x1, 0x5, 0x39, 0x7fff, 0x80000001, 0x1ff, 0x8000, 0x9, 0xa7, 0x5, 0xffff, 0x4, 0x0, 0x7f, 0x1, 0x7f, 0x8, 0x6, 0xf8c, 0x2, 0x9, 0x5, 0x2, 0x7, 0x1, 0x698756fc, 0x0, 0x8, 0x40, 0x1, 0x20, 0x1ff, 0x4, 0x1e62, 0x100, 0x6, 0x6, 0x4, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x641, 0x7fffffff, 0x3, 0x3f, 0x2, 0x6, 0x800, 0x6, 0xfffffff9, 0x80000002, 0x0, 0x4, 0x3f, 0x3, 0x80, 0x80, 0xffff, 0x1, 0x3, 0x3, 0x8000, 0x5, 0xf5, 0xfff, 0xc30]}, {0x80000000, [0x0, 0xbbc0000, 0x10001, 0x9, 0x3, 0x3, 0x0, 0x4, 0x8a132654, 0x200, 0x0, 0x1, 0x6e6, 0x7, 0x8, 0x3ff, 0x6, 0x3ab9, 0x8, 0x744, 0x594, 0x258, 0x1, 0x1, 0x9, 0x3, 0xb969, 0x678000, 0x1000, 0x2, 0x1ff, 0xff, 0x4d9, 0x2, 0x3ff, 0x3, 0x3, 0xd6, 0x40, 0x80, 0xdd, 0x7fff, 0x6, 0x3, 0x272, 0xfff, 0x7ff, 0x9, 0x9, 0x2, 0x5ce2, 0x7, 0x1ff, 0x0, 0xa6e9, 0x0, 0x3, 0x10001, 0x2, 0x4, 0x100, 0x4, 0x800, 0x8000000, 0x5, 0x0, 0x7, 0x8, 0x8257, 0x0, 0xdb, 0x3, 0x9, 0x800, 0x7ff, 0x7, 0x5, 0x40, 0xac6, 0x5, 0x7, 0x0, 0x6, 0x200, 0x4, 0x3, 0x8, 0x200, 0x4, 0x0, 0x7, 0x7fff, 0x4, 0x800, 0x5, 0x4, 0x4, 0xb90, 0x9, 0xeea5, 0x400, 0xe0000, 0x401, 0xffff7fff]}, {0x10000, [0x88cf, 0x2, 0x0, 0x7, 0x1, 0x7, 0x2, 0x5, 0x3, 0x7, 0x61, 0x2, 0x5, 0x9, 0x8, 0x79, 0x0, 0x2, 0x7, 0x2, 0x7, 0x7fff, 0x40317344, 0x9, 0x7, 0x2b, 0xc436, 0x3, 0x3, 0x3, 0xfffffffd, 0x6, 0x5, 0x89, 0x1, 0x7, 0x3, 0x4, 0x2, 0x638000, 0x3, 0x0, 0x10000, 0x40, 0x7, 0x400, 0x7ff, 0xf9, 0x81, 0x4, 0x8001, 0x401000, 0x200005, 0x7, 0x7, 0x6, 0x5, 0x1ff, 0x11, 0xe5, 0x8000, 0x81, 0x4bb0, 0x9, 0x7fffffff, 0x100, 0x80000001, 0xffff, 0x1, 0xfff, 0x5, 0xfffffffe, 0xffffffff, 0x2c8, 0x120, 0x10000, 0x0, 0x1, 0x80000000, 0x5, 0x36, 0x10001, 0x9a86, 0xfffffbff, 0x80, 0xfffeffff, 0xb5ca, 0x200, 0x2, 0x0, 0x0, 0x80, 0x40, 0x7f, 0x1ff, 0xffff0001, 0x1, 0x5, 0x6, 0xfffffffd, 0x81, 0x0, 0x8, 0x46c0]}, {0xfffffff9, [0x7f, 0x6, 0x4, 0x0, 0x0, 0x20, 0x1000, 0x6, 0x10, 0x3, 0x8001, 0x7fffffff, 0x0, 0xb4, 0xeb, 0x80000000, 0x8, 0xfffff5b7, 0x1ff, 0x80000000, 0x3, 0xfffffff9, 0x6, 0x6, 0xfffffff7, 0x5, 0x0, 0x7, 0x9, 0x6, 0xffc, 0x81, 0xaa1b, 0x3800, 0x8, 0x8, 0xd9, 0x8, 0x7ff, 0x5, 0x9, 0x89a, 0x0, 0x1, 0x4, 0x3650864e, 0x0, 0x3fc, 0x7fffffff, 0x33e, 0x5, 0x101, 0x8, 0x8, 0x3, 0x80000001, 0xfff, 0x5, 0x7, 0x7, 0x80000000, 0x7b0, 0x6, 0x7, 0x8, 0x6, 0x7, 0x30, 0x11f2, 0x3, 0x15, 0x6, 0x3, 0xd58, 0x800, 0xd0, 0x2, 0x4, 0x3, 0x0, 0x4, 0x80000000, 0x8, 0x7f, 0x0, 0xffff, 0xffff, 0x7, 0x5, 0x20, 0xcc, 0xddde, 0x2c, 0x7f, 0xfff, 0x218f, 0x8c, 0xffffffff, 0x7, 0xfffffffb, 0x9, 0x7ff, 0x4, 0x8]}, {0x4d, [0x8, 0x81, 0x2, 0x5, 0x7f, 0xe9, 0xc59a, 0x401, 0x20, 0x2, 0x3ff, 0x3, 0x9, 0x400, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x400, 0x200, 0x4, 0x20, 0x0, 0x7, 0x6, 0x1, 0x1, 0x73c, 0x8, 0x5, 0xffff, 0x7, 0x400, 0x13, 0x7, 0x1e, 0x7fff, 0x7, 0x5, 0x9, 0x8, 0x8000, 0x6a, 0xffff, 0x10000, 0x56, 0x7, 0x9, 0x100, 0xfffffffa, 0xd4d, 0xfffffffe, 0x10001, 0xf1a1, 0x0, 0x8000, 0x2, 0xba, 0x200, 0x2, 0x0, 0x7fff, 0x4, 0x4, 0x6, 0xe6d, 0x4, 0xfffffffa, 0x8, 0x4, 0xebe4, 0x6, 0x2, 0xc61, 0x0, 0x8d7f, 0xfffffffb, 0x5, 0x5, 0xf9ed, 0x10000, 0xd08d, 0x9, 0x2, 0xfff, 0x0, 0xfff, 0xb9, 0x9, 0x5, 0x20, 0x10000, 0x6, 0x7f, 0x7, 0x0, 0x4, 0x401, 0x1]}, {0x4, [0x70a4e08, 0x9, 0x8001, 0x7f, 0xb4b, 0x275b, 0x8000, 0x4, 0x101, 0xfff, 0x100, 0xffffffff, 0xfffffffa, 0x202, 0x1, 0xaa, 0x7492482a, 0x4, 0x10001, 0x3, 0x0, 0x1, 0x1ff, 0xfffffffc, 0x400, 0x7, 0x0, 0x7, 0x1ff, 0x80000000, 0x2, 0x5, 0x0, 0x6, 0x401, 0x8001, 0x33, 0x1afc000, 0xfffffffd, 0x2, 0x401, 0x7, 0x11a, 0x8, 0x1, 0x3, 0x0, 0xf296cd9, 0x6, 0x200, 0x1, 0xf9b, 0x200, 0x200001, 0x8, 0x80000000, 0x3, 0x100, 0x9, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x296e, 0xfffffffb, 0x1ff, 0x103, 0x1ff, 0x9, 0xf8, 0x401, 0x0, 0x7, 0x3, 0xb, 0x0, 0x2, 0x8, 0x80, 0x2a0, 0x0, 0xff, 0x7f, 0x2, 0x6, 0x6d44, 0xffff1e69, 0x3ff, 0x800, 0xb1, 0x4, 0x1, 0x4, 0x1ff, 0x4, 0x5, 0x7fffffff, 0x3, 0x74, 0x5, 0x7ff]}, {0x6, [0x0, 0x1, 0x5, 0x800, 0x7, 0x6, 0x7, 0x88a8, 0xea8d, 0xfffffffa, 0x35, 0xff, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x3f, 0x100, 0x9b, 0x1, 0x1, 0x6, 0x5, 0x3, 0xfff, 0x10001, 0x6, 0x9, 0x2d, 0x3ff, 0x1, 0x1001, 0x8000, 0x3, 0x0, 0x0, 0x2, 0x1, 0x2bbd, 0x8, 0x7f, 0x2, 0x7, 0x5, 0x84, 0x3, 0x8000, 0xc144, 0x0, 0xbfb5, 0xff, 0x7, 0x1f, 0x9, 0x7fffffff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x6, 0x754, 0x100, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x3fe9, 0xda5f, 0x5, 0x0, 0x3ff, 0xffff, 0x1f, 0x8, 0x2ade, 0x1, 0x299, 0x2a2, 0xd7a, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffe, 0x0, 0x6, 0x4, 0x15a0, 0x5, 0x80000000, 0xfffffff7, 0x6, 0x171e, 0xa8b, 0x6, 0x1, 0x10000, 0xffff7fff]}, {0x1f, [0x20, 0x0, 0x87, 0x6, 0x22b, 0x8, 0x7fffffff, 0xd3, 0xfffffffb, 0x20, 0x7f, 0x45f8a694, 0xffffffff, 0x1, 0x9, 0xffff, 0x1, 0x3, 0x6, 0x0, 0xdf8, 0x4, 0x1, 0x81, 0x4, 0xfffffff8, 0x7ff, 0x5, 0x10001, 0xe2, 0x3, 0x7, 0x8, 0x3ff, 0x7, 0xfffffe01, 0x6, 0x81, 0x101, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x3, 0x4, 0x9, 0x7ff, 0x65, 0x5, 0x77, 0x65, 0x8001, 0x5, 0xb38, 0x800, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x6, 0xff, 0xe698, 0x6, 0x800, 0x1, 0x1, 0x6, 0x4, 0x401, 0x9, 0x2, 0x3, 0x8001, 0x8, 0x6, 0xfffff1b4, 0x80000001, 0x3f, 0x7, 0x5, 0x3f, 0x1f, 0x3, 0x9, 0x1394, 0x2, 0x10000, 0x5, 0x20, 0x200, 0x717, 0x3f, 0x8, 0x2, 0x9, 0x9, 0x0, 0x8000, 0x8001]}, {0x2, [0x7, 0x1, 0x7, 0x4, 0x1000, 0x1, 0x9, 0x9, 0x1000, 0x0, 0x1, 0x13e00000, 0x7f, 0x0, 0x20, 0x7fffffff, 0x6d4, 0x7, 0x101, 0xd762, 0x800, 0x0, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x1f, 0x5, 0x1ff, 0x7fff, 0x8, 0x39056d43, 0xc85, 0x80000001, 0x1, 0x4, 0x44e3, 0x0, 0x722c, 0x0, 0x0, 0x2, 0x8, 0x8, 0x101, 0x7, 0xff3b, 0xfff, 0x0, 0x20, 0x80000000, 0x8197, 0x7fffffff, 0x4, 0x1, 0x6, 0x4, 0x1, 0x4, 0x101, 0xffff0629, 0x4, 0xff5, 0x4, 0x6, 0x1, 0x3749, 0x19, 0x7fff, 0xe, 0x800, 0xffffff00, 0x46a, 0x6, 0x200, 0x4, 0x10000, 0xb13, 0x6, 0x7fff, 0x8, 0x6, 0x81, 0x7, 0x100, 0xe1949f, 0xfffffffc, 0x2bb, 0x7, 0x4, 0x3, 0x7, 0x1, 0x0, 0x6, 0x0, 0x7, 0x6, 0x8001, 0x400, 0xfffbffa4, 0x2]}, {0x20, [0x400, 0xc6f6, 0x1ff, 0x0, 0x80000001, 0x6, 0x7ff, 0x800000, 0x1, 0x1, 0x8001, 0xff, 0x5, 0x10000, 0x1, 0x8, 0x0, 0x80000000, 0x1, 0x8, 0x1, 0x8001, 0x0, 0x1, 0x9, 0xd27c, 0x9, 0x9, 0x9, 0x0, 0xffff0001, 0x6, 0x4, 0xc1f, 0xee, 0x8, 0xf788, 0x1, 0x3, 0x8f0, 0x80, 0x7f, 0x618, 0x200, 0x101, 0xfffffffd, 0xffffff91, 0x9, 0xfff, 0x9, 0x401, 0x7, 0x8, 0xffff8000, 0x0, 0x80000000, 0x20, 0x5ffffc, 0x0, 0x8, 0x3, 0x0, 0x1000, 0x80000001, 0x1, 0x7fff, 0x4, 0x200, 0x9, 0x2, 0x6, 0x3, 0x0, 0x3, 0xf711, 0x5, 0x6, 0x401, 0x6fe78a1, 0x9c80, 0xd7a8, 0x4, 0x6, 0x80, 0xdf, 0x7, 0xff, 0x5, 0xf66a, 0x7, 0x8, 0x80000000, 0x5, 0x0, 0x7fff, 0x8, 0x5, 0x0, 0x5, 0x53, 0x7fff, 0x7, 0x2, 0x5]}, {0x0, [0x8, 0x1ff, 0x9, 0x2, 0x3, 0xfff, 0x8001, 0x7fffffff, 0x3ea0, 0x81, 0x6, 0x80000001, 0x0, 0x421b3b1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x7, 0x81, 0x0, 0x4, 0x0, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff, 0x540d, 0x8, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0xffff0000, 0x120000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}]})
aio_fsync(0x1000000, &(0x7f0000002c00)={0xffffffffffffffff, 0x9, &(0x7f0000001b00)="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", 0x1000, [0xfffffff8], 0x3, 0x1, 0x21, {0x2, 0x92, &(0x7f0000002b00)="87fbedc61bf547a535985289b6fa8f6946a50c854aa5be2df992234bb1b8ddc6f2b8527374491ea52154220c7e7d15d3e26266ee0e781bfe2e96cd5a8a73c159d640ed00d4142eb8db3b5e8cafafe70e56783627b6b942464cabcad9e34a253ca55938ada8ed7edb59ccdef921e656a0c6704f872e668d73ce29e83641df6c8bbb98929e3ebaa99f8aa078a47bc7e15c66d8db80599551da8b4f6087b00f0e75e05aa449c3ec5cb63484faba5623d484970f640e8d0967a59e9450a4eece09454a34"}, {0x3, 0xd, @sigval_int=0x46, @spare=[0x8, 0x6, 0x6, 0x4, 0x200, 0x200, 0x56fa, 0x8001]}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @spare=[0x1, 0xd, 0x80000005, 0x7, 0x4, 0xfffffff7, 0x4, 0x80000000]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = semget$private(0x0, 0x4, 0x0)
__semctl$GETNCNT(r0, 0x0, 0x3)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x90)
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x4, 0x20a)
open(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x28, 0x30, 0x0, 0x0, 0x0, 0x0})
socket(0x1c, 0x4, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ktimer_create(0x4, 0x0, &(0x7f0000000100)=<r2=>0x0)
ktimer_settime(r2, 0x0, &(0x7f00000002c0)={{}, {0x40}}, &(0x7f0000000300))
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}}, 0x1c)
socket(0x1c, 0x1, 0x0)
semget(0x1, 0x0, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
rename(0x0, 0x0)
ksem_trywait(0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x46)
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r4, 0x1)

executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x28, 0x30, 0x0, 0x0, 0x0, 0x0})
socket(0x1c, 0x4, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ktimer_create(0x4, 0x0, &(0x7f0000000100)=<r2=>0x0)
ktimer_settime(r2, 0x0, &(0x7f00000002c0)={{}, {0x40}}, &(0x7f0000000300))
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}}, 0x1c)
socket(0x1c, 0x1, 0x0)
semget(0x1, 0x0, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
rename(0x0, 0x0)
ksem_trywait(0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x46)
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r4, 0x1)

executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x28, 0x30, 0x0, 0x0, 0x0, 0x0})
socket(0x1c, 0x4, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ktimer_create(0x4, 0x0, &(0x7f0000000100)=<r2=>0x0)
ktimer_settime(r2, 0x0, &(0x7f00000002c0)={{}, {0x40}}, &(0x7f0000000300))
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80000000}}, 0x1c)
socket(0x1c, 0x1, 0x0)
semget(0x1, 0x0, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}})
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
rename(0x0, 0x0)
ksem_trywait(0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x46)
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r4, 0x1)

executing program 1:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(0xffffffffffffffff)
setreuid(0xee00, 0x0)
r2 = socket(0x17, 0x5, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x62)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x3b40, 0x0)
r3 = socket(0x1c, 0x10000001, 0x0)
fcntl$lock(r3, 0x16, &(0x7f0000000080)={0x570})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1000}, 0x24)
kmq_unlink(&(0x7f0000000000)='\x00')
setsockopt$inet_tcp_int(r2, 0x6, 0x426, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x450, &(0x7f0000000080), 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x29e}}, 0x1c, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setflags(r5, 0x14, 0x0)

executing program 3:
r0 = setsid()
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000240), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r2, 0x0, 0x3, 0x0, &(0x7f0000000080))
sigqueue(r0, 0x0, @sival_int)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000100)="02136d69ff4cf7753a66988556b6e4143f719dc8d63b3696b211e728cabda35aeacb511ed948319646878c41779b697894283641ffda1b11913f989d9711d09456d4b4d328f0eaba237747b0d93780985092b3de130b28ae803380823a7849c231ec9089749eaba5453e30dfe1668a2d8a4f30fe837f6c79a013075294696f94dcf96cb3f89aca5696a0b33512f405d5ed16c693a2f4cea213e1e618d2d5c228b1c7423c20")
procctl$PROC_STACKGAP_CTL(0x2, 0x0, 0x11, &(0x7f00000000c0)=0x2)
setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000002c0)={0x400, &(0x7f0000000240)}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x3}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r4, 0x6, 0x459, &(0x7f0000000080), 0x4)

executing program 3:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(0xffffffffffffffff)
setreuid(0xee00, 0x0)
r2 = socket(0x17, 0x5, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x62)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x3b40, 0x0)
r3 = socket(0x1c, 0x10000001, 0x0)
fcntl$lock(r3, 0x16, &(0x7f0000000080)={0x570})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1000}, 0x24)
kmq_unlink(&(0x7f0000000000)='\x00')
setsockopt$inet_tcp_int(r2, 0x6, 0x426, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x450, &(0x7f0000000080), 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x29e}}, 0x1c, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setflags(r5, 0x14, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000001c0)='6', 0x1}], 0x1}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002b40)={0x1, 0x7})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)=r1)
r2 = fcntl$dupfd(r1, 0x0, r0)
shutdown(r2, 0x1)
socket(0x17, 0x2, 0x43)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x10000, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket(0x1c, 0x1, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x800000, @mcast1}, 0x69)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "2a0d03", 0x14, 0x6, 0x0, @rand_addr="0000000000000000001000", @mcast2, {[], @tcp={{0x1, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}})
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000280)={0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000000)={0x68, 0x0, 0x50, 0x8, 0x1d, 0x9, 0x80, 0x20, 0x1, 0x8, 0x1}, 0xb)

Out of ktrace request objects.
executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open(0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000001c0)='6', 0x1}], 0x1}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002b40)={0x1, 0x7})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)=r1)
r2 = fcntl$dupfd(r1, 0x0, r0)
shutdown(r2, 0x1)
socket(0x17, 0x2, 0x43)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b80), 0x10000, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket(0x1c, 0x1, 0x0)
r5 = dup2(r3, r4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x32, &(0x7f0000000040)={0x0, 0x5e9}, 0x8)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x800000, @mcast1}, 0x69)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "2a0d03", 0x14, 0x6, 0x0, @rand_addr="0000000000000000001000", @mcast2, {[], @tcp={{0x1, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}})
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000280)={0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000000)={0x68, 0x0, 0x50, 0x8, 0x1d, 0x9, 0x80, 0x20, 0x1, 0x8, 0x1}, 0xb)

executing program 1:
vfork()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
cap_enter()
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000240)={0x0, [{0xb47c, [0xfa, 0xfffffffd, 0x0, 0x4, 0x3ff, 0x5, 0x4, 0x3ff, 0x6, 0x875, 0x13fd, 0x1, 0x2c, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x0, 0x9, 0x7f, 0x6, 0x0, 0x1, 0x0, 0x86, 0x4, 0x1, 0xc0000000, 0xaf60, 0x1, 0x0, 0x10001, 0x5, 0x9, 0x101, 0x6, 0x7, 0xb5, 0x1, 0x8000, 0x10001, 0x5, 0x9, 0x9, 0x2e, 0x100, 0x1, 0x18, 0x0, 0x10000, 0x2, 0x8, 0x2, 0x1f, 0x2, 0x5, 0x7, 0x90, 0x3, 0x7f, 0x1ff, 0x9, 0x7, 0x0, 0x8, 0x2, 0x18, 0x6, 0x3, 0x4, 0xc5b, 0x23, 0x6, 0x12, 0x400, 0x20, 0x80000001, 0x1, 0x5f54bea6, 0x0, 0x3, 0x29, 0x1, 0xff, 0x4, 0xfffffffd, 0x80000000, 0x1, 0x8d, 0x3, 0xffffffff, 0x1f, 0xfffffffc, 0x800, 0x0, 0x880, 0xffffffff, 0x7fffffff, 0x3a, 0x0, 0x5, 0x10000, 0x4]}, {0x3c, [0x0, 0x1ff, 0x10000, 0x1ff, 0x7, 0x7fff, 0x5, 0x4, 0x2, 0x6, 0x7, 0x1ff, 0x8b32, 0x2, 0xffffffff, 0x7fffffff, 0xb446, 0x5b, 0x1000, 0x73532248, 0x40000004, 0x3, 0x986, 0x200, 0x2, 0x1, 0x1000, 0x3ff, 0x4, 0x6, 0x100, 0x7ff, 0xfffffffc, 0xcce7, 0x9, 0x5387, 0x1, 0x5, 0x39, 0x7fff, 0x80000001, 0x1ff, 0x8000, 0x9, 0xa7, 0x5, 0xffff, 0x4, 0x0, 0x7f, 0x1, 0x7f, 0x8, 0x6, 0xf8c, 0x2, 0x9, 0x5, 0x2, 0x7, 0x1, 0x698756fc, 0x0, 0x8, 0x40, 0x1, 0x20, 0x1ff, 0x4, 0x1e62, 0x100, 0x6, 0x6, 0x4, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x641, 0x7fffffff, 0x3, 0x3f, 0x2, 0x6, 0x800, 0x6, 0xfffffff9, 0x80000002, 0x0, 0x4, 0x3f, 0x3, 0x80, 0x80, 0xffff, 0x1, 0x3, 0x3, 0x8000, 0x5, 0xf5, 0xfff, 0xc30]}, {0x80000000, [0x0, 0xbbc0000, 0x10001, 0x9, 0x3, 0x3, 0x0, 0x4, 0x8a132654, 0x200, 0x0, 0x1, 0x6e6, 0x7, 0x8, 0x3ff, 0x6, 0x3ab9, 0x8, 0x744, 0x594, 0x258, 0x1, 0x1, 0x9, 0x3, 0xb969, 0x678000, 0x1000, 0x2, 0x1ff, 0xff, 0x4d9, 0x2, 0x3ff, 0x3, 0x3, 0xd6, 0x40, 0x80, 0xdd, 0x7fff, 0x6, 0x3, 0x272, 0xfff, 0x7ff, 0x9, 0x9, 0x2, 0x5ce2, 0x7, 0x1ff, 0x0, 0xa6e9, 0x0, 0x3, 0x10001, 0x2, 0x4, 0x100, 0x4, 0x800, 0x8000000, 0x5, 0x0, 0x7, 0x8, 0x8257, 0x0, 0xdb, 0x3, 0x9, 0x800, 0x7ff, 0x7, 0x5, 0x40, 0xac6, 0x5, 0x7, 0x0, 0x6, 0x200, 0x4, 0x3, 0x8, 0x200, 0x4, 0x0, 0x7, 0x7fff, 0x4, 0x800, 0x5, 0x4, 0x4, 0xb90, 0x9, 0xeea5, 0x400, 0xe0000, 0x401, 0xffff7fff]}, {0x10000, [0x88cf, 0x2, 0x0, 0x7, 0x1, 0x7, 0x2, 0x5, 0x3, 0x7, 0x61, 0x2, 0x5, 0x9, 0x8, 0x79, 0x0, 0x2, 0x7, 0x2, 0x7, 0x7fff, 0x40317344, 0x9, 0x7, 0x2b, 0xc436, 0x3, 0x3, 0x3, 0xfffffffd, 0x6, 0x5, 0x89, 0x1, 0x7, 0x3, 0x4, 0x2, 0x638000, 0x3, 0x0, 0x10000, 0x40, 0x7, 0x400, 0x7ff, 0xf9, 0x81, 0x4, 0x8001, 0x401000, 0x200005, 0x7, 0x7, 0x6, 0x5, 0x1ff, 0x11, 0xe5, 0x8000, 0x81, 0x4bb0, 0x9, 0x7fffffff, 0x100, 0x80000001, 0xffff, 0x1, 0xfff, 0x5, 0xfffffffe, 0xffffffff, 0x2c8, 0x120, 0x10000, 0x0, 0x1, 0x80000000, 0x5, 0x36, 0x10001, 0x9a86, 0xfffffbff, 0x80, 0xfffeffff, 0xb5ca, 0x200, 0x2, 0x0, 0x0, 0x80, 0x40, 0x7f, 0x1ff, 0xffff0001, 0x1, 0x5, 0x6, 0xfffffffd, 0x81, 0x0, 0x8, 0x46c0]}, {0xfffffff9, [0x7f, 0x6, 0x4, 0x0, 0x0, 0x20, 0x1000, 0x6, 0x10, 0x3, 0x8001, 0x7fffffff, 0x0, 0xb4, 0xeb, 0x80000000, 0x8, 0xfffff5b7, 0x1ff, 0x80000000, 0x3, 0xfffffff9, 0x6, 0x6, 0xfffffff7, 0x5, 0x0, 0x7, 0x9, 0x6, 0xffc, 0x81, 0xaa1b, 0x3800, 0x8, 0x8, 0xd9, 0x8, 0x7ff, 0x5, 0x9, 0x89a, 0x0, 0x1, 0x4, 0x3650864e, 0x0, 0x3fc, 0x7fffffff, 0x33e, 0x5, 0x101, 0x8, 0x8, 0x3, 0x80000001, 0xfff, 0x5, 0x7, 0x7, 0x80000000, 0x7b0, 0x6, 0x7, 0x8, 0x6, 0x7, 0x30, 0x11f2, 0x3, 0x15, 0x6, 0x3, 0xd58, 0x800, 0xd0, 0x2, 0x4, 0x3, 0x0, 0x4, 0x80000000, 0x8, 0x7f, 0x0, 0xffff, 0xffff, 0x7, 0x5, 0x20, 0xcc, 0xddde, 0x2c, 0x7f, 0xfff, 0x218f, 0x8c, 0xffffffff, 0x7, 0xfffffffb, 0x9, 0x7ff, 0x4, 0x8]}, {0x4d, [0x8, 0x81, 0x2, 0x5, 0x7f, 0xe9, 0xc59a, 0x401, 0x20, 0x2, 0x3ff, 0x3, 0x9, 0x400, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x400, 0x200, 0x4, 0x20, 0x0, 0x7, 0x6, 0x1, 0x1, 0x73c, 0x8, 0x5, 0xffff, 0x7, 0x400, 0x13, 0x7, 0x1e, 0x7fff, 0x7, 0x5, 0x9, 0x8, 0x8000, 0x6a, 0xffff, 0x10000, 0x56, 0x7, 0x9, 0x100, 0xfffffffa, 0xd4d, 0xfffffffe, 0x10001, 0xf1a1, 0x0, 0x8000, 0x2, 0xba, 0x200, 0x2, 0x0, 0x7fff, 0x4, 0x4, 0x6, 0xe6d, 0x4, 0xfffffffa, 0x8, 0x4, 0xebe4, 0x6, 0x2, 0xc61, 0x0, 0x8d7f, 0xfffffffb, 0x5, 0x5, 0xf9ed, 0x10000, 0xd08d, 0x9, 0x2, 0xfff, 0x0, 0xfff, 0xb9, 0x9, 0x5, 0x20, 0x10000, 0x6, 0x7f, 0x7, 0x0, 0x4, 0x401, 0x1]}, {0x4, [0x70a4e08, 0x9, 0x8001, 0x7f, 0xb4b, 0x275b, 0x8000, 0x4, 0x101, 0xfff, 0x100, 0xffffffff, 0xfffffffa, 0x202, 0x1, 0xaa, 0x7492482a, 0x4, 0x10001, 0x3, 0x0, 0x1, 0x1ff, 0xfffffffc, 0x400, 0x7, 0x0, 0x7, 0x1ff, 0x80000000, 0x2, 0x5, 0x0, 0x6, 0x401, 0x8001, 0x33, 0x1afc000, 0xfffffffd, 0x2, 0x401, 0x7, 0x11a, 0x8, 0x1, 0x3, 0x0, 0xf296cd9, 0x6, 0x200, 0x1, 0xf9b, 0x200, 0x200001, 0x8, 0x80000000, 0x3, 0x100, 0x9, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x296e, 0xfffffffb, 0x1ff, 0x103, 0x1ff, 0x9, 0xf8, 0x401, 0x0, 0x7, 0x3, 0xb, 0x0, 0x2, 0x8, 0x80, 0x2a0, 0x0, 0xff, 0x7f, 0x2, 0x6, 0x6d44, 0xffff1e69, 0x3ff, 0x800, 0xb1, 0x4, 0x1, 0x4, 0x1ff, 0x4, 0x5, 0x7fffffff, 0x3, 0x74, 0x5, 0x7ff]}, {0x6, [0x0, 0x1, 0x5, 0x800, 0x7, 0x6, 0x7, 0x88a8, 0xea8d, 0xfffffffa, 0x35, 0xff, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x7, 0x3f, 0x100, 0x9b, 0x1, 0x1, 0x6, 0x5, 0x3, 0xfff, 0x10001, 0x6, 0x9, 0x2d, 0x3ff, 0x1, 0x1001, 0x8000, 0x3, 0x0, 0x0, 0x2, 0x1, 0x2bbd, 0x8, 0x7f, 0x2, 0x7, 0x5, 0x84, 0x3, 0x8000, 0xc144, 0x0, 0xbfb5, 0xff, 0x7, 0x1f, 0x9, 0x7fffffff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x6, 0x754, 0x100, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x3fe9, 0xda5f, 0x5, 0x0, 0x3ff, 0xffff, 0x1f, 0x8, 0x2ade, 0x1, 0x299, 0x2a2, 0xd7a, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffe, 0x0, 0x6, 0x4, 0x15a0, 0x5, 0x80000000, 0xfffffff7, 0x6, 0x171e, 0xa8b, 0x6, 0x1, 0x10000, 0xffff7fff]}, {0x1f, [0x20, 0x0, 0x87, 0x6, 0x22b, 0x8, 0x7fffffff, 0xd3, 0xfffffffb, 0x20, 0x7f, 0x45f8a694, 0xffffffff, 0x1, 0x9, 0xffff, 0x1, 0x3, 0x6, 0x0, 0xdf8, 0x4, 0x1, 0x81, 0x4, 0xfffffff8, 0x7ff, 0x5, 0x10001, 0xe2, 0x3, 0x7, 0x8, 0x3ff, 0x7, 0xfffffe01, 0x6, 0x81, 0x101, 0x4, 0x8, 0x80000001, 0x4, 0x8, 0x3, 0x4, 0x9, 0x7ff, 0x65, 0x5, 0x77, 0x65, 0x8001, 0x5, 0xb38, 0x800, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x6, 0xff, 0xe698, 0x6, 0x800, 0x1, 0x1, 0x6, 0x4, 0x401, 0x9, 0x2, 0x3, 0x8001, 0x8, 0x6, 0xfffff1b4, 0x80000001, 0x3f, 0x7, 0x5, 0x3f, 0x1f, 0x3, 0x9, 0x1394, 0x2, 0x10000, 0x5, 0x20, 0x200, 0x717, 0x3f, 0x8, 0x2, 0x9, 0x9, 0x0, 0x8000, 0x8001]}, {0x2, [0x7, 0x1, 0x7, 0x4, 0x1000, 0x1, 0x9, 0x9, 0x1000, 0x0, 0x1, 0x13e00000, 0x7f, 0x0, 0x20, 0x7fffffff, 0x6d4, 0x7, 0x101, 0xd762, 0x800, 0x0, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x1f, 0x5, 0x1ff, 0x7fff, 0x8, 0x39056d43, 0xc85, 0x80000001, 0x1, 0x4, 0x44e3, 0x0, 0x722c, 0x0, 0x0, 0x2, 0x8, 0x8, 0x101, 0x7, 0xff3b, 0xfff, 0x0, 0x20, 0x80000000, 0x8197, 0x7fffffff, 0x4, 0x1, 0x6, 0x4, 0x1, 0x4, 0x101, 0xffff0629, 0x4, 0xff5, 0x4, 0x6, 0x1, 0x3749, 0x19, 0x7fff, 0xe, 0x800, 0xffffff00, 0x46a, 0x6, 0x200, 0x4, 0x10000, 0xb13, 0x6, 0x7fff, 0x8, 0x6, 0x81, 0x7, 0x100, 0xe1949f, 0xfffffffc, 0x2bb, 0x7, 0x4, 0x3, 0x7, 0x1, 0x0, 0x6, 0x0, 0x7, 0x6, 0x8001, 0x400, 0xfffbffa4, 0x2]}, {0x20, [0x400, 0xc6f6, 0x1ff, 0x0, 0x80000001, 0x6, 0x7ff, 0x800000, 0x1, 0x1, 0x8001, 0xff, 0x5, 0x10000, 0x1, 0x8, 0x0, 0x80000000, 0x1, 0x8, 0x1, 0x8001, 0x0, 0x1, 0x9, 0xd27c, 0x9, 0x9, 0x9, 0x0, 0xffff0001, 0x6, 0x4, 0xc1f, 0xee, 0x8, 0xf788, 0x1, 0x3, 0x8f0, 0x80, 0x7f, 0x618, 0x200, 0x101, 0xfffffffd, 0xffffff91, 0x9, 0xfff, 0x9, 0x401, 0x7, 0x8, 0xffff8000, 0x0, 0x80000000, 0x20, 0x5ffffc, 0x0, 0x8, 0x3, 0x0, 0x1000, 0x80000001, 0x1, 0x7fff, 0x4, 0x200, 0x9, 0x2, 0x6, 0x3, 0x0, 0x3, 0xf711, 0x5, 0x6, 0x401, 0x6fe78a1, 0x9c80, 0xd7a8, 0x4, 0x6, 0x80, 0xdf, 0x7, 0xff, 0x5, 0xf66a, 0x7, 0x8, 0x80000000, 0x5, 0x0, 0x7fff, 0x8, 0x5, 0x0, 0x5, 0x53, 0x7fff, 0x7, 0x2, 0x5]}, {0x0, [0x8, 0x1ff, 0x9, 0x2, 0x3, 0xfff, 0x8001, 0x7fffffff, 0x3ea0, 0x81, 0x6, 0x80000001, 0x0, 0x421b3b1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x7, 0x81, 0x0, 0x4, 0x0, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}]})
aio_fsync(0x1000000, &(0x7f0000002c00)={0xffffffffffffffff, 0x9, &(0x7f0000001b00)="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", 0x1000, [0xfffffff8], 0x3, 0x1, 0x21, {0x2, 0x92, &(0x7f0000002b00)="87fbedc61bf547a535985289b6fa8f6946a50c854aa5be2df992234bb1b8ddc6f2b8527374491ea52154220c7e7d15d3e26266ee0e781bfe2e96cd5a8a73c159d640ed00d4142eb8db3b5e8cafafe70e56783627b6b942464cabcad9e34a253ca55938ada8ed7edb59ccdef921e656a0c6704f872e668d73ce29e83641df6c8bbb98929e3ebaa99f8aa078a47bc7e15c66d8db80599551da8b4f6087b00f0e75e05aa449c3ec5cb63484faba5623d484970f640e8d0967a59e9450a4eece09454a34"}, {0x3, 0xd, @sigval_int=0x46, @spare=[0x8, 0x6, 0x6, 0x4, 0x200, 0x200, 0x56fa, 0x8001]}})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x21, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @spare=[0x1, 0xd, 0x80000005, 0x7, 0x4, 0xfffffff7, 0x4, 0x80000000]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = semget$private(0x0, 0x4, 0x0)
__semctl$GETNCNT(r0, 0x0, 0x3)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x90)
socket$inet_sctp(0x2, 0x0, 0x84)
semget$private(0x0, 0x4, 0x20a)
open(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)

panic: ASan: Invalid access, 8-byte read at 0xfffffe005435ebc8, MallocRedZone(fb)
cpuid = 1
time = 1716270712
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057255e70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057255fd0
vpanic() at vpanic+0x280/frame 0xfffffe0057256190
panic() at panic+0xb5/frame 0xfffffe0057256260
kasan_report() at kasan_report+0xdf/frame 0xfffffe0057256330
pfi_kkif_update() at pfi_kkif_update+0xf3/frame 0xfffffe0057256410
pfi_kkif_update() at pfi_kkif_update+0x592/frame 0xfffffe00572564f0
pfi_ifaddr_event() at pfi_ifaddr_event+0x182/frame 0xfffffe00572565b0
srcaddr_change_event() at srcaddr_change_event+0x16e/frame 0xfffffe0057256690
in_control_ioctl() at in_control_ioctl+0x19cf/frame 0xfffffe0057256890
ifioctl() at ifioctl+0xdca/frame 0xfffffe0057256ad0
kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0057256bb0
sys_ioctl() at sys_ioctl+0x367/frame 0xfffffe0057256d10
amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0057256f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057256f30
--- syscall (54, FreeBSD ELF64, ioctl), rip = 0x8244c02ca, rsp = 0x8211b7368, rbp = 0x8211b73b0 ---
KDB: enter: panic
[ thread pid 2588 tid 100480 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23d03b7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xffffffff815b8bde  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826ebf40  .str.27
rsp         0xfffffe0057255fb0
rbp         0xfffffe0057255fd0
rsi                          0
rdi         0xffffffff815b9119  printf+0x149
r8                           0
r9                  0xffffffff
r10            0x100000000010f
r11         0xfffffe006dbe6c60
r12         0xfffffe0074d1c740
r13         0xfffffffffffffffd
r14         0xffffffff826ebf40  .str.27
r15                          0
rip         0xffffffff815a5cde  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23d03b7(%rip)
db> show proc
Process 2588 (ifconfig) at 0xfffffe00585e9ac0:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 2587 at 0xfffffe006e0bdae0
 ABI: FreeBSD ELF64
 flag: 0x10004000  flag2: 0
 arguments: /sbin/ifconfig -n tap1 inet alias 0.0.0.0 netmask 255.0.0.0 broadcast 255.255.255.255 up
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0074e4a000
   (map 0xfffffe0074e4a000)
   (map.pmap 0xfffffe0074e4a0c0)
   (pmap 0xfffffe0074e4a130)
 threads: 1
100480                   Run     CPU 1                       ifconfig
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 2588  2587   424     0  R       CPU 1                       ifconfig
 2587  2583   424     0  S       wait    0xfffffe006e0bdae0  sh
 2586     1  2586     0  Ss      select  0xfffffe00078771c0  dhclient
 2583  2572   424     0  S       wait    0xfffffe0074b59040  dhclient
 2573   883   883     0  S       (threaded)                  syz-executor.1
100173                   S       nanslp  0xffffffff83957440  syz-executor.1
100974                   S       connec  0xfffffe006b4310da  syz-executor.1
100975                   S       uwait   0xfffffe0074b91800  syz-executor.1
 2572   424   424     0  S       wait    0xfffffe006dc9f000  sh
 2559     1  2559    65  Ss      select  0xfffffe0007876bc0  dhclient
 2553   887   887 60928  R       (threaded)                  syz-executor.3
100582                   Run     CPU 0                       syz-executor.3
100970                   S       connec  0xfffffe006b43249a  syz-executor.3
100971                   S       uwait   0xfffffe006e0d6b80  syz-executor.3
 2500     1  2497     0  SV      uwait   0xfffffe0074b91c00  syz-executor.1
 2466     1   887     0  SV      uwait   0xfffffe0074b91500  syz-executor.3
 2462     1   883     0  SV      uwait   0xfffffe006e0d5e00  syz-executor.1
 2460     1   887     0  SV      uwait   0xfffffe006e0d7080  syz-executor.3
 2437     1   887     0  SV      uwait   0xfffffe006e0d5180  syz-executor.3
 2412     1   887     0  SV      uwait   0xfffffe00584c9080  syz-executor.3
 2386     1   883     0  SV      uwait   0xfffffe00584c9280  syz-executor.1
 2377     1   883     0  SV      uwait   0xfffffe0007b6e300  syz-executor.1
 2374     1   887     0  SV      uwait   0xfffffe0007b6f580  syz-executor.3
 2371     1   883     0  SV      uwait   0xfffffe006e0d5280  syz-executor.1
 2368     1   887     0  SV      uwait   0xfffffe0007b6dd80  syz-executor.3
 2305  2302   883     0  SV      uwait   0xfffffe0007b70b00  syz-executor.1
 2302     1   883     0  DV      ppwait  0xfffffe0074b57500  syz-executor.1
 2290     1   887     0  SV      uwait   0xfffffe0007980800  syz-executor.3
 2265  2263   887     0  SV      uwait   0xfffffe006e0d4e00  syz-executor.3
 2263     1   887     0  DV      ppwait  0xfffffe0074c49000  syz-executor.3
 2233  2231   887     0  SV      uwait   0xfffffe00584ca680  syz-executor.3
 2231     1   887     0  DV      ppwait  0xfffffe0057fe8540  syz-executor.3
 2193  2192  2192     0  D       ifnet_d 0xffffffff83a75300  ifconfig
 2192   768  2192     0  Ss      wait    0xfffffe0074c48040  syz-executor.2
 2155  2154  2154     0  D       tun_con 0xfffffe006dc340a8  ifconfig
 2154   768  2154     0  Ss      wait    0xfffffe0074ee5000  syz-executor.0
 2036  2035   883     0  SV      connec  0xfffffe006b44149a  syz-executor.1
 2035     1   883     0  DV      ppwait  0xfffffe006dca1540  syz-executor.1
 1993     1   883     0  SV      uwait   0xfffffe006e0d5800  syz-executor.1
 1964  1963   884     0  SV      connec  0xfffffe006b43d0da  syz-executor.0
 1963     1   884     0  DV      ppwait  0xfffffe0074c48aa0  syz-executor.0
 1962     1   883     0  SV      uwait   0xfffffe0074b93000  syz-executor.1
 1961     1   885     0  SV      uwait   0xfffffe0007b70700  syz-executor.2
 1947     1   887     0  SV      uwait   0xfffffe0074b93300  syz-executor.3
 1779     1   883     0  SV      uwait   0xfffffe0074b91f00  syz-executor.1
 1763     1   887     0  SV      uwait   0xfffffe0007b70f00  syz-executor.3
 1758     1   883     0  SV      uwait   0xfffffe0007b70a00  syz-executor.1
 1754     1   885     0  SV      uwait   0xfffffe0007b70300  syz-executor.2
 1743     1   887     0  SV      uwait   0xfffffe0074b92b80  syz-executor.3
 1729     1   884     0  SV      umtxn   0xfffffe006e0d6000  syz-executor.0
 1722     1   883     0  SV      uwait   0xfffffe00584c9580  syz-executor.1
 1720     1   885     0  SV      uwait   0xfffffe006e0d6780  syz-executor.2
 1717     1   887     0  SV      uwait   0xfffffe0074b92e80  syz-executor.3
 1715     1   884     0  SV      uwait   0xfffffe0074b92d80  syz-executor.0
 1707     1   883     0  SV      uwait   0xfffffe0007980700  syz-executor.1
 1706     1   885     0  SV      uwait   0xfffffe006e0d5a00  syz-executor.2
 1699     1   887     0  SV      uwait   0xfffffe0074b92780  syz-executor.3
 1684     1   884     0  SV      uwait   0xfffffe0074b93200  syz-executor.0
 1673     1   885     0  SV      uwait   0xfffffe0074b93400  syz-executor.2
 1672     1   883     0  SV      uwait   0xfffffe00584c9380  syz-executor.1
 1668     1   887     0  SV      uwait   0xfffffe0007b70600  syz-executor.3
 1667     1   884     0  SV      uwait   0xfffffe0074b92380  syz-executor.0
 1228     1  1228     0  Ss      select  0xfffffe006da30940  dhclient
 1205     1  1205     0  Ss      select  0xfffffe006da30ac0  dhclient
  939     1   885     0  SV      uwait   0xfffffe0007980500  syz-executor.2
  920     0     0     0  DL      aiordy  0xfffffe006e0be040  [aiod4]
  919     0     0     0  DL      aiordy  0xfffffe006e0be5a0  [aiod3]
  918     0     0     0  DL      aiordy  0xfffffe006e0beb00  [aiod2]
  917     0     0     0  DL      aiordy  0xfffffe006dc01060  [aiod1]
  887   768   887     0  Rs                                  syz-executor.3
  883   768   883     0  Rs                                  syz-executor.1
  768   766   766     0  S       (threaded)                  syz-fuzzer
100110                   S       wait    0xfffffe006dc9f560  syz-fuzzer
100111                   S       uwait   0xfffffe00584ca780  syz-fuzzer
100112                   S       uwait   0xfffffe00584ca880  syz-fuzzer
100113                   S       uwait   0xfffffe00584ca980  syz-fuzzer
100114                   S       wait    0xfffffe006dc9f560  syz-fuzzer
100115                   S       uwait   0xfffffe00584cab80  syz-fuzzer
100116                   S       wait    0xfffffe006dc9f560  syz-fuzzer
100122                   S       uwait   0xfffffe00584c9b00  syz-fuzzer
100123                   S       uwait   0xfffffe00584c9c00  syz-fuzzer
100124                   S       wait    0xfffffe006dc9f560  syz-fuzzer
100125                   S       uwait   0xfffffe00584c9e00  syz-fuzzer
100127                   S       uwait   0xfffffe00584c9f00  syz-fuzzer
100128                   S       kqread  0xfffffe0057f81c00  syz-fuzzer
100132                   S       uwait   0xfffffe0007980600  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe0057fe60b0  csh
  764   682   764     0  Ss      select  0xfffffe00078772c0  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe005801d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00593468b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00593470b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00593478b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00543690b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe00543698b0  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
  686     1   686     0  Ss      nanslp  0xffffffff83957440  cron
  682     1   682     0  Ss      select  0xfffffe006da30e40  sshd
  495     1   495     0  Ss      select  0xfffffe00078778c0  syslogd
  424     1   424     0  Ss      wait    0xfffffe00585ea020  devd
  423     1   423    65  Ds      ktrace_ 0xffffffff83903da0  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877a40  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877bc0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a74b60  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe9060  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a73140  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100092                   D       sdflush 0xfffffe0059638ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83abc700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa4578  [dom0]
100080                   D       launds  0xffffffff83aa4584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d48630  [uma]
    7     0     0     0  DL      -       0xffffffff836d4c50  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8439cc10  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff848007e0  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369f340  [doneq0]
100045                   D       -       0xffffffff8369f2c0  [async]
100076                   D       -       0xffffffff8369f140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9fd20  [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       -       0xffffffff838ffda0  [g_event]
100036                   D       -       0xffffffff838ffdc0  [g_up]
100037                   D       -       0xffffffff838ffde0  [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 0xffffffff83aa0780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff83900780  [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       -       0xffffffff826f1180  [deadlkres]
100070                   D       -       0xfffffe0058577b00  [acpi_task_0]
100071                   D       -       0xfffffe0058577b00  [acpi_task_1]
100072                   D       -       0xfffffe0058577b00  [acpi_task_2]
100074                   D       -       0xfffffe00085f8100  [mca taskq]
100075                   D       -       0xfffffe00085f6600  [CAM taskq]
 2232  2231   887     0  Z                                   syz-executor.3
 2264  2263   887     0  Z                                   syz-executor.3
 2304  2302   883     0  Z                                   syz-executor.1
 2574  2573   883     0  Z                                   syz-executor.1
 2578  2573   883     0  Z                                   syz-executor.1
 1995  1993   883     0  Z                                   syz-executor.1
 1997  1993   883     0  Z                                   syz-executor.1
db> show all locks
Process 2588 (ifconfig) thread 0xfffffe0074d1c740 (100480)
exclusive rm pf rulesets (pf rulesets) r = 0 (0xfffffe0054041408) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_if.c:1130
exclusive sx in_control (in_control) r = 0 (0xffffffff83a79900) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:365
Process 2553 (syz-executor.3) thread 0xfffffe0074d35000 (100582)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f28600) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4012
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0074d7ecb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:1358
exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83903da0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:699
Process 2155 (ifconfig) thread 0xfffffe0074afe000 (100549)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a75300) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          372         4938K          482
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4220
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
              kobj          326         1304K          488
            newblk          766         1216K         2097
          vfscache            3         1025K            3
               pcb          255          925K         1741
          filedesc          108          858K         3365
          inodedep          111          554K          973
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
           subproc          231          482K         2714
              intr            4          472K            4
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K          199
            acpica         1674          184K        60830
           tidhash            3          141K            3
           pagedep           50          141K          752
              vmem            4          136K            6
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          110          110K          129
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
           kdtrace          310           58K         3565
              umtx          432           54K          432
         sctp_atcl          139           53K          930
              temp           33           37K         2386
               BPF           22           36K           23
         hostcache            1           32K            1
               shm            1           32K            3
            DEVFS3          128           32K          139
               msg            4           30K            4
            kbdmux            6           28K            6
         sctp_stro           25           25K          107
      tcp_fsb_rack           12           25K          240
               LRO           22           23K           24
        DEVFS_RULE           56           20K           56
            ifaddr           68           20K           82
         ufs_mount            4           17K            5
              proc            3           17K            3
          routetbl          147           17K          605
               tty           16           16K           16
           ithread           97           16K           97
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
           lltable           42           13K           65
            dirrem           49           13K          880
             ifnet            7           13K            8
       ether_multi          152           13K          190
              kenv           95           12K           95
              GEOM           61           11K          477
              rman           86           11K          451
         CAM queue            5           11K         1528
              ksem            4           10K           78
            kqueue          111           10K         2668
         in6_multi           65            9K           75
         bmsafemap            3            9K          936
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
           filemon            1            8K           73
             shmfd            1            8K            3
              cred           32            8K          478
       pfs_vncache            1            8K            1
         sctp_timw           30            8K           30
     audit_evclass          238            8K          300
         taskqueue           63            7K           93
           pwddesc          102            7K         2602
            CC Mem           25            7K          403
          freefile           49            7K          829
            sglist            6            7K            6
         sctp_atky          169            7K         1066
            plimit           24            6K          455
           CAM DEV            3            6K          510
            DEVFSP           93            6K          331
         pfs_nodes           22            6K           22
         newdirblk           40            5K          736
          kcovinfo           78            5K          112
       ufs_dirhash           24            5K           24
               UMA          267            5K          267
          pf_ifnet           10            5K           44
         proc-args          133            5K         3867
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           session           30            4K           56
           acpisem           28            4K           28
          terminal           11            3K           11
             lockf           25            3K           95
           uidinfo            5            3K           79
             hhook            8            3K           10
          freework           10            3K          835
          freeblks            9            3K          733
             clone            9            3K            9
         sctp_athm          139            3K          930
            diradd           17            3K          914
             selfd           33            3K        14044
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           13            2K           16
            Unitno           27            2K           53
           CAM XPT           22            2K          543
      tcp_pcm_rack            6            2K          120
               msi           12            2K           12
          in_multi            6            2K            9
               tun            4            2K            5
            select           12            2K           71
         toponodes            6            2K            6
       inpcbpolicy           44            2K          689
       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           14
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_map           50            1K          214
               osd           30            1K          397
          sctp_ifn            6            1K           16
             ipsec            3            1K            3
          indirdep            3            1K          154
           netlink            3            1K           55
               mld            6            1K            7
              igmp            6            1K            7
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K           37
 encap_export_host           12            1K           12
             mkdir            4            1K         1472
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
         cryptodev            6            1K          260
    chacha20random            1            1K            1
            biobuf            1            1K            1
          procdesc            3            1K           14
            vnodes            1            1K            6
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
            soname            8            1K         4268
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K           12
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           52
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          filecaps            2            1K           95
          p1003.1b            1            1K            1
            mqdata            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          446
         sctp_iter            0            0K           15
         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           15
         sctp_aadr            0            0K            0
         sctp_stri            0            0K            0
          pf_table            0            0K           27
           pf_rule            0            0K            9
           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
       tcp_do_rack            0            0K            1
        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
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       36460       0     254   38494208        0
              mbuf    256    8851     812      129594       0     254    2473728        0
       malloc-4096   4096     451       3        3761       0       2    1859584        0
        malloc-384    384    4358      82        5182       0      30    1704960        0
          BUF TRIE    144     239   11549        1136       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11446     148       11531       0     126    1484032        0
       UMA Slabs 0    112   11115       3       11115       0     126    1245216        0
         sctp_asoc   2256      25     485         107       0     254    1150560        0
        RADIX NODE    144    7568     127       50759       0      62    1108080        0
      malloc-65536  65536      15       1          18       0       1    1048576        0
      malloc-16384  16384      57       5        1680       0       1    1015808        0
         vmem btag     56   17000      31       17000       0     254     953736        0
         FFS inode   1168     565     100        1405       0       8     776720        0
           sctp_ep   1152     114     397         823       0     254     588672        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     194           0       0       2     509056        0
            socket    960     160     348        2838       0     254     487680        0
         VM OBJECT    264    1719      21       25188       0      30     459360        0
            THREAD   1824     200      16         975       0       8     393984        0
        256 Bucket   2048     172      20        1228       0       8     393216        0
        sctp_raddr    736      25     492         122       0     254     380512        0
             VNODE    448     605     151        1448       0      30     338688        0
       malloc-2048   2048     116      20         825       0       8     278528        0
         malloc-64     64    3881     214        3927       0     254     262080        0
        malloc-256    256     777     228        2362       0      62     257280        0
         MAP ENTRY     96    2503     143       83733       0     126     254016        0
       malloc-2048   2048     106      14         170       0       8     245760        0
         malloc-16     16   14425      75       14888       0     254     232000        0
            DEVCTL   1024      24     196         161       0       0     225280        0
        malloc-256    256     484     386        2887       0      62     222720        0
           tcp_log    416       0     513         422       0     254     213408        0
     FPU_save_area    832     202      41        2519       0      16     202176        0
      malloc-32768  32768       1       5         147       0       1     196608        0
       malloc-1024   1024     163      29         284       0      16     196608        0
        malloc-384    384     116     394         978       0      30     195840        0
       mbuf_packet    256      18     744       37702       0     254     195072        0
        malloc-128    128    1285     234       30362       0     126     194432        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5311       0     254     181440        0
       FFS2 dinode    256     565     125        1405       0      62     176640        0
            lkpimm     56       1    3095           1       0     254     173376        0
              PROC   1376     108      13        2588       0       8     166496        0
      malloc-32768  32768       3       2           8       0       1     163840        0
        malloc-128    128     705     442        2916       0     126     146816        0
       S VFS Cache    104    1024     380        1990       0     126     146016        0
    ertt_txseginfo     40       0    3636       45234       0     254     145440        0
         filedesc0   1072     102      24        2602       0       8     135072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-65536  65536       0       2           9       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
       malloc-2048   2048      13      51        1174       0       8     131072        0
             unpcb    256      24     486        1284       0     254     130560        0
          ksiginfo    112     106     938        3540       0     126     116928        0
             g_bio    408       0     270        9144       0      30     110160        0
       malloc-8192   8192       7       5          80       0       1      98304        0
          UMA Kegs    384     226       7         226       0      30      89472        0
          syncache    168       0     528           4       0     254      88704        0
        128 Bucket   1024      55      28         309       0      16      84992        0
        malloc-128    128     496     155        1501       0     126      83328        0
       malloc-8192   8192       8       2          10       0       1      81920        0
       malloc-4096   4096      17       3          33       0       2      81920        0
       malloc-4096   4096      10      10          57       0       2      81920        0
        malloc-256    256      98     217        3589       0      62      80640        0
        sctp_chunk    152      25     495          35       0     254      79040        0
         malloc-64     64     558     513        6113       0     254      68544        0
         malloc-64     64     477     594        1010       0     254      68544        0
         malloc-64     64     643     428       16611       0     254      68544        0
        malloc-128    128     341     186        1320       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       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
        malloc-256    256     189      66        1594       0      62      65280        0
         32 Bucket    256      93     162        2067       0      62      65280        0
         tcp_inpcb   1304      25      23         384       0       8      62592        0
sctp_stream_msg_out    112       3     537          40       0     254      60480        0
           VMSPACE    616      76      20        1653       0      16      59136        0
        malloc-384    384     123      27         426       0      30      57600        0
         64 Bucket    512      84      20        2932       0      30      53248        0
         malloc-64     64      45     774       14080       0     254      52416        0
       tcp_bbr_map    128      12     391        3335       0     126      51584        0
        malloc-256    256      77     118         248       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       18629       0      16      49152        0
       malloc-2048   2048      18       6          35       0       8      49152        0
       malloc-1024   1024      11      37        1696       0      16      49152        0
              pipe    728      23      43         472       0      16      48048        0
            da_ccb    544       0      84        2408       0      16      45696        0
            pcpu-8      8    4747     885        5619       0     254      45056        0
               PWD     40      58    1053         764       0     254      44440        0
             Files     80     359     191       11390       0     126      44000        0
         TURNSTILE    136     217      98         217       0      62      42840        0
            clpbuf   2624       0      16          48       0       4      41984        0
        sctp_readq    152       0     260           2       0     254      39520        0
         udp_inpcb    416      10      80         232       0      30      37440        0
         malloc-64     64     100     467         887       0     254      36288        0
         malloc-64     64     126     441        2641       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128      10     269         158       0     126      35712        0
        malloc-128    128       5     274           6       0     126      35712        0
        malloc-128    128      60     219        3498       0     126      35712        0
        malloc-128    128      65     214          77       0     126      35712        0
     routing nhops    256      27     108          38       0      62      34560        0
             ripcb    384       9      81          65       0      30      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      87      48         950       0      62      34560        0
        malloc-256    256      30     105         625       0      62      34560        0
        malloc-256    256      50      85        1775       0      62      34560        0
        SLEEPQUEUE     88     217     167         217       0     126      33792        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-8192   8192       3       1          29       0       1      32768        0
       malloc-2048   2048       4      12          43       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       3      13         204       0       8      32768        0
       malloc-1024   1024       2      30          42       0      16      32768        0
       malloc-1024   1024       5      27          24       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
        malloc-512    512       9      55         119       0      30      32768        0
        malloc-512    512       3      61         104       0      30      32768        0
        malloc-512    512       4      60          20       0      30      32768        0
        malloc-512    512       1      63          14       0      30      32768        0
        malloc-512    512       6      58          57       0      30      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
       tcp_bbr_pcb    896       4      32          87       0      16      32256        0
             KNOTE    160      34     166       15732       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      30     234          56       0     126      31680        0
      tcp_rack_pcb   1280       6      18         120       0       8      30720        0
        sctp_laddr     48      28     560         150       0     254      28224        0
         malloc-32     32     277     605        3296       0     254      28224        0
         16 Bucket    144      61     135         348       0      62      28224        0
          4 Bucket     48       7     581          13       0     254      28224        0
               AIO    208       7     126        1012       0      62      27664        0
     udplite_inpcb    416       0      63           8       0      30      26208        0
            cpuset    200       7     121          26       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         232       0       2      24576        0
          rl_entry     40      68     538          68       0     254      24240        0
           rtentry    168      30     114          38       0      62      24192        0
          8 Bucket     80      69     231         558       0     126      24000        0
            itimer    352       0      66           3       0      30      23232        0
        malloc-384    384       1      59          43       0      30      23040        0
        malloc-384    384       1      59          40       0      30      23040        0
        malloc-384    384      23      37          34       0      30      23040        0
         domainset     40       0     567          19       0     254      22680        0
         hostcache     64       2     313           2       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32      10     620         163       0     254      20160        0
              ertt     72      25     255         384       0     126      20160        0
         malloc-32     32      82     548          94       0     254      20160        0
         malloc-32     32     214     416        1767       0     254      20160        0
         malloc-32     32     283     347        2834       0     254      20160        0
         malloc-32     32      51     579        1162       0     254      20160        0
         malloc-32     32      58     572         966       0     254      20160        0
         malloc-32     32      33     597          93       0     254      20160        0
          2 Bucket     32      66     564         846       0     254      20160        0
           cryptop    280       0      70          18       0      30      19600        0
             AIOCB    552       0      35          66       0      16      19320        0
       L VFS Cache    320       0      60           7       0      30      19200        0
            AIOLIO    272       0      70         984       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       1      15           6       0      16      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       0     668       40553       0     254      16032        0
              kenv    258      17      43        1079       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     309     441         549       0     254      12000        0
         malloc-16     16     235     515        3230       0     254      12000        0
         malloc-16     16       6     744        1024       0     254      12000        0
         malloc-16     16     268     482        6338       0     254      12000        0
         malloc-16     16      28     722       27906       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
        malloc-384    384      11      19          11       0      30      11520        0
       Mountpoints   2816       2       2           2       0       4      11264        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2           4       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      10      12          10       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
udplite_inpcb ports     32       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
        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
     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