last executing test programs:

6.609867479s ago: executing program 0 (id=1002):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
msgget$private(0x0, 0x29)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, &(0x7f0000000580)="852d2c368a1d", 0xb, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x4, "716cffffffffffff"}, 0x40)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251cedd", 0xc}], 0x1)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)})
rfork(0x0)
syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000adeeb5d7479372000000aa06"])
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

6.412047178s ago: executing program 3 (id=1004):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
aio_mlock(&(0x7f0000000500)={0xffffffffffffffff, 0x9, &(0x7f0000000380)="3d58b6f9641becbec8d1ffe3297f193e993714d7673b5cf24730e03bbf0562a131a01c69ebc524729967789944d545783370fa0755b3c5899694917ebd0fd214d2dcb1fa121a401b0601e55b6bb0163004196e1880ef05794c175684be44e1eee333858f9f123931235c99eaa9af3b345295906abc2e7fdc2689c5ca47cfb37b29927c73e454f648f9e7fc", 0x8b, [0x9, 0xb], 0x10001, 0x8, 0x7, {0xb, 0x0, &(0x7f00000002c0)="4dff28b41b97743cae159a6d137c6a3dad10a98393993410250023d1f296ec80b5e28feb815253e875d0b71bc282bac914cb0a8d3dc5a686aab010f5f4ddaa3019e2913c2b79d68fd716dc5292d47725c872960f0eda3fd4f8060d8ed689c9516993c7edd93da82a0a99bf6cebf8826a1e795275f83ef5fd4448e5b7b0a5445fa9ecb87a"}, {0x3, 0x1f, @sigval_ptr=0x400, @ke_flags=0x80}})
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

5.518851984s ago: executing program 0 (id=1006):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
aio_mlock(&(0x7f0000000500)={0xffffffffffffffff, 0x9, &(0x7f0000000380)="3d58b6f9641becbec8d1ffe3297f193e993714d7673b5cf24730e03bbf0562a131a01c69ebc524729967789944d545783370fa0755b3c5899694917ebd0fd214d2dcb1fa121a401b0601e55b6bb0163004196e1880ef05794c175684be44e1eee333858f9f123931235c99eaa9af3b345295906abc2e7fdc2689c5ca47cfb37b29927c73e454f648f9e7fc", 0x8b, [0x9, 0xb], 0x10001, 0x8, 0x7, {0xb, 0x0, &(0x7f00000002c0)="4dff28b41b97743cae159a6d137c6a3dad10a98393993410250023d1f296ec80b5e28feb815253e875d0b71bc282bac914cb0a8d3dc5a686aab010f5f4ddaa3019e2913c2b79d68fd716dc5292d47725c872960f0eda3fd4f8060d8ed689c9516993c7edd93da82a0a99bf6cebf8826a1e795275f83ef5fd4448e5b7b0a5445fa9ecb87a"}, {0x3, 0x1f, @sigval_ptr=0x400, @ke_flags=0x80}})
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

5.507375607s ago: executing program 2 (id=1007):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
aio_mlock(&(0x7f0000000500)={0xffffffffffffffff, 0x9, &(0x7f0000000380)="3d58b6f9641becbec8d1ffe3297f193e993714d7673b5cf24730e03bbf0562a131a01c69ebc524729967789944d545783370fa0755b3c5899694917ebd0fd214d2dcb1fa121a401b0601e55b6bb0163004196e1880ef05794c175684be44e1eee333858f9f123931235c99eaa9af3b345295906abc2e7fdc2689c5ca47cfb37b29927c73e454f648f9e7fc", 0x8b, [0x9, 0xb], 0x10001, 0x8, 0x7, {0xb, 0x0, &(0x7f00000002c0)="4dff28b41b97743cae159a6d137c6a3dad10a98393993410250023d1f296ec80b5e28feb815253e875d0b71bc282bac914cb0a8d3dc5a686aab010f5f4ddaa3019e2913c2b79d68fd716dc5292d47725c872960f0eda3fd4f8060d8ed689c9516993c7edd93da82a0a99bf6cebf8826a1e795275f83ef5fd4448e5b7b0a5445fa9ecb87a"}, {0x3, 0x1f, @sigval_ptr=0x400, @ke_flags=0x80}})
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

5.441374787s ago: executing program 3 (id=1008):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
msgget$private(0x0, 0x29)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, &(0x7f0000000580)="852d2c368a1d", 0xb, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x4, "716cffffffffffff"}, 0x40)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000300)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58", 0xc3}], 0x1, 0x0, 0x0, 0x81}, 0x20100)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)})
rfork(0x0)
syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000adeeb5d7479372000000aa06"])
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

5.429368706s ago: executing program 1 (id=1009):
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="9c0438c5066efdbb23d45b50947b1009", 0x3ff}}, 0x0, 0xfffffff9, 0x0, 0x112, 0x8, 0x10}, 0x98)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
symlink(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
kqueue()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f80", 0x57}], 0x2, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES64=r3, @ANYRES16, @ANYRES8=r0, @ANYRES32, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRESHEX, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000f80)=&(0x7f0000000f40))
getgid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=&(0x7f0000000240))
freebsd11_stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100))
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[])
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@rr={0x7, 0xb, 0x7, [@broadcast, @multicast2]}]}}, @udp={{0x1, 0x3, 0x8}}}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)

5.016862608s ago: executing program 0 (id=1010):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0), 0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={r5}, 0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000400)={r5, 0x7, 0x7, 0x8574, 0x7, 0x9}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r7 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_getdents(r7, &(0x7f00000012c0)=""/4096, 0x1000)
fstatfs(r6, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r8=>0x0})
fhstat(&(0x7f0000000040)={{[0x0, 0x40]}, {0x9, 0xb, "81000000003200000000000000000008"}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r8, r9, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x0, 0x7, 0x6, 0x0, r10})

4.364894442s ago: executing program 3 (id=1011):
r0 = dup(0xffffffffffffffff)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sysarch$I386_SET_LDT(0x84, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
symlink(0x0, &(0x7f0000000140)='./file0\x00')
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r5, 0xc0284459, &(0x7f0000000140)={0x10, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r4, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
ioctl$BIOCFEEDBACK(r2, 0x8004427c, &(0x7f00000001c0)=0x4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r6, 0x0, &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x0)

4.306550335s ago: executing program 2 (id=1012):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0), 0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={r5}, 0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000400)={r5, 0x7, 0x7, 0x8574, 0x7, 0x9}, 0x14)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r7 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_getdents(r7, &(0x7f00000012c0)=""/4096, 0x1000)
setsockopt$inet6_int(r6, 0x29, 0x27, &(0x7f0000000340)=0x7f, 0x4)
fhstat(&(0x7f0000000040)={{[0x0, 0x40]}, {0x9, 0xb, "81000000003200000000000000000008"}}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x0, 0x7, 0x6, 0x0, r9})

3.758745093s ago: executing program 1 (id=1013):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
aio_mlock(&(0x7f0000000500)={0xffffffffffffffff, 0x9, &(0x7f0000000380)="3d58b6f9641becbec8d1ffe3297f193e993714d7673b5cf24730e03bbf0562a131a01c69ebc524729967789944d545783370fa0755b3c5899694917ebd0fd214d2dcb1fa121a401b0601e55b6bb0163004196e1880ef05794c175684be44e1eee333858f9f123931235c99eaa9af3b345295906abc2e7fdc2689c5ca47cfb37b29927c73e454f648f9e7fc", 0x8b, [0x9, 0xb], 0x10001, 0x8, 0x7, {0xb, 0x0, &(0x7f00000002c0)="4dff28b41b97743cae159a6d137c6a3dad10a98393993410250023d1f296ec80b5e28feb815253e875d0b71bc282bac914cb0a8d3dc5a686aab010f5f4ddaa3019e2913c2b79d68fd716dc5292d47725c872960f0eda3fd4f8060d8ed689c9516993c7edd93da82a0a99bf6cebf8826a1e795275f83ef5fd4448e5b7b0a5445fa9ecb87a"}, {0x3, 0x1f, @sigval_ptr=0x400, @ke_flags=0x80}})
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

3.471438423s ago: executing program 2 (id=1014):
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
bind(r1, &(0x7f0000001640)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r2 = socket(0x2, 0x1, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)=&(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x142, 0x40, 0x0, 0xfffffffb}, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
sendto(r2, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
shutdown(r2, 0x1)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000100)={0x400006, 0x3, 0x32, 0x0, 0xc730, 0x0, &(0x7f00000001c0)="4e0b1aa1a4c807c3b9985d82e8ca12658952340943f3f58648491a1ff259c720b9911bd6737c6f5958ae56d4685759628a2cce2599aac97aa9f04e222e12ec4e5706734cbc1ac7aec51c816e5dd4955193a4e202f4309142fe6ce30e7506a0b344ac919cb6e9c904bcc13bf88c139c045b1971cd8ad659b977e82880c1c417ed4471650b564fdd25a07bfeaeeadb3184766c34bcc10dcc6f6bbe5fcc40eb98b4a2773c6ad2485bcec74c7958b21237630981af4ea58e7efd193c23aabaa65a3b65e9376bfa42206acb34d8c133333bb0e03a5d9629068e616a4201d24a285e984e55f3d1b6568205a1f1f27eb4c9d28c9973c4c98f9132b35ebae8e01d4891410763d5a35073cfe55c151e3dac822c0a35634967282536824ac849a1f46624568557de1bc63aa9b3adf3fdc6d442893f184b409e17e51613e34706c63df272fedbe2e493854b29e189067765bec65f080415bb9b21e50567a90d22dc0c707b69fb6fc1d9c3e5557c4edc38d44818210e59d23c589dd36b8688d9528871a5b30299a67af474f877e41790ace4b041d63c4c226661fc6bd90d5d32997025b7076aff3d7c462d528897c612bef0ed5401305e55b09db05314ede640ad5440377d0117ad2db09ee346720053105cf915c812aa38f7cc49afefe4ba033b7491b8b8cc17762d641fc2abb781f136183071e7b6ae6bb74d224af6b47ddfe68289f87740d7789be5a6aa3b0e5fcff6f405386cedca14becb5e4daec0417a1e7be30c3005070cee495380441edc7e2469576bad1999c3813a5775631f2a0b6b4896c2040e34f82b9514607d335bc869733d0430b23f731e77339b0c74a05f852546b3aead131eb6606429a9beff068f0ba71ed504bb307904ccb96b9dc569fb2b2e0f39dba075a8b0d40c2dc434deadbbe0cb083e2f68cb149e3e7320d465b2dbf79c902e43c06f227cc31a9e29dfa0f745ba089b0fe23f7077bf948604aa2133f68e0845dcf0f166877957d1ae22383968dd3bd81b897bb786f89cbd5a28d4d22011030c830f434d1c27d58f60b8b12550c23c2e394b32ee72eb321675e0bd7603c826892eead68a957e18be00f6389994c05c81c287c6417325a8544b8279b09a5f73d2d70280b80d7eb779f41a3c51ae1fbc113f65a2174fe2e1ae60dd516e92b604fc6f8c943790d97a04111d8a2012684e9e81f8c1ba274613dced44a987bccf45381514166fea02806989be9c32a873bee3105c85df859babf38749a88471cb745b5b994b3f3f766c1891c330d06eb74f5127e013bf95eb20110c3ba5eaad52c9e42013fc505fc720fc264cca71a256a49443ff5b9108812ac3ac4cbbad67c024040ad1bb0355cc3be3623c7e694c189c611719498f3af3ffe0ab01abaadf1be0d57f957defb0fddcb34e060d8414f74e4f2fe97140b9f53432c1f929d7dd572d3c6cb5916041fa83f92934d1abcb05f884dede8886deaa6bfffead4b78d012c2742eef386524ba97a8a85bdf72c662711d0acecec968fd63727c308fcd0966ecd3876ccac1d9fb99639f97f581df796db26726d9b781878df8e4f8a0141989a926161cde6765625473abe338aebf29bd0f4cd4e074bc99c2c2e3a739803ed878c6effea6d95fc9b98872abb300ef1fe50d1eddd4a3b4a2959724fd0cc69372c583495276281f131e7bd975afe2efdd0508573e8b2feb6c3cc05bac7111255004b7b3fa5fbfbab1402aca3b5762cb3dc5df3583d587bcc16a004d5e68ad7985f33dd6c0ca1e9b67b734be59bc8b75e7590f3d4aa91c2e231eb01901e20420a425920f9e0ced03d3945d1162f16f91e6f23c1eac250820d68187a34a68c739d34bd575d0451000357c192137e7b3560cebddfda9a7be5dc077f1d07c2eff84c96ff52d4e1cebf13d8cc32b2e56df8f4695251eba5b3cad0c110f435d0df94a05039b9c3eb16f359a458def1d9134d5760a6caddc5e528d0db7a0f62593d20d32fb9412cc8deef37412b7dd20f9e7a0fae9b82b9216f6bb41781a65c41945b6f41b549ab314647c2fa7a6b4af1e1e2fe210467c0a0d9d6f33f00bc082fc6bb234161b1d6dad76316cd5c57ff8de1985e334141439d9e55b66a5c77372c0c92e4098217981c314fe29d9fcc47d2ed664c8d61a1dea7f5f09bc78c370644469de3fcc7a23399b08e44f1f44fce472845bc53969926b2f146f2e9741aacd0f582fb6ebfc0ddaaf7bd55bbae3c422b3b4e0d53562efbe607f040016271acce1c6cf36e26b727b9957bc3974c6f8dd0042f6d3199ede9e8ed5e1256f4dbd55053336bd8301dab01b9d3731053b441508d9ff438ae27925c58f19a099433b3a96624797ea395ce542820c25b55ffbd59859357e500663e196f5eb56e78fe76ced024e8cce7125f554f0f155a417b15b46f9bf23a6837b736a96ec0a288c9e54c338a7d90827635a727200c4a69ceef830bb956f4462effde26a0ff42fb96db8791cf2fea92313ba1239ae14ee18722773b0e9134db6fe4d2477b793c0fefad043c248294c206c93139f73273752381f473347e44723b8ae698774200f7bf06ef698d55f7ded63f22beac6af58617c0230da96f5952080e3626c3c405c07412ccf2c39d3130b22b9ddfce7bb35d481d65857ae29461fb51c97c77bdaea8dc7dbe221e71c66293deb8c92a9768381b0aec4971a29f9a2ad00b93b73b8b8a985acdc41ac4a1800b2bf35c5c595babb7b23edec6f3374e8e303a49f42841685dc2ad41c22a4747d557fcc8732771a13bd3d4c7d49e3b2ec2c803101fc0365e874bf5590ffc2bf43c12ce2a030319717a9308998afb245b603c1ac007fb7649cc182cb3eee9104562f7cecd6df21ab0dd967a01a17dcb6d4b62ab0ce7b272f54dc8c6c29a40467e76a12b2a1a75f3a74ad18ef72a45970c82b793183d36433f7d5358bf9685dff659166249bf44ae68f74ce887b7b097491263dd786506b76ccd43ccb5e1b2e160fa143f86096163c2084700234f510ed30f6a219e6b8607fa539c54037967aa3695951257b179b1fe7713a603de72185f8946cfffbc040b72d4ebf07f44d0525077c5d7c8e962d9b7ccc3960bd17e1ac08bf133f39c6dbbdd4885ce9bd23519ee7637c5b61d9b64a0f63dd6ccbf03c43521ce355aeada2c5d868c371823acce58d9d471d6932013ea9fd7d9954d38aa4396886bbfc40ca75d3513f92d12f9aeca19c4544b9253417607159db00bd3f976737c671d72cc6b0927ac76aefa7e54ddbc90a1aa123203ee1b023862b4d4a87e25bd4a99eabcfebd9c97051964cad80d4239eeb3147790021f006f02068adc0ee6374d1338f24035447eeeb7b79242d884b3877869b3f83e9f447ecb57168e5145dc6bbaff4561436f1c8324b5e41315ac409418d0df0b2b8c580f9881bde9e5c18c3d89a9b27160f5667d2369d640ee9eabf56c5aa19a2342f7e9a9ee9e326a6eadecab9cef335dda99c669a902aedcfc29c0f26f5fbb03eabe0b498e769715404fb44d63cc44412eb46f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&(0x7f00000011c0)="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", &(0x7f00000021c0)="29d585ebdc5450d2fe1805233d325945b49bbfbfb7ba47733265761d1ccbb5ed33bf4c86e5bb105871c0048cad298bc817e012ec01ae911ed21517d25cbdd3db22ea40d860c6a9bf1c5ff9e4cdb9e37033c19ad6f5dee62282bf177c9adf3b41c9de8bd5ed4f0d2812d6e0b9bbbafba24db289d3f101ddca4705448ccceb9aa2273fc97ec1e000b0795c36892a2fecf63f70dcb2771fe1d8035c842954bd7eae5a068500"/173, 0x0, &(0x7f0000002280)="dfebc9bbd7d7c0370605e9fd59b3cdf6202794952ca6453cf16d35a83a911223f331d5edbac65b33a4707deac7adddc8ad8dc6d168e1015885cbb36b7bd20ec4559b0bfd6d40bd90fe889bb93a8341915004db48ab2b6f8da8204cac6e690ade48a7cfdc9872964335ee962b04f02e1f55a70e602440ba6e08c69778b4ba5a61d448689a771dc824c687bdc5c2868204da370ab7951e49a5bece4a06905705862a2c85109ae068a2735e491cdac43cd97583c9ec9febea841e6922d832d0a0661fa09b433a1de3d2a35a92e4f532cc8c14ce6e92e192fcc8cd3948473c8940b8c9a633a6910c303ca8"})
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000140)={0x19, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7986699a})
getdirentries(0xffffffffffffffff, &(0x7f0000002380)=""/4096, 0x1000, &(0x7f0000003380))
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000003480)={0x0, 0xd, 0x9, 0x7, 0x6, 0x73d, 0xfe0c, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x5, @empty, 0x4}}, 0x0, 0x2, 0x0, 0x3b130479, 0x2, 0x8}}, &(0x7f0000003540)=0xb0)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

3.376533397s ago: executing program 0 (id=1015):
r0 = dup(0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@prinfo={0x14}], 0x14}, 0x0)
sysarch$I386_SET_LDT(0x84, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
symlink(0x0, &(0x7f0000000140)='./file0\x00')
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r5, 0xc0284459, &(0x7f0000000140)={0x10, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, 0x0, 0x0)
accept4$unix(r4, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
ioctl$BIOCFEEDBACK(r2, 0x8004427c, &(0x7f00000001c0)=0x4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r6, 0x0, &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x0)

2.933034131s ago: executing program 1 (id=1016):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
msgget$private(0x0, 0x29)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, &(0x7f0000000580)="852d2c368a1d", 0xb, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x4, "716cffffffffffff"}, 0x40)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000300)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58", 0xc3}], 0x1, 0x0, 0x0, 0x81}, 0x20100)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251cedd", 0xc}], 0x1)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)})
rfork(0x0)
syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000adeeb5d7479372000000aa06"])
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

2.932534342s ago: executing program 3 (id=1017):
r0 = socket$inet(0x2, 0x10000005, 0x0)
r1 = socket(0x26, 0x2, 0x0)
sendto(r1, 0x0, 0x0, 0x1, 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000100)=0xffffffffffffff66)
setsockopt$inet_int(r0, 0x0, 0x13, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})
sendto$inet(r0, &(0x7f0000000040)="e5", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
msgget$private(0x0, 0x100)
r2 = open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, r2, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
shmget(0x3, 0x4000, 0x180, &(0x7f0000ffc000/0x4000)=nil)
pipe2(&(0x7f0000000480)={<r4=>0xffffffffffffffff}, 0x100004)
kmq_setattr(r4, 0x0, 0x0)
cpuset_getid(0x0, 0x6, 0x0, &(0x7f00000000c0))
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000500)='./file0\x00', 0x34)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\n@\x00'}, 0x1c)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x20, 0x7)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
rfork(0x85000)

2.601919518s ago: executing program 1 (id=1018):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
write(0xffffffffffffffff, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

2.600422475s ago: executing program 0 (id=1026):
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x41, 0x8, 0xe8c2, 0x0, [0x0, 0x3, 0x7, 0x40000000008000]}], 0xc6, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x77, 0x1c, 0x3, 0x0, @rand_addr="071e16c889395cc9584ce5fdb38b852b"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x1, 0x5, 0x7}, 0x98)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0xd0a7, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x62, "71cbc05e352812cfeae288621c18b4327ee2425e85a33e3b26eaacab5ed6a03dc7f25b622247a60cea2fff57d8c3e7ebd72fedde12c03d9617add3eba025e754d2c94d96d7cde964da3a1dfe3feca12c071a3fda90cf583120d92615c2430af2330c"}, &(0x7f00000000c0)=0x6a)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffd})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r5, &(0x7f0000000340)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = dup(r5)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x1, &(0x7f0000000180)="cc99f62cbc0fa8c57d7d01a1d6dba34c7325ce4056426346f199ec28655eb336b31a762a284991c56c06985e997b308526141bc7f62e642c7cc192af7069b4eed3afff51252727e9b1f8b646981d48c2ef074d4d2818f34d5ede8acbf2aa1ee3059e6a23f4481a3648851cca1dcc9f70304bc892816ad4e2b0e3bfd3f8f873c0897b2f7d2574a0d858a2", 0x0, 0x0, &(0x7f0000000140)="e7"})
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0xfa}], 0x1, 0x0, 0x0, 0x81}, 0x0)
kmq_timedreceive(r6, &(0x7f0000000480)=""/215, 0xd7, 0xfffffffffffffffe, &(0x7f0000000600)={0x4, 0x7})
accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000580)={0x1, 0xa20, 0x101, 0x4}, &(0x7f00000005c0)=0x10)

2.429956067s ago: executing program 2 (id=1019):
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="9c0438c5066efdbb23d45b50947b1009", 0x3ff}}, 0x0, 0xfffffff9, 0x0, 0x112, 0x8, 0x10}, 0x98)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
symlink(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
kqueue()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f80", 0x57}], 0x2, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES16, @ANYRES8=r0, @ANYRES32, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRESHEX, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000f80)=0x0)
getgid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=&(0x7f0000000240))
freebsd11_stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100))
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[])
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@rr={0x7, 0xb, 0x7, [@broadcast, @multicast2]}]}}, @udp={{0x1, 0x3, 0x8}}}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)

2.234508962s ago: executing program 3 (id=1020):
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="9c0438c5066efdbb23d45b50947b1009", 0x3ff}}, 0x0, 0xfffffff9, 0x0, 0x112, 0x8, 0x10}, 0x98)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
symlink(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
kqueue()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f80", 0x57}], 0x2, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES16, @ANYRES8=r0, @ANYRES32, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRESHEX, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000f80)=0x0)
getgid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=&(0x7f0000000240))
freebsd11_stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100))
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[])
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@rr={0x7, 0xb, 0x7, [@broadcast, @multicast2]}]}}, @udp={{0x1, 0x3, 0x8}}}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)

1.373790865s ago: executing program 1 (id=1021):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
write(r1, &(0x7f0000000100)='d', 0x1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
aio_error(&(0x7f00000005c0)={0xffffffffffffffff, 0x5, &(0x7f00000003c0), 0x0, [], 0x100000001, 0x20, 0x0, {0x0, 0x0, &(0x7f0000000500)}, {0x1, 0x0, @sival_ptr, @ke_flags}})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
shutdown(r3, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x180)
ftruncate(r1, 0xe6a9)
r4 = open$dir(0x0, 0x10242, 0x0)
r5 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f00000001c0)=r4)
open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0xb1)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @random="ef4de978cd00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast1}, @icmp=@generic={0x0, 0x0, 0x0, "43680fc4"}}}}})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
aio_mlock(&(0x7f0000000500)={0xffffffffffffffff, 0x9, &(0x7f0000000380)="3d58b6f9641becbec8d1ffe3297f193e993714d7673b5cf24730e03bbf0562a131a01c69ebc524729967789944d545783370fa0755b3c5899694917ebd0fd214d2dcb1fa121a401b0601e55b6bb0163004196e1880ef05794c175684be44e1eee333858f9f123931235c99eaa9af3b345295906abc2e7fdc2689c5ca47cfb37b29927c73e454f648f9e7fc", 0x8b, [0x9, 0xb], 0x10001, 0x8, 0x7, {0xb, 0x0, &(0x7f00000002c0)="4dff28b41b97743cae159a6d137c6a3dad10a98393993410250023d1f296ec80b5e28feb815253e875d0b71bc282bac914cb0a8d3dc5a686aab010f5f4ddaa3019e2913c2b79d68fd716dc5292d47725c872960f0eda3fd4f8060d8ed689c9516993c7edd93da82a0a99bf6cebf8826a1e795275f83ef5fd4448e5b7b0a5445fa9ecb87a"}, {0x3, 0x1f, @sigval_ptr=0x400, @ke_flags=0x80}})
r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0)
r7 = dup(r6)
preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f0000000200)={0x0, 0xc5})

1.354172888s ago: executing program 2 (id=1022):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
msgget$private(0x0, 0x29)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000080), 0x0, &(0x7f0000000580)="852d2c368a1d", 0xb, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x4, "716cffffffffffff"}, 0x40)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x800, &(0x7f0000000180)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000300)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58", 0xc3}], 0x1, 0x0, 0x0, 0x81}, 0x20100)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251cedd", 0xc}], 0x1)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000100)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)})
rfork(0x0)
syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6060626000080000fe8000000000000000000000000000bbfe8000000000000000000000adeeb5d7479372000000aa06"])
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)

1.239182252s ago: executing program 0 (id=1023):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x41, 0x8, 0xe8c2, 0x0, [0x0, 0x3, 0x7, 0x40000000008000]}], 0xc6, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x77, 0x1c, 0x3, 0x0, @rand_addr="071e16c889395cc9584ce5fdb38b852b"}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x0}}, 0x0, 0x0, 0x0, 0x1, 0x5, 0x7}, 0x98)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0xd0a7, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x62, "71cbc05e352812cfeae288621c18b4327ee2425e85a33e3b26eaacab5ed6a03dc7f25b622247a60cea2fff57d8c3e7ebd72fedde12c03d9617add3eba025e754d2c94d96d7cde964da3a1dfe3feca12c071a3fda90cf583120d92615c2430af2330c"}, &(0x7f00000000c0)=0x6a)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffd})
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000340)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x1, &(0x7f0000000180)="cc99f62cbc0fa8c57d7d01a1d6dba34c7325ce4056426346f199ec28655eb336b31a762a284991c56c06985e997b308526141bc7f62e642c7cc192af7069b4eed3afff51252727e9b1f8b646981d48c2ef074d4d2818f34d5ede8acbf2aa1ee3059e6a23f4481a3648851cca1dcc9f70304bc892816ad4e2b0e3bfd3f8f873c0897b2f7d2574a0d858a2", 0x0, 0x0, &(0x7f0000000140)="e7"})
kmq_timedreceive(r7, &(0x7f0000000480)=""/215, 0xd7, 0xfffffffffffffffe, &(0x7f0000000600)={0x4, 0x7})
accept4$unix(r2, 0x0, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000240))
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000580)={0x1, 0xa20, 0x101, 0x4}, &(0x7f00000005c0)=0x10)

320.233692ms ago: executing program 3 (id=1024):
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="9c0438c5066efdbb23d45b50947b1009", 0x3ff}}, 0x0, 0xfffffff9, 0x0, 0x112, 0x8, 0x10}, 0x98)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
symlink(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
kqueue()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f80", 0x57}], 0x2, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES16, @ANYRES8=r0, @ANYRES32, @ANYRESHEX=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRESHEX, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000f80)=&(0x7f0000000f40))
getgid()
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=&(0x7f0000000240))
freebsd11_stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100))
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, &(0x7f0000000580)=ANY=[])
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @udp={{0x1, 0x3, 0x8}}}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)

276.537588ms ago: executing program 2 (id=1025):
r0 = socket$inet(0x2, 0x10000005, 0x0)
r1 = socket(0x26, 0x2, 0x0)
sendto(r1, 0x0, 0x0, 0x1, 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000100)=0xffffffffffffff66)
setsockopt$inet_int(r0, 0x0, 0x13, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a})
sendto$inet(r0, &(0x7f0000000040)="e5", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
msgget$private(0x0, 0x100)
r2 = open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, r2, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
shmget(0x3, 0x4000, 0x180, &(0x7f0000ffc000/0x4000)=nil)
pipe2(&(0x7f0000000480)={<r4=>0xffffffffffffffff}, 0x100004)
kmq_setattr(r4, 0x0, 0x0)
cpuset_getid(0x0, 0x6, 0x0, &(0x7f00000000c0))
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\n@\x00'}, 0x1c)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x20, 0x7)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
rfork(0x85000)

0s ago: executing program 1 (id=1027):
openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000500))
open$dir(&(0x7f00000000c0)='./file1\x00', 0x200000, 0x106)
sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000002740), 0x0, 0x0, 0x0, 0x20182}, 0x20009)
socket$inet_sctp(0x2, 0x1, 0x84)
kmq_open(0x0, 0x0, 0x47, 0x0)
ioctl$EFIIOC_VAR_NEXT(0xffffffffffffffff, 0xc0384505, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
shm_open2(0x0, 0x0, 0xd, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x469, &(0x7f00000000c0)={0x0, "030000000000000000faffffff3fe500"}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(r4, r4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x88)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
truncate(0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0x17, &(0x7f0000001080), 0x20)
setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000100)={0x4}, 0x8)
sendto(r1, &(0x7f0000002800)="128d563f75e5480f55abd1c107e91eb0240af3ffae58b542395075e2d1261a663bcb5f94d571df691946b20de0e654411e6a39958f5df25f60e4ed9461abea9363d7", 0x42, 0x0, &(0x7f0000002880)=@un=@file={0xa, 0x0, './file1\x00'}, 0xa)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.8' (ED25519) to the list of known hosts.
Nov  6 18:23:23 ci-freebsd-main-9 dhclient[819]: send_packet: No buffer space available
Expensive callout(9) function: 0xffffffff8142e7a0(0xfffffe00783c1c80) 0.008491310 s
Nov  6 18:23:50 ci-freebsd-main-9 syslogd: last message repeated 2 times
Nov  6 18:24:00 ci-freebsd-main-9 syslogd: last message repeated 1 times
Nov  6 18:24:17 ci-freebsd-main-9 dhclient[1084]: send_packet: No buffer space available
Nov  6 18:24:47 ci-freebsd-main-9 syslogd: last message repeated 4 times
Nov  6 18:25:06 ci-freebsd-main-9 syslogd: last message repeated 1 times
Nov  6 18:25:20 ci-freebsd-main-9 dhclient[1371]: send_packet: No buffer space available
Nov  6 18:25:49 ci-freebsd-main-9 syslogd: last message repeated 6 times
Nov  6 18:26:08 ci-freebsd-main-9 syslogd: last message repeated 2 times
Nov  6 18:26:22 ci-freebsd-main-9 dhclient[1785]: send_packet: No buffer space available
Stopping cron.
Stopping sshd.
Waiting for PIDS: 682.
Nov  6 18:26:47 ci-freebsd-main-9 syslogd: last message repeated 3 times
serialport: VM disconnected.