io_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)
utimes(0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000a40))

12:49:21 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:22 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f00000001c0))
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x3, 0x0)
getsockopt(r1, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

12:49:22 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

Apr 17 12:49:11 ci-freebsd-main-7 syslogd: last message repeated 2 times
Apr 17 12:49:22 ci-freebsd-main-7 dhclient[3378]: send_packet: No buffer space available
12:49:23 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:24 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:49:24 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:49:24 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:25 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

12:49:25 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_getvalue(r3, &(0x7f0000000080))

12:49:25 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:25 executing program 3:
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)
socket(0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10)
r0 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x100000, 0xe4)
r1 = kqueue()
kevent(r1, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
openat(r0, &(0x7f0000000100)='.\x00', 0x200, 0x5c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
accept(0xffffffffffffff9c, 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
socket$inet(0x2, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setlogin(0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0x1a, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x4b165eba0e16683d, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
cap_ioctls_limit(0xffffffffffffffff, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @ke_flags})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})

12:49:25 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e0300100000000000001600"])
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:49:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:26 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

12:49:26 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_getvalue(r3, &(0x7f0000000080))

12:49:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:26 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e0300100000000000001600"])
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:49:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:27 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)

12:49:27 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_getvalue(r3, &(0x7f0000000080))

12:49:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1a})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:49:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:28 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f00000001c0))
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r1 = socket(0x0, 0x3, 0x0)
getsockopt(r1, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup(r3)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r4, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r2], 0x18, 0x180}, 0x20000)

12:49:28 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)

12:49:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:29 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:29 executing program 3:
accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
r0 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)

12:49:29 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f00000001c0))
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r1 = socket(0x0, 0x3, 0x0)
getsockopt(r1, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup(r3)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r4, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r2], 0x18, 0x180}, 0x20000)

12:49:29 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e0300100000000000001600"])
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x28, 0x27, 0x0, &(0x7f0000000040), 0x0, 0x0})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)

12:49:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000a40))

12:49:31 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d00083a0078042000000014000001000000086500ff0300000000000000000000000000018500907800000000"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040), &(0x7f00000000c0)=0x18)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x316af7205c42bf99, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
seteuid(0xffffffffffffffff)
syz_emit_ethernet(0x3a, &(0x7f0000000340)={@broadcast, @broadcast, [], {@arp={0x806, @generic={0x20ac6ff3028bbcde, 0x83a, 0x6, 0x8, 0x4, @broadcast, "205d45525222c48d", @empty, "841e3721e9c142b1d3cf1c827a81e4ad"}}}})
setresgid(0x0, 0x0, 0x0)
fchflags(0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000140)={0x6, "8b0800000000000000002594b46fcd00"}, 0x14)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getpgid(0x0)
dup2(r4, r3)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r6, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200), 0x98)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x85, 0x0, 0x0)

12:49:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:49:33 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:49:33 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_getvalue(r3, &(0x7f0000000080))

12:49:33 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:34 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x9)

12:49:34 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr=0x7fff}, 0x10)

12:49:35 executing program 3:
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

12:49:35 executing program 3:
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)

12:49:35 executing program 3:
syz_emit_ethernet(0x36, &(0x7f0000000640)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3f, 0x0, 0x0, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})

12:49:35 executing program 3:
setitimer(0x1, &(0x7f00000028c0)={{}, {0x0, 0x9}}, &(0x7f0000002900))

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_int})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr, @ke_flags})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

12:49:35 executing program 3:
chmod(0x0, 0x0)
chdir(0x0)
mkdir(0x0, 0x0)
setreuid(0x0, 0xee01)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eafcffe4ffffff00", 0x8)

12:49:35 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x1580000, 0x4)

12:49:35 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], 0x8)

12:49:35 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
nanosleep(0x0, 0x0)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr=0x7fff}, 0x10)

12:49:35 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000180))
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x44}, {}, {0x812e}]})
syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[])

12:49:35 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
r0 = socket(0x18, 0x3, 0x0)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

12:49:35 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0)

12:49:35 executing program 3:
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
syz_emit_ethernet(0x138, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)="03000000", 0x4)

12:49:35 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280))
r1 = dup(r0)
ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x28}, {0x50}, {0x6}]})
syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[])

12:49:35 executing program 3:
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:49:35 executing program 3:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
r0 = socket$inet6(0x1c, 0x2, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_unlink(0x0)
rename(0x0, &(0x7f0000000240)='./file0\x00')
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0)

12:49:35 executing program 3:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int=0x2, @tid=r0})
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000001c0)="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", 0xac0, 0x0, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:49:35 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x9)

12:49:35 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="001000ffff0000000000000000000004", {[], @icmpv6=@echo_reply}}}}})

12:49:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)

12:49:35 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000024c0), &(0x7f0000002480)=0xfffffffffffffcb8)

12:49:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r1}, &(0x7f0000000040)=0x98)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:35 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:35 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt(r0, 0x6, 0x8, 0x0, 0x0)

12:49:35 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0)
r0 = socket(0x18, 0x3, 0x0)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x0)
sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)

12:49:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__specialfd$eventfd(0x1, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000500)=0x98)

12:49:35 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

12:49:35 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000000), 0xc)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr=0x7fff}, 0x10)

12:49:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__specialfd$eventfd(0x1, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000500)=0x98)

12:49:35 executing program 3:
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc)
setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000240), 0x0)

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

12:49:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__specialfd$eventfd(0x1, 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000500)=0x98)

12:49:35 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:49:35 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x3, 0x3a)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r0, &(0x7f00000002c0)="b437ab93c964ca79", 0x21)

12:49:35 executing program 3:
setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x5}}, 0x0)
setitimer(0x0, 0x0, &(0x7f0000000100))

12:49:35 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8)

12:49:35 executing program 3:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
r0 = socket$inet6(0x1c, 0x2, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_unlink(0x0)
rename(0x0, &(0x7f0000000240)='./file0\x00')
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0)

12:49:35 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:35 executing program 3:
setrlimit(0x0, 0x0)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

12:49:35 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
vfork()
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:36 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000000), 0xc)

12:49:36 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c)

12:49:36 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr=0x7fff}, 0x10)

12:49:36 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="692681bb", 0x4)

12:49:36 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
vfork()
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001cc0)={0x0, 0x0, 0x7}, 0x10)

12:49:37 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}})

12:49:37 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr=0x7fff}, 0x10)

12:49:37 executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

12:49:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)

12:49:38 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
vfork()
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:39 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r1}, 0x10)

12:49:39 executing program 3:
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x40])
socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c000000", 0x7)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_init(0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
aio_read(&(0x7f0000001300)={r0, 0xfffffffffffffc01, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={0x0, 0x0}}})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})

12:49:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x4e7293fb}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)

12:49:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
kmq_unlink(0x0)

12:49:40 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000001e40)={0x10, 0x2, 0x1, @rand_addr}, 0x10)

12:49:40 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr=0x2, @ke_flags})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:40 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r1}, 0x10)

12:49:40 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$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]}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:49:40 executing program 3:
dup(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
kmq_notify(0xffffffffffffffff, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86609a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})

12:49:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:42 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr=0x2, @ke_flags})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:42 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:42 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e", 0x800, 0x5}, &(0x7f0000000140)="21360278f8e5a1ed7fd46ff9878badc8e0bffc56ea4adb7a7251c957e045f26b552c0777f6f964dc38be1132005ac9c3b9c111b2be72ea08c78547e3ac0e1859e387c40fe76e5772a418ad517ad90eba8c5fe3a90f3d37dfbd9c541b710c6b", 0xff, 0x7ff, 0x8, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:49:42 executing program 3:
dup(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
kmq_notify(0xffffffffffffffff, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86609a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})

12:49:43 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:49:43 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:44 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr=0x2, @ke_flags})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:49:44 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xb4e}], 0x1}, 0x0)

12:49:44 executing program 3:
dup(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
kmq_notify(0xffffffffffffffff, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86609a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})

12:49:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r1, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000500))

12:49:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:49:45 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f00000001c0))
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r1 = socket(0x0, 0x3, 0x0)
getsockopt(r1, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

12:49:45 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x7, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:49:45 executing program 3:
dup(0xffffffffffffffff)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
kmq_notify(0xffffffffffffffff, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86609a})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8661db})

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:49:46 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xb4e}], 0x1}, 0x0)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x0)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:46 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:49:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a66ccd3dda1dcd2fb22d0bfd198fdde2e624c0ddf461a76cb181072e30160e069bec8dbb74b2da66f83480c94153c5e0b8f8bd436caecb98dec5721d9a1c6af70e9a008bc3f1583c5f14b7f1d493f14138f8d8a36718dc15690afd1d2a1671e4be375a050c2a9126cae6e0ce72c8e21237f37ac9508ae419e5bf9bee37a8e1dcd2781a7eed1b13c077bd7fe1a15ea9a36726f7affb07c7b3173f883821da70bd3d245c3d530771f987b4c3c479d353ab3cf9269f23893bca2be0491bb1a9f97e6bfda8dac2361f60ff3d58925f013bb143d01d294ad75a9c26a7b7e101073bd915f0b1301aa3d29cf3ecd086d278e0e0477a173ee8e06c4970c5f18a4fa99bd1ee30c9068ff5ea3d8371a0315e2d734fc1de70cc38c3a0a89c237e79499cbbb3baedcfd7296971ebcb6e14bbe46f550f6ffc0b82a73c0851fd4c744f840f05cb41b91e640c6daad3d7b6de1c358cb477abbda6397cdcec5a130cb84251a545f8656760e28e9686a557a8f9275199f107215c69b30892f2fdb52cac5516839b98b2d9218d164f83d7c255e52087a16f6edaceed20f313103411b771b915edd67935bd79035c62c82a1a243250035b217cb1d7284b553afd7bf3281a3d983b534e5bbd77b474195c56d0df4a150da597f80085326da7d6dbb97c520aa88cab17fd88854ca06ca1b7b88028bc1c3228aa9f5d6f298cadd450e79f979565b5d6239a5f3d4c74b8bd4cd9a159b25233e69c5870329bbf304f6acdf2b0fd8fa67a0dd41ddf92f2c1c89d8068c9ad7d1f44cba6b794cc7ee7d1c3b4bb6632cb764b9e61ea272bdb1b48735977b185df1200b8c3a1a02e2a135f11d9cdfc71666a425f5ae468fb80573a0cae872ef9d1d22f983c2d3635554435f338366ed7294d5fa08cf3bf07de65e309eb3235e5eda8dc645491702c9e3bd1e852ad34738f4ce2a87e08eb4ab1125b5f6f48d9b9564d073f1f620e60d01c3888213507316c76854fdfb40bec2475e651c852d3f68d068a5d9b31c686c83f683332166ccd81cdef727a702b042f78bb975366ec33bbf7265e7f14702547a83454def81850edf6a2e5d7c3b99c8c842fddd8ac535c0f491971608375cc6ffdf47768c9ea75740c2d550846190d5de55fb06a0b4b535c90e22b41b43af8ddca1c54c42820aabe845b2de19768c4d722ba6ec7918bed1544673bd5dc015604bb8791e42f693bd578bde2a7047ab6be2ffd9c955b7e2ddf93dd9221396535344407e2a8c205a8436e8de34319ed1d5ecec611cea65b1abb98926f10890f41af1a7e350727a68579fcbe97b60dafe438fbe6b5c0198b50b91bf16a443baf24b78e0eb5726c011c0afb930f9476d2f0ef76a2edefda3e2e8306779c712c1dbef4c768e416e50f390d10a223107453539d17b33ff587fb8d45232d5e5d496d4c073288ffb91ae89549a9ddaf843c8d8381aa706e6f033a786449182f97aeec04e1b781abd100b680f44a9c57dd1dfb3a30894a4b4848040f8319a425659d8876b524b1092cbc15f3d007a8dfb3d6f0db657f81d4e4fcd43cdcd72eea7b40b0f572bb73a20e5f36f1a2eb77f18b1328761eb1f861434dd1cb7fbc150652e99029f6fd8abb8f4648fdd44991b1bff0cc67f6fce1885b627f72c7982a249ad7e66bf520927add24e916910726f44937b4da5cf78dc7bcb8bd85977ab57249663bd9f7881db073bc8af1bafb6b5c5ebd272f8bf19abd3c9165d2fe3a83cf2cdabc28451579db144ea1676be2a6f4803033fc14d7c144165ccaecd1d984f6b48090e18f6ef015ed3a0b8ada37dbab5738941e5e6281f83882c43ee250d8fd1192ad6dafba3291a3763496eef998f7d3a39b107ad81959feb4f733977e9837899394c369a8cc8c51b50595cd729c1ea580a1b7ef60cc147008efc1eb065627e4340c387399d460cd0d4dc2238fbd06ae34dd3d8992995c4e51bb463acc6cd88500df98640339612b2dc355d7ad111d5c7bf6ee0f56bde4c6da99958eb674e365eae9aa320341b5a07c1d2e0712b61bbc03accd8eaf9f5a1c6901fe5b08330cd05a8db985e49971e725f482fe556d6c76b42cea09e524a30be1ea6a85889d8c95b3e25b7383e4337f3239a9417c2dd6e909f81af70b3738816f696cf00e51b78d8f71e306931cc87bccd234e980614b046464c9ed6624c03f788ab496db922fd7066d5bac6d18046449aedf2a75507d73e4838ce44298127bd194c79d56861a23e1528fd7d3bc303f0dee04543991a8abecf731db2ce8c2045d325ac8fac0f96802cca8ea7850752f58ae396bc8b5ea5471b78de2e3f83363f775b20b4baf54b59a39cef51b3e6a5cf4e2bf80d71439f6703b1021be4e81a93f3d567f7bc276bae4e2ac12c05fda90dcce799d278628ba66b64f19b3d836a284b8fa05360d316c7d091f790241adb9435ab4e9c2f9ce1ff8c09c6b8e45dccfc8e1643f136bc04606de13e784a0b3f954efcea4174a4d8d621bd948550c3fa5eeb501317ba0b8aecf65ed4b8986045d6a860a6416f2aaef3269deda945ac981294279bf9f02aaa1304e6c51fb26a87cca6a45a00227f0ecfe25e94d471a5495ca2c9d09be348d48201cc8a25e2dbc611d3900ba445b164a57dd7767a927c28d09facfddd92056394cce7690db42c60c1fd80c8294a62831fc212b1b7c6098f7e387909a34b5c78cf1ef574825859ba9a88e64aba43382f840aaa4971e653d2f54387a2e190eaddd9b4394c8ee3aa036bec50ac90b9a68075c9cd21cded4dfe3809eb97ff35f7a6cb6af39e8ee149533f056ec79c23cbb6649ba82b2125e9fff7499857146ab7eceff81349fa4ef710a831eb9014030b83c3cf4ed7a9569678e92fa6e7528faa028670c5dec9a0abcbbb31ccc13f7876ccc5b8cf49ceae3927d6f68e102a713d2f56cfbffc3740631ef75ac30df2cfb796ede2a484176ae328a6724ffde4d8ecda4cf59a96d317a9996df737e0937851d97303b03d3d986af2bda7a291f0bfbe8a5cc4ae41a7461a38f6f4ed4504f1434baae06bbecc59b724e86c47ed824c47d2e9f47cd983370c4e296b2b205eaa229bc108ed3a9e047f17d4e702bbb31be67645ac07288434ea43b0d588ca3cfc1ba8ac4cd1ec1a1b04efd79098df59a04f27ac405874a7d43f42891ca0a7235eda3fc1434922de121888cb9a252382916e2459008af9df08cbb84d2241a5c9570a1ff0a1fb2e2ee2698a037d98e34d3c6ebad1ed907adca700a345d0c87960b41b516eeb62601b4d0ad3174ad11f22128e3e9c57b0606ee889ce5d82442a40c6523cbb609677e0940d5fad0d9eb443aed31804ce201cce22a97876a25c907188b1c2fc0a891fe796110885bd0b4e9b9e033dd0d2d868d59ede409a1e4ee4001a6eb2b0f9b1578654de2ccc1e90e6352f9c564f90a68a7136e183ca8cc74710015a17b54788504b288168f1f33cc704a77fa59c8e93121c79cb91ea65f2a60164808cf41d2282ba015dbae25cd3665d415faf7593b6dea0467bc5ed5859c129bc236ee9bff10f3ab164be7b022544f37fd6aa5db7b7cb7b38cdb211b1e5e067bac1f22f044afbe033dac0fbd4c52336b435e4d32aed8912d8e5d476532a299cf3bce3849e0f5e6829a638ad3068c8ae585ae6bc628af14265a049d885126d42edc9f2d94582d18657e78017f5d95895f8b34235cfa990c6d8a4b591999eb3b74f3197e852a5ca73659b93a71d8aae201c8b3733c1e853c09262cd39517f4ac6126bc8f69f1ba6170fc6b537282f78563e49c5816ff5e998ea72d687902b82b6edc68938f414bef5545f87f51989ab20fddca60c4fdd5c68f4c2ef6028d3cf405580f2a94ccbd1ab876b88388df6e366bfeedc50a35ecac8d43953afd0a1d858a08d098fe0528337576b63313545dc0d718e0c626599744746008e2aa62383ef151b98b34bf156d0fa4fa19a136d98fc4d31069f372cce30ca778b96849f011f515ce130a51607a417c7bc650e3384c9eb1a6924dc12b632a86c2f544dd88b2789971c2a0584", 0xb54}], 0x1}, 0x0)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x0)

12:49:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:46 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:49:46 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e0300100000000000001600"])
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:49:47 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:49:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x0)

12:49:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:48 executing program 3:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:49:48 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff}, 0x10)

12:49:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86609a})
r1 = dup(r0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})

12:49:48 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:49:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:49 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000bc0)={0x0, 0x1}, &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000c40)={<r1=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r1, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:49:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e", 0x800, 0x5}, &(0x7f0000000140)="21360278f8e5a1ed7fd46ff9878badc8e0bffc56ea4adb7a7251c957e045f26b552c0777f6f964dc38be1132005ac9c3b9c111b2be72ea08c78547e3ac0e1859e387c40fe76e5772a418ad517ad90eba8c5fe3a90f3d37dfbd9c541b710c6b", 0xff, 0x7ff, 0x8, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:49:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:49:50 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff}, 0x10)

12:49:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000600))

12:49:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:50 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000c00))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r2=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r2, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:49:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, 0x0)

12:49:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:49:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xb57}], 0x1}, 0x0)

12:49:51 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:49:52 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:49:52 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000c00))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r2=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r2, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:49:52 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f00000001c0))
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

12:49:52 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:49:53 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r3, 0xffffffffffffffff)

12:49:54 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:49:55 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10)

12:49:56 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000c00))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r2=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r2, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:49:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(r0, 0xc4704434, 0x0)

12:49:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e"}, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:49:56 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:57 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x0, 0x3, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r0], 0x18, 0x180}, 0x20000)

12:49:57 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10)

12:49:57 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r2=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r2, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:49:57 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x7, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:49:57 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
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}, 0x98)
connect$inet(r0, 0x0, 0x0)

12:49:57 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:49:58 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x0, 0x3, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="930fbc8e74448e8bbe4d1de46a0b1493e94c4624bc4a736fb4dcf9763d15faee9268a32f3fc316991391c0c83fc2f6659c312814b9882830107b65cb3965646e53606b049fc0e22dd237d2613178c2cb5dbeb2d4d5ec914dcbea07ca664b357ee50673dad34aa8bf652d871b1ffdd7919d661c2d327023f4fc24b14cf0223195183d9d2f7d29a3f0fadd1d6f7ec8e26c5b97c2e6896a792c548659a316b7e0402632c94fc000fefcb8827f17c43e47397d1625623a5f9e3ab3151cab4d0d1a28daa00b2f12105ddab08ae8ae4d9dad3d85a5196d9c6a3b69fd6ed4481d2148b859835330e189e9910b5cb85dea7ce0d98e6cfdbcfc7b32ead53dfa27a7ddcdd7b4b39cff4c3fff38f97fe43d63c313a884929799829282aeb1e701cd90b01bc489df63495e42f9433f0c32bf923cd5d0661a5c8401ad93b20b97fe2bdaf8fb8a59d4bb47935267ea2393b2c7d8f10cb98cd9b1430249fa09f6c3ed5849fe979ba98e7380e7c7ecd5b5692c1ee765717aa6bdb67076d8b7ab0bb00c7a38b7f7046af654e1688cac48c119aab5bd99ddcbadf8f9e06c6ced2f45eca569dd70c3a79db7dc9595a0bdcc6648e2e3c08d6a607239325ec4235e54dc7eff993ff6c8ce0174ee8be2706e34a0d0359e56e95a5a56d21fb58665a94f39195be490dbe65e09bd5aae9ba556a74240ececfcbc11d70c99d334a08731a5c01048659a83ce062066b2bf5e0d045216a2608f8b544d3ef2780ec223e2cb18dd1ce999aa7aa1bfa074765225a992c8f83d9d0444da241ecc25bd91343999a3eb9f62744490faea493bc1fa899242f7a64d33205c6334888372c9b490d923c9496d243cd9c6c0a0c84868258790d4b95613a858635d9180e8f0b330ca5b36a0b1afdf6934e15303e24aedf5348d72cb3dcc794c3c2f1c9335920a0d6a90bdbdc327e4e41a2208302c19fd99a14e9ac067184dd6e2a03c2066508cb28227ee88b66d13482ef50c5067e61405a96ce2c481649a1e96168766341ea121fc06656b59521c25c0877e7398f4029ddf2a56a42d5788d9ac724842f5cba4e31815d1ab2e9ce303a3ddfd3809d5e894349f83e9283f270ca4e1bc4b1d46c9ec1efc48b868324dae9ca57d27dffda721d280bc7ba3c5cb363757b82665b9e113bc60138f36cc86ba268c927da220569f1b1ecaa500a4fd4df1256a895647f8bd76bb7c1834a174dbfd293ae93c207115f38f121d482daa87ffec6e443260e2ebb8093f86a057e138097f221a5f4b3a1272c39f76ade46e72a609b2b91d3eceefa3c73f7d623bf7534538b97668f0da9e60d27be15076eebdd527db940add5cffe29c589183547096d4793be6aed9d073796efca3f1e28cfaaea070b30e1d568bde6018ee758eded3d58d1af15c890009ada84e27850407d9bf9e532c6c92d56e0acd5a9c90d2c0664a6f1ae6f9d1613983d5e138f3107fa3900e3d6f723b34adb793f35f6827d966036cafbebf0bd1ab5d8d31e9889dd0a497f700d3fafeb32e877bd0f594ffa95b121eb5c1e4bf677db9130856cf23b8837738639e167554f7264cc48bb5490a97d0bf2c8af0090756cb7b0e93ba9430ff304a682d624be295f7bfa8ef3a32c75401a1ac0eb9a9b307954ad237c43d5c25122d9eef401cdd6e4b0c678b151059b202a0f3fcf5df395881e5bee6ca965c53b67ac03de831a56a78849bc44e74b2c88396c7a4dc7303e390b755afa42cadd4f466fa23d761099bcfb00fae52d04cc0dc02a352fdfb128a18512c56baeeda1b02f221508467976a9a6a65124e6ae822fcc7ce7f45692b76bda48dc1b4dda8a306879080368684e360715e98a50659ae999d5ea4568741dd199a5874c40246707d8ad2e4dd612ccdb2c3f98b3ba4c3912c166a98c8fc9c9258de20fd4d1cd956ce5a60ab8c89a380928bbf36f2b2265b6074706c74ff0a8996a936eccbdd55ae798d0b49d0b9f62653143376c60842cda5ad72472a096db416b33a4cb50568feacb9c811c89bbc6f67a9da09034af883b2a4ab400f96bcf88d15b1682f135d4ad86c2a4a43ed9daf13fefef3873f71597cf164fd5d5a4699fa8ba2e4f1f9fbb2b4f2dbfa05be5ebcedcf3ef5078665b6531780596e11737c5f6e26bc93c042f2c98ebcc191ccebb55258cf8f91b1412053bb6889415e06f73c154bb5883d28bd4ad85cd95da2680d121635111524747d1d416e3f5a07fafd515d154f7b3101074e09506cc2ac121f3e3288cd02a2d51bfe987c2f6ddd6bd97600ea7f8f437e822f7f42d62a9d6ba660b27ab0cf0d8224c6e8405a7deec2275674c3b2477256b7699ee4e3a8a8acc11c89099f14a444581a294cca54a26553b385fdbb1497addac4a5816c46de37f430e6a9ce4c5f617a1d627badd0301875836fffa92dbcce6fbb1543c1b6648de24551a067b13aaa2e0904f71a534a44682a2191b987b73fa2a4e51ec6493ff03d58a37bdc16b84efd54600194a3b8c6f306c007023263ac78e4f206c1764c80be88c7f93cccec734593bd8ab1a1cb246c9b113e9a25ed05f89a14f851bbe7c97e7bd8d99a293b05ac53117c394c6186f8c567c5da3dc3f868e3176446a063a3c9ad600c6820c7f1dd09f25c4e68d5372b716b8843bbddbed80d1fe9019704480544dc1238e978657a4afeff88405513294bed732e8d78b188ac566876e001d12399b40c68b9a120f054c8433a6ae986c65c75fecda15a14c2e3ed0d2a2c806f1717ad103860d828d9f02e3e4969e27190d350e3f6eb25b62fd47d0d083674b1ab0042a6f25c54172ee32c82b7c1c0ed248c7b3e6c4507e824bb154dc8d44a71977d5e9857c1ca85e44f162c49cfb6f306f192ef30e27eb7fab71c72ca2f60282d9de1ca0b4d2ae75e1d8f32165732440dd4392f294f2a364bb2bd08ce9f3e7a386b9a04c5d9974782eaff1256ac0180c3091dbcca9325eeba9e2f0c81f8ab1d73c8035ccc61a37a4c806470d35714e00237d41d9f2963babb6cc5b3ed1b538b8a8340fa1af4fdfd119376a92b5f9dfc851b8f919b751136b052a7d75d2aa863253f80fe895301f5ceca1a95c37edafe2381ae04889abaa86ef9a53405e77d09c4f8e54200707776125b601d7b07975ae618012ca07bde5b5858330568e6d589d1424d00b3046e497c1714d78af6f99b0720c4f5ee64b30b81ccc80f2a606d8209ad961a5210895f034d08dfa16a399e251d7a19adef6ea4498ad183722807ab24ec9b613b9043f9d45c32c942fa48d6ab9d9c8bf7c71b99a2746051e97ae5158a5f75a1e163fa58404fa9d85b19e3a7a55afd538b7d1839ec6708c55b959c3fd96685fad283e123421b9fc3b039be9f2334cf058e300d1b5e3e8725e71fd7d368ca3010ea8b9ca84e79f77755b83fc0279bc1da1f08faf598268cc76412281c775df529bbd77bbd8ac1cfe024beb0a1288c055b3c4c4c6ad9e52f60362721a3ac848d1624508c98b26056f39dda1ea87a2f8128fede2e4f84314562b47f509d9ec22b3a1518e158a55658bb45befafed4beb67c8e2bb5f7f6d3808bb78cc81c34bc2c2caf8f84a3604a0f027a13e633df7fac64bcad244c43f05b320c21d951b5d22db37a8517489577c81bec559a977e74d0924c614672ce516a3affb6acf3d6ee448ee74bdf497dcef71812aa6709a2059de1e6e84b1e14559c71aca58a7b2404f255155602fd89039352951189a2316b56b5dc513adcda5e8d69f31061ec3c05feda52b9176c38ee719d7c1a64e5a8a2fa595f14c2e85b0c81c6169333782cc19f87b3b6507cdf9738e2736693ec26951abfbde1c5355cb9ce51d8cfdb24692ce9d1bcdfc799ea3d5602b84b0724da80a22c40880a47057814440ff066a82bba299b1dfcdb40e3fadb70c1527bd5b82d54c6af274e91ab4d2eb5e5ee211f3e55bd3fd0902184c11068430a918aec9de3c0b4c66a38f39d067e15e9f71dab2cc4c2acd4342337a7a40ed63aa37bc069b6ffce2f58e06fa0c87d3101c1df6bdacc758497baabc28ae328f531f852b3139ae433f29b57611645de21787f2d71b73820f0f170484e6c1d353edbe644af989f1ea04484fa4b885a86067b9dbdad8fcdcd92461f4b0e390d28cf643be60d8ad890f5a16d53bae199405a18622fee441d43dbbc5a6c023804e4dcdffa3ad9d229142b05ccf03ce3e85d93770fa56c53ab8fec439e040850fb7c7e8b976fff5838317802cafa25d871623d22901e6fef0b908cb8dd3158c0fcf069fc4eb18d44ed9449a417f274676fc13f83ea6ff333ad57109e2be4d8537a2d5273968f4aac43b0f98c1cfafa69f0719f6a2c3536712bfae5055302eb53f3fa1cf0089f97dbadecc08b0384a869ed06c3568a401a8294f015e611b186c6f983c2effcc0b32a904803af4db1a1950b6fe081f915866f40c793c2773eb8ab264758355eb30cf1639cdd9e16bc8c3fc74f415fb537f982c65398265bcc8fc35075735b15353b22605f19f38c921960a3482886102fbdfccf67774181b7d089d8b15204806bd1f4e2ff2ac308788158d57690826a765fddc57e298107ca7940763bf3a501b2d7d8a9616b3e7d7adf66dd656f8eed83ab04571284311a373314490fdf578675c712e965f0a07ac58c6541c206fd30c7dd4ee37548fff493d20c9f5235a616d696884d6d14f16360419121cc06224fbaf87695156dd854b6e537bff329ea72510fb713573a6d0f9a08636837090c56b1cb52044909bc664467a2445dc816d260f948d65ba03c35a35cd3f4ae69b1101bfe09e8d01893d1d172b2fe4f79720ce6b3692ff58efdfb6adcbe2a3b314f5209dfd0b3107112c24d64304d9d8ae5db75a1af819482f006cb6d58408177343a800f0897e4f7d39e4f1cfd89987a20d8c44358e1025a1398e2ce1667fa29d232f2220a15d3f19a0b56e49e8d135177c61a0ffefb65c3ad7c5352d4c77cb69062af42a4a63ba88b898cb4ed8fadcaab74fa0d84944cb4f284d419cc54a427418775bae456c4214b0d7dfe90491ea201370a9907630e7a15f03176ba6a33ca444b832a41183ab0b3f66bb03c0ea0579d914e1331a80d1838d37a8e569afc15b909e1401b489f10179e685b0453d23458bee4f5b9e64eed21afdbabd76484e0b285c593a69fe6f9cb210df7d7014722ff405bc842bae15d358ecb3a63239dbaa6a74357de6315fae100e6becfb8462c39efeae48cbd739b75966ab6513711f31425f6f736a0967b94a28d9166dc037173f5eeaba0509b9344853fe5276c691a74365f33831f75c4d152518df55ec02f88853ee385a7f27107579796abeecf7307aec09cd652938b1f7a0c17a24a3ad8cbc59ed1a204bf2e341da3ec5736b733dbda32f7dceb0c8e35aa555df17ea7a9a7ad59699de480872ac38fd5d407daa10c7797e75e868d9082df6971edf65dd9cbf7235cd3a383782e2ed5d28da27e2e44203d526a442d3f326f068ed8657a549c2fd0f4298038408add2acd9cc75acf651f9c33d92e2f4ee1b481e74b29992af7891b4ee113b4d85d2c629f18a3076971ba39d25d5827bab1eb7303fa574d882cf7b7fa6a369e820a7c09492607c15382ebbb3ce9d6c73002bafd0dfbaf0027c5751e3ece9141d3b037ff60861545b5818ff3f79371692e6515f8f2e376e6db265ae9c86379ae72c03b2e0fb7318f108292650f969519043355bcc8e34978b44f7c506f1e6ad58492eae7645824c26f124cd5a66986fb93cd8439a076f0b0d80c9f1d8ad8df451f2717796bc5eca77adb99cf637e70d51b9380a82d63e7585168", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r0], 0x18, 0x180}, 0x20000)

12:49:58 executing program 3:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr=0x2, @ke_flags})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:50:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e"}, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:50:00 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x7, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:50:00 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r1}, 0x10)

12:50:00 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:50:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)
utimes(0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000a40))

12:50:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e"}, 0x0, 0x0, 0x7ff, 0x0, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:50:01 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x7, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:50:01 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r1}, 0x10)

12:50:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:02 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:50:03 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)
utimes(0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000a40))

12:50:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e"}, 0x0, 0x0, 0x7ff, 0x0, 0x9, 0x0, 0xa27, 0xecb, 0x4})

12:50:04 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:50:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:05 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000c40)={<r1=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r1, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:50:05 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:05 executing program 3:
pipe2(&(0x7f0000000000), 0x0)
kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x101, &(0x7f0000000040)={0x100000000, 0x7fff, 0x7, 0x3})

12:50:06 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
poll(&(0x7f0000000040)=[{r0, 0x40}, {r1}, {r0}], 0x3, 0xcfc3)
writev(r1, &(0x7f00000011c0)=[{&(0x7f0000000140)='y', 0x1}], 0x1)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)

Apr 17 12:50:05 ci-freebsd-main-7 syslogd: last message repeated 5 times
12:50:06 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r1, 0xffffffffffffffff)

12:50:07 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:07 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:07 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:07 executing program 3:
pipe2(&(0x7f0000000000), 0x0)
kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x101, &(0x7f0000000040)={0x100000000, 0x7fff, 0x7, 0x3})

12:50:07 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "c59c787bc3605dde9ea6ad07c4d0f2c07e95ba2ff3d12a44c76eb7f472e14f8e"}, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa27, 0xecb, 0x4})

12:50:07 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r1, 0xffffffffffffffff)

12:50:08 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x0, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:08 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:08 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
ksem_init(0x0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)

12:50:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:08 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:09 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r1, 0xffffffffffffffff)

12:50:10 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x0, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:10 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
fchmod(r0, 0x10)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:10 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:50:11 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:11 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:50:11 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x0, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:12 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, 0x0, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:50:12 executing program 3:
r0 = open(&(0x7f00000011c0)='./file0\x00', 0x200, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000080)='X', 0xffffff3c)
truncate(0x0, 0x12001)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/83, 0xfffffe18}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/83, 0x53}], 0x7)

12:50:13 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:13 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080), 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:13 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:14 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:14 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:15 executing program 3:
r0 = open(&(0x7f00000011c0)='./file0\x00', 0x200, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000080)='X', 0xffffff3c)
truncate(0x0, 0x12001)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/83, 0xfffffe18}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/83, 0x53}], 0x7)

12:50:16 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:16 executing program 3:
pipe2(0x0, 0x0)
r0 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x101, &(0x7f0000000040)={0x100000000, 0x7fff, 0x7, 0x3})
kmq_setattr(r0, 0x0, 0x0)

12:50:16 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:17 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:17 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:50:18 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = socket$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$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:18 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440), 0x10)

12:50:18 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x7, @tid=r0})
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:50:18 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, 0x0, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:50:19 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:20 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:20 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r0, 0x0, 0x0)

12:50:20 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, 0x0, 0x20000)

12:50:20 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:21 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:21 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:22 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:22 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sival_ptr=0x2, @ke_flags})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1)

12:50:22 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x1000000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
dup(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5}, 0x14)

12:50:23 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:24 executing program 3:
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x28, 0x27, 0x0, &(0x7f0000000040), 0x0, 0x0})

12:50:24 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

Apr 17 12:50:19 ci-freebsd-main-7 syslogd: last message repeated 1 times
Apr 17 12:50:24 ci-freebsd-main-7 dhclient[4303]: send_packet: No buffer space available
12:50:25 executing program 3:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)

12:50:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xb54}], 0x1}, 0x0)

12:50:25 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0xfffffffffffffd51}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:25 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:26 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:26 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r1, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x11, r2)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040)=r3)

12:50:26 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e0300100000000000001600"])
geteuid()
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:50:27 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:28 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:28 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:29 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:29 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r2}, 0x10)

12:50:29 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:30 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:30 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0x96}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:30 executing program 3:
ksem_init(0x0, 0x1)

12:50:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x7fffffff, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:31 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)

12:50:31 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:50:31 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:31 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000480)="e3c4493b0cd5313e396aaced3b7a39c7020f4b0f02bae2c3623b6d29a33e2ec1e7b7f91fc40688d3e37c8dbbdb12e9b54aeda2834e08dcbb17bb695c076fb8a396e7a8443e122b3b527ef3de767bb35d661bc468cec9dc9fadb9faa4fbc0cd6b7a6b705f8d2b79ca9df76d07920d38d2420a47b52073d70d9df93b191166e0742338c3e8dfdd65d4717f90b3ac8b09c5ddb58b0cf5be", 0x96}, {&(0x7f00000003c0)="cd3745f5dd5736b175ce9ebd30505b1581318c8369b1c82c79749073a6fafec7fe5dc9006c76f2cc0a308e9a9e0c0e00f43d8dda45748610b5e669261f7c4d405b95366501f775f7041a3f180d69610cdf0a240e6bd3a1aa4da3177178a56ec985", 0x61}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:31 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:50:32 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:50:33 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)

12:50:33 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x18, 0x180}, 0x20000)

12:50:33 executing program 3:
shmctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000001c0))
shmctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x0)
ksem_getvalue(r2, &(0x7f0000000080))

12:50:33 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:50:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x26, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x3, 0x0, '\x00'}, 0x3)
getpid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
rtprio_thread(0x1, 0xffffffffffffffff, &(0x7f0000001280))
r2 = fcntl$dupfd(r1, 0x6b7bdafe05879bf, r0)
kmq_setattr(r2, &(0x7f00000001c0)={0x6, 0xfffffffffbffff2d, 0xcb, 0x8}, &(0x7f0000000280))
ktimer_create(0x0, 0x0, 0x0)
fork()
ktimer_create(0x0, &(0x7f0000000000)={0x0, 0x0, @sival_ptr}, 0x0)
ktimer_create(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags=0x9c})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x0, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x200, 0x294}, 0x98)

12:50:35 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:50:36 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)

12:50:36 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x18, 0x180}, 0x20000)

12:50:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5012b1d2}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

12:50:36 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
readv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/101, 0xfffffeee}], 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xf})
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x3040)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4)

12:50:37 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:50:38 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
vfork()
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:50:39 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x18, 0x180}, 0x20000)

12:50:39 executing program 3:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1, @sival_int, @spare=[0x5, 0x5, 0x6, 0x6, 0x38000000, 0x1000, 0x8000000000000001, 0x7]})
r1 = socket(0x1c, 0x1, 0x0)
procctl$PROC_TRACE_STATUS(0x0, r0, 0x8, &(0x7f0000000000))
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
vfork()
lio_listio(0x1, 0x0, 0x18, &(0x7f0000000180)={0x1, 0x8, @sival_int, @ke_flags})
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
kmq_open(0x0, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags})
setsockopt(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$BIOCGETZMAX(0xffffffffffffffff, 0x4008427f, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_int(r3, 0x29, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

12:50:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:50:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[])
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:50:42 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:43 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0xd8cb, 0x81}, 0x98)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:50:43 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_open(&(0x7f0000000340)=<r0=>0x0, 0x0, 0x0, 0x18, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r2, 0x6, 0x29, &(0x7f0000000140)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3, 0x4, "0b940800b5d9ffe6"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x8}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000480)="2ceeb0fc684a60a85c2d553040526158e29ea803babc246c924dfa0574c66638fe9713f3c9d201eaa44defe3dbb257cedb5b2a124548167f30a2fd9eee52aecf768ece3834aa0c5c929dbf72c0da762f64f336d94f7e1e7852dfe45b870b897a3e3227a32baea84d3de79715e51f061ae2a40d1a52169d11c715b5aa56c38ea23f4107a20a0fe44c992a44840c1f804d3ae29ade1174b079396edd3561afe71c")
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r5, &(0x7f0000000380)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x20000000, @loopback, 0x8}, 0x1c)
ksem_init(0x0, 0x9)
ksem_destroy(r0)
ksem_close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
setegid(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setgroups(0x0, 0x0)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

12:50:43 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_open(&(0x7f0000000340)=<r0=>0x0, 0x0, 0x0, 0x18, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r2, 0x6, 0x29, &(0x7f0000000140)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3, 0x4, "0b940800b5d9ffe6"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x8}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000000480)="2ceeb0fc684a60a85c2d553040526158e29ea803babc246c924dfa0574c66638fe9713f3c9d201eaa44defe3dbb257cedb5b2a124548167f30a2fd9eee52aecf768ece3834aa0c5c929dbf72c0da762f64f336d94f7e1e7852dfe45b870b897a3e3227a32baea84d3de79715e51f061ae2a40d1a52169d11c715b5aa56c38ea23f4107a20a0fe44c992a44840c1f804d3ae29ade1174b079396edd3561afe71c")
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r5, &(0x7f0000000380)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x20000000, @loopback, 0x8}, 0x1c)
ksem_init(0x0, 0x9)
ksem_destroy(r0)
ksem_close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
setegid(0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setgroups(0x0, 0x0)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

12:50:43 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
getgroups(0x0, 0x0)
getgroups(0x0, 0x0)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000900)="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", 0xf00}, {0x0}, {&(0x7f0000000340)="d57d9697ba42bb0a615bf4232955cbda0c7ab44721fa3205c5a73771b28f2d4a39ed54d3ccf57a48938aadd84f75c346aed9f9a46ff9335df8e2a260ffa20423aadd68dd146f80cbbdb0d7250da001f696f0e246dfce6b03f3adc1a6c2d166c3adc89ff6213b57021c3e03b6d25c4b", 0x6f}, {&(0x7f00000003c0)="e621af8166c107bb0ac788c7fe2532ba63d0114779f71eead8acaf824bf7a10a3f9174de85f2f9cb0f4aa55407765f25ae45d43e999bda8f27e2b405973eae532eaa9c409c25c366", 0x48}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xd8}, 0x100)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0)
sendto(r2, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:50:43 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

12:50:43 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:50:44 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fstatfs(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0})
getresgid(&(0x7f0000000940)=<r3=>0x0, &(0x7f0000000980)=<r4=>0x0, &(0x7f00000009c0)=<r5=>0x0)
r6 = getegid()
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r8, r7, 0x0, 0x103, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd})
getgroups(0x5, &(0x7f0000000ac0)=[r3, <r9=>r6, r3, r3, r5])
r10 = getppid()
open$dir(&(0x7f0000000a80)='./file0\x00', 0x400, 0x80)
r11 = getpgid(0x0)
procctl$PROC_WXMAP_CTL(0x0, r11, 0x15, &(0x7f0000000000)=0x2)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{r2, r4, r7, r9, 0x40, 0x3, 0x0, 0x2f}, 0x3, 0xfff, 0x80, 0xfffffffffffffffe, 0x9, 0x7, r10, r11})
setreuid(0xffffffffffffffff, r7)
setrlimit(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
r12 = socket$inet_sctp(0x2, 0x5, 0x84)
bind(r1, &(0x7f0000000b80)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r12, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsid()
procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda3ae5279363b0a055bf"}, 0x0})
r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDADDR(r13, 0xc4704434, &(0x7f0000000040))

12:50:44 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff00", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:50:44 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:44 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
getgroups(0x0, 0x0)
getgroups(0x0, 0x0)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000900)="21afedbecbbc8b5176190de0317aeb2e78cf8adb1e9736e10fdbb47d1cb15bf268d36191d8d180807c4bad754188162ba0bc59069be15b1b40c0ba4e0d84bbf1d0d553c0022ae2c3fdabe56b29010a6a3a011ac4881b9b845fa2b7c7652a4c5b13a082151f692c3e27fe8379687bc3e31fbf203fb816c844fde10049248168f485504c81e4da8e5e6628e72bf86c463e85ed5ba546f18a1bd953c12a30f627032a626911434baea8bfdbc761f7dc80878baf7b4996a9a99894f84aa5170527acb30a2d0f5a302fa07318863d7647834812f811881032047bdc52922bc20f5e607df3024244b37e4d994e8c4b75c6989bbb4cd6fcf401e01fa0b922891811c90431648546a7bd04a04ac15df610451b35b873540f848d0ed50a6120c5dfa7db87c31389cdc8873d896b1a04f3218006ebab02ff4539116fac4c8a0afb019cf212022ac18933e4a95d2d5091e357dc2b060d51ffd69d376c1d7c4d0e6854dd504e78985fa6eb7fd0116a01e252cce805b8337e436bcfbc0571863c42c9528fde52266c03dd612e3ee19e7d27a1906694fa8a5e3d7aba69300777d00792d514cb194183fed647b8ea1cb6536678c05a05dfeeb09ea9d6aa60cb520ff56e42da4725ad6122eb4f7567b179725647a910fdedee4e3268a6649d88f700f123b73398c7aa1a7f7d498cd0a497e4d6f946b1fffd50be799619676f580991c6a8a0652d791ef756a8025c7799e951e2d2006f2688841e930237cecbf9f4c13ad9d4ab867151ed0809fae6d33fa2d7cc5c0753b49456a815a4e2dbf5ae11f04d055875667b59c706c97ec19dfe390d138d9d11e3ee14089a3d74b21d87ff70ef6e239d484cb5fb0fcb932889e3368a2d3fe3400bc81d03747e3e2160e0ec1f7fff0327da6d8b94101b3c4f3c82bd33b2835269ba7e0f80729ebfbc4a7fa158cb35264b5864cfdd1f40a49c2c2db25c3c3093e07e061b5c4887f1e33c49be6d1bcba20db5197f71c5be1302e987cad6885dea05bd66e4cea0db0117b9659279bc7bc91104823d3acf164335c203b1df2ce98ffe721eb405c0c66ed4a8a9f8590f06f06db42a5fbad0bce1c7102f33d0f3be8421edb9289a40ec52acf50c9133f6f9d7281cda93b22eee33666e3e117afeb12058f3996a6275193cff61b09135038e6b66b3318759ea595860298ffd9e3cc2ccf01122c82fc3fbcb5fe03eb75c962b9f67151453994f41fb795368485c67ffb43fd201c00a0a9358a1fe9345564f0de6bec7cedca6d03c067babcbfaf112a17f0a1386708bd9492dabfc890dc72fb41f447bbda9d109a682691a78cf323c2312515266b5cfb4bc7811b9a97bc1c5910de32ef69e7b033306c2f4a74ba1c0e8b3a7c5e897c3dc957b197370c40ca0dbedc858e3d2e7ac020a40f857e2ba1b4ce25d0b8fe17bb5897f743c3ad4b87101fe5b17b4a1b3dc087e58f05efd5ed1cf61f64ca3dbfe64a6674293633e293f3598cb479b1a4b859061b95d6e7fe87aa009d4150b28c51bd553d1ef663f039db5e5b91f9db4e9dfbea50da4f995672f493f6b6303f000ef04c1c7b93221c346dd28f96930191fd8c55742f9ca8f9a2e979bc6ef9a33e69c860fc672472983363cab3ab123eec91405792ce1a06b11b257609b531d77f14bb218fc2abdbc48f66a16e6856d4d7755580acaaa36962155ccc503338fc6430e7e589ff019e8bea160c05a9e0761c49a48e401f5ef33a800a8d119ac4bfa13f9415567a2e1c6caa0c4108e15517da8df18e5b89c30a37690f344a746686345856cbe54c099afadef42983ac1db6d00bc5926aca2ef9711e904e27c613210e93acdebbaa2afcc182973dc160fcc14a1bd77a850c95e39c687293b55322b6abb2687a71b1eefe83b6443b20e575345f8dc5e0a15d4a1456bed2db357d7d4a374af4e934db69c53a46e1fb6f495c2bec0bdd1cbd1f6ed031481cbff16b392ca5a0b2a714d4f8afd869306bfb7a0824c61d5cfed7e0484c1273457959fd41b8663e25005dbdc72d66ea01ebd13cdda77614ba313418b275bf90bc35b28084e9d117220b8eb0862922d4cf433da188629158509f7ac0738764fbe569f935b5f116c58f2eae2943a4683b6e76698e889f2ca4fffbd00329cd2d86b20ce231486dd57f10cc4e141a9f8d32aaf38c064ef396ceb08d5d8cc8fccebd10294eaa076aa21bc346bdf551db15ca2f6e8107300ad141c408fe062ed518c01dd1ba2ffa78ff03638911cc08d6bdaa274f19438051216bd30c89f7200aa038846a1bd9d38cffb825cd34750a95ab66deb88cb0c79887f7c2da784acb4fa2473cf15039770c1226724135f353516424a199746b2cddd50ea6de4cebbce7378279ddbd4c2c948673628a0dde443875fdc1910b53d88046622875da9d571da05b8df892017bddb66660d6bcc74aceba2d634bdc558226d75d7ca63b1b598fcc0c4e8ba23754b6dc59c95d069f331bcad8c6a9151b749282571d21fcb83004bf9da1683bab65f7a3d7d68fce7beefe5c9438207549162fd32b0fbd76e17d7ca4d9fefb26b4f2a3348eb44a7c5f2b54e6d4c925c32f2023b456aa03560cf89c6b1047310955c6e13a75572a731c228b8f250116b31f37c4f6e091bf02d4d6404fbcde61c37fc9b4b98827b85883922ae9a46218162990b398b54a8087537e7bb43bb4f68eafd1d63c24d68e8493479cd249850e625cfac117e990f75dcbd6efc9e6b856fca721c8904d7928903bea409d7bbd9ac322808c124c6413e757e2aaf748c9071e789e0fcb3b4b6d51445281549246ed41fe3d57e983731df62b977c16d6dd54a7057237d79a04918b23cb21f90c7839f5ba6c1ac43958a14d4eeb558f0042109656c3dad0a7677adfb3e596eeb18982950942dc1c6e190aa870f19e8f08c9fab10a22e73705368e7dfd0a9041742d3cacaf27940b951e3f1affe69050dc3ec25b892046e94385483ca9a160d7c996b0cf91e4f3863a71272dace950124131f3580b7d1d4407acdfd31d745372eaa05a78027360837a058545218050e809cda0c21d9442df5bfbf875e92e8435d3aa35fdceaab317f03dd494a378505ce01b4f3e5cc5e9c48b62b2c356a28489e125d19a7cf84334634a031fb0469a7921e5c974a6bf703438099898e1fd9e01c60155b7d61115f78e05c3a82c8404d89183a716b8fa4f7e5bd4a911497d0b90b86051cfd3d357367e78518d380b02a462da2586224ee29e36c3667f9187514350a14d646ed70a4d092d320836d195e27cba1b9410e709327d44d5d1e34fbbcbe24496403320fa34a3bb61a9c78cc6ac9fffcf63f16603fdd4f214de4e0ba169177543ddc02ba29e066572006cae60fe8921d25c258998db6cca3fa31cab45f44a71a73c6e2b403843c513b1409a193d71e5d70f7ab5b7ef47c481d460767735a12f90dfe2415899796f42057e8599a47d04a38bc4afe5386f2ab0f0b72ef7856df6de5e7621ccca564a758799a6e2316852e9516431b1db6c2b9286a1eb303eeb39fbf3055a48258ec890ec076da1c9b6bc8ff599ac4d4ade1c9a56efb9564e6daff604117a12391f532274e83936e2591f5cf8e1ac6394bf97089d7778a87e61fdad4816be613f024aaace623c7eaa1c57bfc6027ea24588668e765ac836283959fc09c178d09cb59b3af1795f56829946fbabc27af8944945369574f975c314d9f579c01c2a4d46763f63b9a39ab1bb381baa91aafc49f5714535e6039d22780bc6db9ef1a5f6e47762b0a4ab2a4ece3522a15f4562557ed23310bbe0db9d5aae9286370ec15d0d76df71caf0d74374637b19f0292a9c2ec1abfbb6df5d534b2dd43560b8361fa996485dda173138b7514ee9db8365d477261d82fbfd19dce1b2cafbd4c4c52bd0e160c41702c33a0c8bfc19975829a411873e7a1a9b937563fcba5ea04cb44d78a2a13ddf40164659acde42d9fb4eadabd22689276cc328182ab9d9f134d0d6deb2b6b8d401f1ca643b72440786f2a9489ae39cbbf03e34ab621f95d72876304b5c0eab0a5fa0c7abe070a50410e73c616eac747e84f00ef2fb06df7f19a1770c9ac27e9077ade8ad4a6027c8b2ba6100bcf5c0fb0ae6eb53089c8a71abe7f57737897c078be609dc939fe7c2a834233bba4945f050671c93548565d2598a1600e07c0a9d829d7b9d1a1293ec4afc964f12452d8d6c69fec8c8314b3592c730f190c2089a17cdd6851d79f9cf098392d9e93954f9200b8baa6e8dbd152bcbb9a98ae76e2d152a8bc2b8c235b18ca40cf052c5c14a8e3864699d6bee5aefe19303638cad0fa430008a07787efe957523682993685cc6c5843d380b447496c5a4e81159b02009ae2b7b017c1e1ba3003cf2713968941440ecf4503e87ae4fbc7161d986eafa6db9f4f13b67a9322463444ce5a2ee6460ae0e6791e4922f265a068f93d394bdb567491e5fe3f87be2ae611e052839e738f61fe64a9276d629f1bcbbab7b57fd69a4f33302ce9ef923e1705bf5bde4443da42f63c8ad6150a334e9ce76bbc2a556e300539f0047d0daedc35b3775e0f41355b2459293e2b01688430c7e85fec1181e1526d462d2f631ecccb246c6b81c373a45e25bf918fb6500780a4c99de00236ec9c0cd0fecf277713a8bdcaba35ef8b2753a554ef93472d9a183dfd480c211c1bcd7e4a76c07758c0064af6f338c5d077b3e5e4ce93724b52eb9b0877d7f9e0f7ce58c11e6d7ea6b3ccb05a455ad49e69fde45fd40e2d0ded12e5335407b675e4d78f069c5dfc7e3ddf8a053a1869dd32de1ab8a17e5f661dbe6ee13723e8aa707bb45e4be8d6dc3f5d8a61cfb0170dd8f73c829d52d4cb98d13d4ce0c4be9035a4b589e9a0dc8d33a479f4837482bae506542a8a5b76f543ccc6aa0b843e505500fe47db18247dfa6487aeb2a479565d60b6a6e7f618241ea5e1da60668a1fc02fca5ba5ca56a7788fff24f7109b803611dc35ee47eee2753f43bc2de34023106e97233cbb12f983c3253929a3e7730022e5622e2367c9d721b07e74935ec644f9f5cf92b44310928c3c8fd61ed2c109a75192fed0eceb67da136b8095b5a338c98a8580bf2cab79f17e315809d7b29a9db73393702939404c7b273c17ad7d5a948a07baedd96edcf33e4247fdea3dbb7ead4dec4b5c16af741855d5345b69e6d356a2a88ad6b29ca057a467048f40ee43fc69a69554302bc0732664d04bf9c5880efe645882d89ac0e5d3d62108cc607ba89d03ce9ba4a3513de8a429502109f9bccfbdaca2aa391127f590528e1e37cf1f476acd7dc5e6f3a2c0f98efaeee8425ef52da621fe36fff86579d4f5eb1e25d8f1c9086971723347b5a3ceabeab4673ec625808505e8359b210071be821a4df96e3946ef61956b2ee1637e1118793912e9e03bd244fe8b990f8db5c8b9ea9d2333fa931cc7", 0xf00}, {0x0}, {&(0x7f0000000340)="d57d9697ba42bb0a615bf4232955cbda0c7ab44721fa3205c5a73771b28f2d4a39ed54d3ccf57a48938aadd84f75c346aed9f9a46ff9335df8e2a260ffa20423aadd68dd146f80cbbdb0d7250da001f696f0e246dfce6b03f3adc1a6c2d166c3adc89ff6213b57021c3e03b6d25c4b", 0x6f}, {&(0x7f00000003c0)="e621af8166c107bb0ac788c7fe2532ba63d0114779f71eead8acaf824bf7a10a3f9174de85f2f9cb0f4aa55407765f25ae45d43e999bda8f27e2b405973eae532eaa9c409c25c366", 0x48}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xd8}, 0x100)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0)
sendto(r2, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:50:44 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200), &(0x7f0000000240)=0x4)

12:50:44 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})

12:50:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181"}, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x3f})
r1 = socket(0x2, 0x2, 0x0)
r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil)
r3 = shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x2800)
shmdt(r3)
sendto(r1, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r4, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x2cc4c00}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x90)
shutdown(r4, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x9, @sigval_ptr, @spare})
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x3, @sival_ptr})
rfork(0x3060)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f0000000880)={&(0x7f00000006c0)="812e84a5f1ec664e5c14649f0bad902a16039096292fc530baad534cc369ac0c98b2d28d56ba5bda6a4f8604e11cfeee79adfaaacd42d6602743ede331c96592d52ca86f32a85cbeafe75474634091b750c055a94c42035c867170fdb9", &(0x7f0000000740)="d22e4764cc53838884aaf4637ce8", &(0x7f0000000780)="3f1c426fc43cc4bac7b2987144e79516d0af83a015927b114ab3edd83013df3882179f0e0f8070135499c1b705c13c042a25aba0b8e9278a75282e4d65ec124af9a0613c359272d231d742046c28fc06da91dd63bce145917658d9a4b76c95826d3d2b2db1e5fcf4e2d3a551d5b748d316ad7db3dc646c52665627976e15674d3de5a3289127eb151510740cf8a203657381c66f462b0ac12ea9fc7c1058e94c33d92f371327f26a68c6a4fd4e27069ee793bb953431d5ca816bbe0dbd23f4f3a338211343c6ecdfad6ed7a9f0b5c34d461de4bde977a89b4f445539a7066c39864786cf369dea0f8c61cc8e", 0x29, 0x5d, 0xe, 0x1c, 0xec, 0x0, 0x0, 0x1, "8729b411e005bdbe"}, 0x40)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)={0x0, 0x19, 0x0, 0x8, 0x9, 0x506e, 0x41, 0x6, {@in={{0x10, 0x2, 0x2, @multicast1}}, <r6=>0x0, 0x5e, 0x5, 0x4, 0x7b, 0x1000}}, &(0x7f0000000000)=0xb0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r6, 0x1}, &(0x7f0000000680)=0x8)

12:50:45 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

12:50:45 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:45 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
getgroups(0x0, 0x0)
getgroups(0x0, 0x0)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000900)="21afedbecbbc8b5176190de0317aeb2e78cf8adb1e9736e10fdbb47d1cb15bf268d36191d8d180807c4bad754188162ba0bc59069be15b1b40c0ba4e0d84bbf1d0d553c0022ae2c3fdabe56b29010a6a3a011ac4881b9b845fa2b7c7652a4c5b13a082151f692c3e27fe8379687bc3e31fbf203fb816c844fde10049248168f485504c81e4da8e5e6628e72bf86c463e85ed5ba546f18a1bd953c12a30f627032a626911434baea8bfdbc761f7dc80878baf7b4996a9a99894f84aa5170527acb30a2d0f5a302fa07318863d7647834812f811881032047bdc52922bc20f5e607df3024244b37e4d994e8c4b75c6989bbb4cd6fcf401e01fa0b922891811c90431648546a7bd04a04ac15df610451b35b873540f848d0ed50a6120c5dfa7db87c31389cdc8873d896b1a04f3218006ebab02ff4539116fac4c8a0afb019cf212022ac18933e4a95d2d5091e357dc2b060d51ffd69d376c1d7c4d0e6854dd504e78985fa6eb7fd0116a01e252cce805b8337e436bcfbc0571863c42c9528fde52266c03dd612e3ee19e7d27a1906694fa8a5e3d7aba69300777d00792d514cb194183fed647b8ea1cb6536678c05a05dfeeb09ea9d6aa60cb520ff56e42da4725ad6122eb4f7567b179725647a910fdedee4e3268a6649d88f700f123b73398c7aa1a7f7d498cd0a497e4d6f946b1fffd50be799619676f580991c6a8a0652d791ef756a8025c7799e951e2d2006f2688841e930237cecbf9f4c13ad9d4ab867151ed0809fae6d33fa2d7cc5c0753b49456a815a4e2dbf5ae11f04d055875667b59c706c97ec19dfe390d138d9d11e3ee14089a3d74b21d87ff70ef6e239d484cb5fb0fcb932889e3368a2d3fe3400bc81d03747e3e2160e0ec1f7fff0327da6d8b94101b3c4f3c82bd33b2835269ba7e0f80729ebfbc4a7fa158cb35264b5864cfdd1f40a49c2c2db25c3c3093e07e061b5c4887f1e33c49be6d1bcba20db5197f71c5be1302e987cad6885dea05bd66e4cea0db0117b9659279bc7bc91104823d3acf164335c203b1df2ce98ffe721eb405c0c66ed4a8a9f8590f06f06db42a5fbad0bce1c7102f33d0f3be8421edb9289a40ec52acf50c9133f6f9d7281cda93b22eee33666e3e117afeb12058f3996a6275193cff61b09135038e6b66b3318759ea595860298ffd9e3cc2ccf01122c82fc3fbcb5fe03eb75c962b9f67151453994f41fb795368485c67ffb43fd201c00a0a9358a1fe9345564f0de6bec7cedca6d03c067babcbfaf112a17f0a1386708bd9492dabfc890dc72fb41f447bbda9d109a682691a78cf323c2312515266b5cfb4bc7811b9a97bc1c5910de32ef69e7b033306c2f4a74ba1c0e8b3a7c5e897c3dc957b197370c40ca0dbedc858e3d2e7ac020a40f857e2ba1b4ce25d0b8fe17bb5897f743c3ad4b87101fe5b17b4a1b3dc087e58f05efd5ed1cf61f64ca3dbfe64a6674293633e293f3598cb479b1a4b859061b95d6e7fe87aa009d4150b28c51bd553d1ef663f039db5e5b91f9db4e9dfbea50da4f995672f493f6b6303f000ef04c1c7b93221c346dd28f96930191fd8c55742f9ca8f9a2e979bc6ef9a33e69c860fc672472983363cab3ab123eec91405792ce1a06b11b257609b531d77f14bb218fc2abdbc48f66a16e6856d4d7755580acaaa36962155ccc503338fc6430e7e589ff019e8bea160c05a9e0761c49a48e401f5ef33a800a8d119ac4bfa13f9415567a2e1c6caa0c4108e15517da8df18e5b89c30a37690f344a746686345856cbe54c099afadef42983ac1db6d00bc5926aca2ef9711e904e27c613210e93acdebbaa2afcc182973dc160fcc14a1bd77a850c95e39c687293b55322b6abb2687a71b1eefe83b6443b20e575345f8dc5e0a15d4a1456bed2db357d7d4a374af4e934db69c53a46e1fb6f495c2bec0bdd1cbd1f6ed031481cbff16b392ca5a0b2a714d4f8afd869306bfb7a0824c61d5cfed7e0484c1273457959fd41b8663e25005dbdc72d66ea01ebd13cdda77614ba313418b275bf90bc35b28084e9d117220b8eb0862922d4cf433da188629158509f7ac0738764fbe569f935b5f116c58f2eae2943a4683b6e76698e889f2ca4fffbd00329cd2d86b20ce231486dd57f10cc4e141a9f8d32aaf38c064ef396ceb08d5d8cc8fccebd10294eaa076aa21bc346bdf551db15ca2f6e8107300ad141c408fe062ed518c01dd1ba2ffa78ff03638911cc08d6bdaa274f19438051216bd30c89f7200aa038846a1bd9d38cffb825cd34750a95ab66deb88cb0c79887f7c2da784acb4fa2473cf15039770c1226724135f353516424a199746b2cddd50ea6de4cebbce7378279ddbd4c2c948673628a0dde443875fdc1910b53d88046622875da9d571da05b8df892017bddb66660d6bcc74aceba2d634bdc558226d75d7ca63b1b598fcc0c4e8ba23754b6dc59c95d069f331bcad8c6a9151b749282571d21fcb83004bf9da1683bab65f7a3d7d68fce7beefe5c9438207549162fd32b0fbd76e17d7ca4d9fefb26b4f2a3348eb44a7c5f2b54e6d4c925c32f2023b456aa03560cf89c6b1047310955c6e13a75572a731c228b8f250116b31f37c4f6e091bf02d4d6404fbcde61c37fc9b4b98827b85883922ae9a46218162990b398b54a8087537e7bb43bb4f68eafd1d63c24d68e8493479cd249850e625cfac117e990f75dcbd6efc9e6b856fca721c8904d7928903bea409d7bbd9ac322808c124c6413e757e2aaf748c9071e789e0fcb3b4b6d51445281549246ed41fe3d57e983731df62b977c16d6dd54a7057237d79a04918b23cb21f90c7839f5ba6c1ac43958a14d4eeb558f0042109656c3dad0a7677adfb3e596eeb18982950942dc1c6e190aa870f19e8f08c9fab10a22e73705368e7dfd0a9041742d3cacaf27940b951e3f1affe69050dc3ec25b892046e94385483ca9a160d7c996b0cf91e4f3863a71272dace950124131f3580b7d1d4407acdfd31d745372eaa05a78027360837a058545218050e809cda0c21d9442df5bfbf875e92e8435d3aa35fdceaab317f03dd494a378505ce01b4f3e5cc5e9c48b62b2c356a28489e125d19a7cf84334634a031fb0469a7921e5c974a6bf703438099898e1fd9e01c60155b7d61115f78e05c3a82c8404d89183a716b8fa4f7e5bd4a911497d0b90b86051cfd3d357367e78518d380b02a462da2586224ee29e36c3667f9187514350a14d646ed70a4d092d320836d195e27cba1b9410e709327d44d5d1e34fbbcbe24496403320fa34a3bb61a9c78cc6ac9fffcf63f16603fdd4f214de4e0ba169177543ddc02ba29e066572006cae60fe8921d25c258998db6cca3fa31cab45f44a71a73c6e2b403843c513b1409a193d71e5d70f7ab5b7ef47c481d460767735a12f90dfe2415899796f42057e8599a47d04a38bc4afe5386f2ab0f0b72ef7856df6de5e7621ccca564a758799a6e2316852e9516431b1db6c2b9286a1eb303eeb39fbf3055a48258ec890ec076da1c9b6bc8ff599ac4d4ade1c9a56efb9564e6daff604117a12391f532274e83936e2591f5cf8e1ac6394bf97089d7778a87e61fdad4816be613f024aaace623c7eaa1c57bfc6027ea24588668e765ac836283959fc09c178d09cb59b3af1795f56829946fbabc27af8944945369574f975c314d9f579c01c2a4d46763f63b9a39ab1bb381baa91aafc49f5714535e6039d22780bc6db9ef1a5f6e47762b0a4ab2a4ece3522a15f4562557ed23310bbe0db9d5aae9286370ec15d0d76df71caf0d74374637b19f0292a9c2ec1abfbb6df5d534b2dd43560b8361fa996485dda173138b7514ee9db8365d477261d82fbfd19dce1b2cafbd4c4c52bd0e160c41702c33a0c8bfc19975829a411873e7a1a9b937563fcba5ea04cb44d78a2a13ddf40164659acde42d9fb4eadabd22689276cc328182ab9d9f134d0d6deb2b6b8d401f1ca643b72440786f2a9489ae39cbbf03e34ab621f95d72876304b5c0eab0a5fa0c7abe070a50410e73c616eac747e84f00ef2fb06df7f19a1770c9ac27e9077ade8ad4a6027c8b2ba6100bcf5c0fb0ae6eb53089c8a71abe7f57737897c078be609dc939fe7c2a834233bba4945f050671c93548565d2598a1600e07c0a9d829d7b9d1a1293ec4afc964f12452d8d6c69fec8c8314b3592c730f190c2089a17cdd6851d79f9cf098392d9e93954f9200b8baa6e8dbd152bcbb9a98ae76e2d152a8bc2b8c235b18ca40cf052c5c14a8e3864699d6bee5aefe19303638cad0fa430008a07787efe957523682993685cc6c5843d380b447496c5a4e81159b02009ae2b7b017c1e1ba3003cf2713968941440ecf4503e87ae4fbc7161d986eafa6db9f4f13b67a9322463444ce5a2ee6460ae0e6791e4922f265a068f93d394bdb567491e5fe3f87be2ae611e052839e738f61fe64a9276d629f1bcbbab7b57fd69a4f33302ce9ef923e1705bf5bde4443da42f63c8ad6150a334e9ce76bbc2a556e300539f0047d0daedc35b3775e0f41355b2459293e2b01688430c7e85fec1181e1526d462d2f631ecccb246c6b81c373a45e25bf918fb6500780a4c99de00236ec9c0cd0fecf277713a8bdcaba35ef8b2753a554ef93472d9a183dfd480c211c1bcd7e4a76c07758c0064af6f338c5d077b3e5e4ce93724b52eb9b0877d7f9e0f7ce58c11e6d7ea6b3ccb05a455ad49e69fde45fd40e2d0ded12e5335407b675e4d78f069c5dfc7e3ddf8a053a1869dd32de1ab8a17e5f661dbe6ee13723e8aa707bb45e4be8d6dc3f5d8a61cfb0170dd8f73c829d52d4cb98d13d4ce0c4be9035a4b589e9a0dc8d33a479f4837482bae506542a8a5b76f543ccc6aa0b843e505500fe47db18247dfa6487aeb2a479565d60b6a6e7f618241ea5e1da60668a1fc02fca5ba5ca56a7788fff24f7109b803611dc35ee47eee2753f43bc2de34023106e97233cbb12f983c3253929a3e7730022e5622e2367c9d721b07e74935ec644f9f5cf92b44310928c3c8fd61ed2c109a75192fed0eceb67da136b8095b5a338c98a8580bf2cab79f17e315809d7b29a9db73393702939404c7b273c17ad7d5a948a07baedd96edcf33e4247fdea3dbb7ead4dec4b5c16af741855d5345b69e6d356a2a88ad6b29ca057a467048f40ee43fc69a69554302bc0732664d04bf9c5880efe645882d89ac0e5d3d62108cc607ba89d03ce9ba4a3513de8a429502109f9bccfbdaca2aa391127f590528e1e37cf1f476acd7dc5e6f3a2c0f98efaeee8425ef52da621fe36fff86579d4f5eb1e25d8f1c9086971723347b5a3ceabeab4673ec625808505e8359b210071be821a4df96e3946ef61956b2ee1637e1118793912e9e03bd244fe8b990f8db5c8b9ea9d2333fa931cc7", 0xf00}, {0x0}, {&(0x7f0000000340)="d57d9697ba42bb0a615bf4232955cbda0c7ab44721fa3205c5a73771b28f2d4a39ed54d3ccf57a48938aadd84f75c346aed9f9a46ff9335df8e2a260ffa20423aadd68dd146f80cbbdb0d7250da001f696f0e246dfce6b03f3adc1a6c2d166c3adc89ff6213b57021c3e03b6d25c4b", 0x6f}, {&(0x7f00000003c0)="e621af8166c107bb0ac788c7fe2532ba63d0114779f71eead8acaf824bf7a10a3f9174de85f2f9cb0f4aa55407765f25ae45d43e999bda8f27e2b405973eae532eaa9c409c25c366", 0x48}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xd8}, 0x100)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0)
sendto(r2, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:50:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000a40))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:45 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06, 0x800)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r0 = getpid()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000000)=r0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:50:46 executing program 3:
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x81}, 0x98)
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
open$dir(0x0, 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x28, 0x27, 0x0, &(0x7f0000000040), 0x0, 0x0})
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)

12:50:47 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:48 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, r2, 0x0, 0x100, 0x2, 0x0, 0x9, 0xa5}, 0x98)

12:50:48 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

12:50:48 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
getgroups(0x0, 0x0)
getgroups(0x0, 0x0)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000900)="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", 0xf00}, {0x0}, {&(0x7f0000000340)="d57d9697ba42bb0a615bf4232955cbda0c7ab44721fa3205c5a73771b28f2d4a39ed54d3ccf57a48938aadd84f75c346aed9f9a46ff9335df8e2a260ffa20423aadd68dd146f80cbbdb0d7250da001f696f0e246dfce6b03f3adc1a6c2d166c3adc89ff6213b57021c3e03b6d25c4b", 0x6f}, {&(0x7f00000003c0)="e621af8166c107bb0ac788c7fe2532ba63d0114779f71eead8acaf824bf7a10a3f9174de85f2f9cb0f4aa55407765f25ae45d43e999bda8f27e2b405973eae532eaa9c409c25c366", 0x48}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xd8}, 0x100)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:50:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r3=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={r3}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:48 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:49 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

12:50:49 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

12:50:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x2, 0x1, 0x0)
socket(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dde773c849e36a8621c01ce94358266c60829a72000800000000000000000004000000000000000100000000000000000080ffff000000008000907800000000"])
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$unix(0x1, 0x2, 0x0)
kqueue()
shutdown(r0, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xfffffffffffffc60, 0x1c, 0x1, 0x0, @empty}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x20080)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0xfffffffffffffffe, &(0x7f0000000000))
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)

12:50:49 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r3=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={r3}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:49 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
open$dir(0x0, 0x0, 0x0)
geteuid()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x28, 0x27, 0x0, &(0x7f0000000040), 0x0, 0x0})

12:50:50 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:51 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

12:50:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(0x0, 0x0, 0x82)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x7f, 0x2, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0xc, 0x6a, 0x84}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000100)={@loopback, @rand_addr, <r3=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000001c0)={@remote={0xfe, 0x80, '\x00', 0x0}, r3}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000)=0x8, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e00), 0x5, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

12:50:51 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x2, 0x1, 0x0)
socket(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dde773c849e36a8621c01ce94358266c60829a72000800000000000000000004000000000000000100000000000000000080ffff000000008000907800000000"])
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$unix(0x1, 0x2, 0x0)
kqueue()
shutdown(r0, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xfffffffffffffc60, 0x1c, 0x1, 0x0, @empty}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x20080)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0xfffffffffffffffe, &(0x7f0000000000))
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)

12:50:51 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:50:52 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)

12:50:52 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:53 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100))
ioctl$FILEMON_SET_FD(r2, 0xc0045301, 0x0)
dup2(r1, r2)

12:50:53 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:54 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:54 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
socket(0x1c, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:50:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket(0x1c, 0x3, 0x3)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @rand_addr, <r5=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f00000002c0)={@remote={0xfe, 0x80, '\x00', 0x0}, r5}, 0x14)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000340), 0xa, 0x0, 0x0, 0x0}, 0x0)
r6 = getpid()
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r6)
r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$FILEMON_SET_FD(r7, 0xc0045301, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100))
fork()
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10)
r8 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x0)
fchflags(r8, 0x880)
writev(r4, &(0x7f0000000240)=[{&(0x7f0000000300)="99c2baef953309e02b75ed2f06ca079e85346db53640355931dfa76bf7dc8baf03", 0x21}], 0x1)
ioctl$DIOCGETSRCNODES(r8, 0xc0104454, &(0x7f0000000a00)="873d32abd6d784dbc1e7c9065ca1d74760d0d93b3de1ee5fa0dbb28be3c9573553d26f20e183eeb71af1a218f673d40e2de2115767ffb04ae2224c7bfc8d331fb3034c4b74042319c47123e084fdc39d52e3b7461c33fddfdf473b734c5e43806bddaca71290234b755d09")
socket$inet6_udp(0x1c, 0x2, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r9, 0x6, 0x43b, &(0x7f0000000040), 0x4)

12:50:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket(0x1c, 0x3, 0x3)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @rand_addr, <r5=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f00000002c0)={@remote={0xfe, 0x80, '\x00', 0x0}, r5}, 0x14)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000340), 0xa, 0x0, 0x0, 0x0}, 0x0)
r6 = getpid()
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r6)
r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$FILEMON_SET_FD(r7, 0xc0045301, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100))
fork()
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10)
r8 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x0)
fchflags(r8, 0x880)
writev(r4, &(0x7f0000000240)=[{&(0x7f0000000300)="99c2baef953309e02b75ed2f06ca079e85346db53640355931dfa76bf7dc8baf03", 0x21}], 0x1)
ioctl$DIOCGETSRCNODES(r8, 0xc0104454, &(0x7f0000000a00)="873d32abd6d784dbc1e7c9065ca1d74760d0d93b3de1ee5fa0dbb28be3c9573553d26f20e183eeb71af1a218f673d40e2de2115767ffb04ae2224c7bfc8d331fb3034c4b74042319c47123e084fdc39d52e3b7461c33fddfdf473b734c5e43806bddaca71290234b755d09")
socket$inet6_udp(0x1c, 0x2, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r9, 0x6, 0x43b, &(0x7f0000000040), 0x4)

12:50:54 executing program 3:
r0 = open(&(0x7f00000011c0)='./file0\x00', 0x200, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000080)='X', 0xffffff3c)
truncate(&(0x7f0000000000)='./file0\x00', 0x12001)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/83, 0x53}], 0x6)

12:50:55 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:55 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:55 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096, 0x1000}, {0x0}], 0x2, &(0x7f0000002680)=""/125, 0x7d}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:50:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket(0x1c, 0x3, 0x3)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @rand_addr, <r5=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f00000002c0)={@remote={0xfe, 0x80, '\x00', 0x0}, r5}, 0x14)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000340), 0xa, 0x0, 0x0, 0x0}, 0x0)
r6 = getpid()
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000240)=r6)
r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0)
ioctl$FILEMON_SET_FD(r7, 0xc0045301, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100))
fork()
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10)
r8 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x0)
fchflags(r8, 0x880)
writev(r4, &(0x7f0000000240)=[{&(0x7f0000000300)="99c2baef953309e02b75ed2f06ca079e85346db53640355931dfa76bf7dc8baf03", 0x21}], 0x1)
ioctl$DIOCGETSRCNODES(r8, 0xc0104454, &(0x7f0000000a00)="873d32abd6d784dbc1e7c9065ca1d74760d0d93b3de1ee5fa0dbb28be3c9573553d26f20e183eeb71af1a218f673d40e2de2115767ffb04ae2224c7bfc8d331fb3034c4b74042319c47123e084fdc39d52e3b7461c33fddfdf473b734c5e43806bddaca71290234b755d09")
socket$inet6_udp(0x1c, 0x2, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r9, 0x6, 0x43b, &(0x7f0000000040), 0x4)

12:50:55 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:55 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

12:50:56 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

12:50:57 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:50:57 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000640)={0x10, 0x0})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000200)={0x0, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}, {{0x1c, 0x55, 0x1, 0x0, @mcast2}}}, 0x108)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f0000000300)="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")
r5 = vfork()
r6 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x3000)
freebsd11_fstatat(r2, &(0x7f0000000000)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0}, 0x4200)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x200)
fstat(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
procctl$PROC_REAP_KILL(0x2, r3, 0x6, &(0x7f00000014c0)={0x7ff, 0x9, r3, 0x81, <r11=>r3})
shmctl$IPC_SET(r6, 0x1, &(0x7f0000001540)={{r7, r8, r9, r10, 0x66, 0x1000, 0x0, 0x101}, 0x8, 0x400, 0x3999, 0x8, r5, r11, 0x7249})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int})
sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
r12 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
connectat(r12, 0xffffffffffffffff, 0x0, 0x0)
rename(&(0x7f0000000040)='./file0\x00', 0x0)

12:50:58 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
socket(0x1c, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:50:58 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:50:59 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:50:59 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x17, 0x20000000, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_close(0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x40000000}, 0x24)
getsockopt(r0, 0x101, 0xfffffffe, 0x0, 0x0)
fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
ksem_destroy(0x0)

12:50:59 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x2cc4c00}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x90)
shutdown(r0, 0x1)

12:50:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:50:59 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
socket(0x1c, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:50:59 executing program 3:
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0)
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000640)=[{0x0}, {0x0}], 0x2}, 0x0)
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
cpuset_getdomain(0x0, 0x2, 0xbfb1, 0x20, &(0x7f0000000580), 0x0)
chflagsat(0xffffffffffffffff, 0x0, 0x8100, 0x0)
sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0)
sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8)
mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0)
chroot(&(0x7f0000000100)='./file/file0\x00')
r1 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x400, 0x50)
mkdirat(r1, &(0x7f0000000080)='./file\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)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x27, &(0x7f00000000c0)={0x0, 0x1}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)

12:50:59 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r3, 0xc0084428, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x39, 0x0, 0x7, 0x20, 0x0, <r5=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={r5, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
setregid(0x0, 0x0)
dup2(r8, r9)

12:50:59 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r3, 0xc0084428, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x39, 0x0, 0x7, 0x20, 0x0, <r5=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={r5, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)

12:50:59 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, 0x0, 0x0)

12:50:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:50:59 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
socket(0x1c, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = dup(r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:50:59 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:50:59 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:51:00 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x17, 0x20000000, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_close(0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x40000000}, 0x24)
getsockopt(r0, 0x101, 0xfffffffe, 0x0, 0x0)
fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
ksem_destroy(0x0)

12:51:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, 0x0, 0x0)

12:51:00 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:51:00 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000f80)="ffcd32569d")

12:51:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:00 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:51:01 executing program 3:
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd11_mknod(0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xfffffffffffffc60, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x4, @empty, 0x6}}, 0x0, 0x0, 0x0, 0x180, 0x1}, 0x98)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0), 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

12:51:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r0, 0x0, 0x0)

12:51:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8=r5, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:51:01 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000f80)="ffcd32569d")

12:51:01 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x2cc4c00}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x90)
shutdown(r0, 0x1)

12:51:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)

12:51:01 executing program 3:
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd11_mknod(0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
kqueue()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xfffffffffffffc60, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0x4, @empty, 0x6}}, 0x0, 0x0, 0x0, 0x180, 0x1}, 0x98)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0), 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

12:51:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x1f, 0x4) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)

12:51:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8=r5, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:51:01 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, 0x0)

12:51:01 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x2cc4c00}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x90)
shutdown(r0, 0x1)

12:51:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r2 = socket(0x11, 0x3, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
socket$inet6(0x1c, 0x3, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r3)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:51:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0), 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:51:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r1)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff})
r3 = dup2(r1, r2)
ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f00000003c0)=0x2)
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0)
r5 = setsid()
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000140)=r5)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4000]})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8)

12:51:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8=r5, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:51:02 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)

12:51:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sigval_int})
socket(0x10, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPTAEAD(r1, 0xc040636d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000880), 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socketpair(0x17, 0x5, 0xc5, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000900)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r5, 0x5}, &(0x7f0000000100)=0x8)
r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x4, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$md(0xffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r7, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r8 = socket(0x11, 0x3, 0x0)
r9 = fcntl$dupfd(r7, 0x0, r8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f0000000040)=r9)

12:51:02 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:51:03 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0), 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xc, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0, 0x0, 0x20080}, 0x0)

12:51:03 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int, @thr={&(0x7f00000001c0)="c4a222f5d8c4029103650466440f383a587fc48185646c5c002667f0fe4207c4e1055da4e209000000c48139fdf38f6a00124e5e01000000430fa8c4e1e963ef", &(0x7f0000000200)="d54cdf898f177e6af860937b1725f88faf0d00330c3a101df0d768c16891ca54e4e31e8fb8958f70429d82eb7e2749329d7b2234228842f6936423cd93ed78bf573a6e6864c1153d3093ae76afd62d41fd96c6a392ad691d830531b10db4b62ab3f524d4a314b366a4f10852e7e1469b298eb00d91c707ecf8f6910b0ec220921d4aa567e1af6fd0bd830742aa33"}})
socket(0x35, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
socket(0x17, 0x4, 0x9)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000089cc9c73adfecec0cb02010e3afdab86a2c0e5b7591c17cc864aed1cd2f4533c74d99b0bd1ee1b949869ece7039e1d3a1edef8398824"], 0x8)
r2 = socket(0x1c, 0x1, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x2001, &(0x7f00000025c0)=ANY=[@ANYRES8=r5, @ANYRES16=r2, @ANYBLOB="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", @ANYRESDEC=r4, @ANYRESOCT=0x0, @ANYBLOB="132a3a8efa5307ef8d57044c7b449a6e324c40abafeaf48560b28a79f666e6d441ccd6794eee72627f0d4bdb2048f9ac4de8a93cd6f6"], 0x1c)
ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000000)=0x60000)
close(0xffffffffffffffff)

12:51:04 executing program 3:
mkdir(&(0x7f0000000000)='./file\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file/file0/../\x00', 0x0)
freebsd11_stat(&(0x7f0000001840)='./file/file0/../\x00', 0x0)
freebsd11_stat(&(0x7f0000001680)='./file/file0/../\x00', &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ksem_open(0x0, &(0x7f0000000f80)='/dev/pf\x03', 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, 0xfffffbff, 0x7fffffff}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x6, 0x1, [0x0]}, 0xa)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
ksem_trywait(0x0)
ksem_open(&(0x7f0000000100), &(0x7f00000001c0)='/dev/pf\x03', 0x800, 0x41, 0x20000)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000000)=ANY=[], 0x1c}, 0x0)

12:51:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10)

12:51:05 executing program 3:
aio_waitcomplete(0x0, 0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r0 = getpid()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000000)=r0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:51:05 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:05 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:05 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:51:05 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:05 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) (async)
r1 = socket$inet_udp(0x2, 0x2, 0x0) (async)
r2 = setsid()
fcntl$setown(r1, 0x6, r2) (async)
fcntl$setown(r1, 0x6, 0xffffffffffffffff) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001240)=@file={0x1003, 0x0, ""/4097}, &(0x7f0000000040)=0x1003, 0x10000000) (async)
r5 = openat$kbd(0xffffffffffffff9c, &(0x7f0000002880), 0x40, 0x0)
lio_listio(0x0, &(0x7f0000003980)=[{r0, 0x9, &(0x7f0000000000)="39e627f8ec18623e29dfd776c25b7f54e3255f", 0x13, [0xffff, 0x8], 0x2, 0x18, 0x7b75d53c, {0x1, 0x0, &(0x7f00000000c0)="5b10e13e4e4d13493b0abf1df3753a2ffd8b4b70afeaeccd6fd2b0ccb4c546ed7c1f9ba8a99301d9141238d7c2fd8cd0bad7d04423eefa9488f4f2a366214d66f7d31c5d245329ab201ae6f1f4b0f2384ef67bfe3030193a10cb123f51edc606408838d520f403adcf30528e008b07a6b876bfe079607bf5a6ad075c809cf151791bed444c9ba9461866bbf19f8e828730caccc054e24fcfc3ea747a898217a31fa5b33234fe969c6697a1d6ca2da224125e90b9eeb9dca71e8ee3beaf7d46d083c6e1cf84d5955efc322a870deda0be485f89d8de9b6bfc592afae6a9ad70fed34f43673e656b87eeaf63940a61cf1ed2c0"}, {0x2, 0x7, @sival_int=0x2, @spare=[0x101, 0x0, 0x800, 0x2, 0xe, 0xffffffffffffffff, 0x0, 0x5]}}, {r3, 0x0, &(0x7f00000001c0)="b9f431e2a4f33a2770bdd1b772a3c58168f437f5afe26bdd97a5a930ce01d35ef226276d5160b6a0816c05e383e47c05d738cb137ead049647aa0c5bd4f51d9c796b63fc1e76e45b8c71443d6b1a5178946248af894b9c35b99947f468dd6ef0df94a7e510d224c8c413587f1b64f8ed9e37c83312882a5a29c0c2", 0x7b, [0x1, 0x6], 0x62, 0x6, 0x7fffffff, {0x8, 0x100000000, &(0x7f0000000240)="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"}, {0x3, 0xb, @sival_int=0x10000, @spare=[0x4, 0x1, 0x4, 0xffff, 0x1000, 0x0, 0x100000001, 0x348]}}, {r4, 0x704b, &(0x7f0000002280)="1f88b198598a3b18391e5638c1fb500b4cf7b88542fb0b86d5f522ff6987eec3d4d4cb44b645d3fbdf1d87890e3cd2d124019d8ca1cf74a94126404481a1389143d5f9ada9578cb990da", 0x4a, [0x3f, 0xb3d], 0x7, 0x6, 0x2, {0x9, 0x0, 0xfffffffffffffffe}, {0x4, 0xa, @sigval_ptr=0xdd, @ke_flags=0xa0}}, {0xffffffffffffffff, 0x10000, &(0x7f0000002300)="cd1de8d469f535807f66c60189e457bdd8badc4b9cd579c81a6b5806f46c3d120143650818a3aef5caf40b3e58e51cc823f3bb8d456d09869048b94c42fa1942ab4684b7e599604cfe2bea20bb6187cdee2e0944b62546fb857817b47f0cf595644771da666a65a2ec2626358451c8de8cb589fcdc225c805bc7f8a245b7a6974c0a7aab97d01ae3bf4190", 0x8b, [0x1, 0x8c67], 0x3, 0x5, 0x10000, {0x8, 0x3, &(0x7f00000023c0)="8c6120dc825360a75145a680675e2c891ed7abab5ef7fd3ad59e47439a643481a3470dd366fed87803fe0e34d5456dff2d7fef9d53e9204bdaf8cea147680f80ed8996976f0022963991ec977ff5a65169ebff5c216cb3b2074cf23e4ae3313bca8acb0c98d3156d85ccfbb633fbed6164f505983ab61ede30323e1d7af0f0c64c5ff24747332fb44607b8b69f03c4e57c1d743a08a8994340e1be7b19db37e139404d8e31d8d882c4fe8e2490b117da4ef47828f96be58d39450f"}, {0x1, 0xb, @sigval_int=0x5, @tid=r2}}, {0xffffffffffffffff, 0x1, &(0x7f0000002480)="c95958c073b60375203dad217215a52b3108e1fb0ac212967dd6594d8755c7d7f6ce04c541c7c147dc9bf511807c091f77d1d6d1ac3f6533ecb9328d5ee09fbe96ee856fe2f7a2167d3f35e0241c38bc649e09920ae1a832438ebdd7faed525ccf7b3b0051139ef075c21b4fa210c888ad9122261bda6d68adcbedc54a7d720872e12b49a1e93a4d6f484eb63d2768e9a18c70b3737f70b1070c87", 0x9b, [0x0, 0x8c7d], 0xf53, 0x1, 0x1, {0x19fb, 0x7, &(0x7f0000002540)="aeec358389a5a855ca0da943c4b2583e48c587737c4d89d1b699904ea1c28650e5403a7c8160c39831c4d52610c4deee802192641c3745e6ecbd77915ac71b6b3412feefb75c4610dd10a60c1750734b27cddcd39c7219601125b130090e1bf5ed0ecd934a5c3b3d40df2bab2d643403c12b95d244e7ab2c5bd2aece9ce58fb3b1d5d31686360aa1683006b31286"}, {0x4, 0x1d, @sigval_int=0x1f, @tid=r2}}, {r0, 0x3, &(0x7f0000002600), 0x0, [0x7d1dc2ff, 0x200], 0x7, 0x20, 0x1000, {0x401, 0xa, &(0x7f0000002640)="0a0a9568f35e6b99507dfafc63acada8e5ce1bfb7aaa2e13e89902ccfa539c07adae0f645d65f9e5fc2f"}, {0x2, 0xe, @sigval_ptr=0x8a1, @ke_flags=0x30}}, {r1, 0x7fffffff, &(0x7f0000002680)="235db46c71260ff7240c1c5a3f7824f538d73268e01cc20360f88039f30a5c4cf28d17caee3e7f502b9fd7e5efd2374ab6f26c85b34d67548a4eaa9cee9b553bfd521b549f29f8f9c240fabf27d9163d402b04f33717dc5e7e23ef59c060556ea773ecb150906361dbe7092832c383df41ec8464bd733dfa8e4374af139be404c93640", 0x83, [0x0, 0x7], 0x8, 0x0, 0x0, {0x8001, 0x100000001, &(0x7f0000002740)="cf97165e77be240cb23295f03b74d7de5f2f0cc1d7e8e20482bb502de6d450ce0d9b54226fc434702bc30258bf360fb5dc39620068f573f88cd665d7da1046d061cedfb0753d1c18c993690848512752148af31ee6a710295c7b549167b94dd67fbd281096ed10b5647b47688192448277868dce5c9bf1d4a82ac5fb2495f9743471bc9782b948827617bc7343088dfa6e63893d2d1bfdd2296fb9"}, {0x4, 0x1c, @sigval_ptr=0x1ff, @tid=r2}}, {r3, 0x2, &(0x7f0000002800)="7eb6752b94676d962a49f7616d7407e8", 0x10, [0x641, 0x18], 0x0, 0x0, 0x1, {0x101, 0x401, &(0x7f0000002840)="35076020ecba6e1e4e61cd38176085fb1c7c13f647064ee11ded1d469504453e9df1efbef539f7f5f4977719c95ce4e5a530ad6033d9"}, {0x3, 0x1d, @sigval_int=0x1, @ke_flags=0x4002}}, {r5, 0x7, &(0x7f00000028c0)="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", 0x1000, [0x7f, 0xffff], 0xfffffffffffff19c, 0x14, 0x4, {0x3, 0xfffffffffffffff9, &(0x7f00000038c0)="6460f8351c76b2f8fdcc16bf92da7fbd3aa141a5555a970ac0f6d68a0aef1c70cbbfeca8a3cfb747875738985596c559351bbc970d02fa55ba329f0b7223133731aa5dd15adc55ad4eb69a2a37e514f24e062352dacb16740f164cd2eb4d0906e4cd2ea20bbdad88e1b67798e05a2adcecab25fa3b51bcda9c509e5c03f6294e0725dfe8c78e04e6b263452eecd965e24d5bd07c42c99797ad88b93bba3999e8792641860d02a47efd78f662801deb7a2eb6dcf4503b"}, {0x6, 0x2, @sigval_int=0x2, @ke_flags=0x9a}}], 0x9, &(0x7f0000003f40)={0x3, 0x19, @sival_ptr=0x200, @ke_flags=0x8044})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
rfork(0x3060)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)

12:51:05 executing program 3:
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r0 = getpid()
r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000000)=r0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:51:05 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:06 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:06 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:51:07 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:07 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:07 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

Apr 17 12:51:07 ci-freebsd-main-7 syslogd: last message repeated 3 times
12:51:08 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:08 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:51:08 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:08 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:08 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
socket(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:08 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:08 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:08 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:51:08 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:09 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:51:09 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:10 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:10 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
fchmod(0xffffffffffffffff, 0x0)
vfork()
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x7, @sigval_int})
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)

12:51:10 executing program 3:
open$dir(0x0, 0x0, 0x0)
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x4, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:10 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x84)

12:51:10 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:10 executing program 3:
setresgid(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x28000, 0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001640)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x84)

12:51:11 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:12 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x20080}, 0x0)

12:51:12 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:12 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

12:51:13 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r4=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0), &(0x7f0000000300)=0x1)
utimes(0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000a40))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x20080}, 0x0)

12:51:13 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:14 executing program 3:
socket(0x2, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000140)="3abec48229f7b684bb9281a33d3e6e09eedc381c0f407a9e2dbdeb7990c1c53d609ef25e1cfd0ac2b595d3547c62d12f98f4d924dddc8a4421547790")
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x80, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)

12:51:15 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
socket(0x11, 0x3, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
socket$inet6(0x1c, 0x0, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r2)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:51:16 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:16 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)

12:51:16 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff4a35bf702742080045000038000000000001907800000000e00000fa020090780000fffd45000000fffc00b783559000ac1400aa7f000001b2f57e51379bb70d"])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10)
renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:17 executing program 3:
open$dir(0x0, 0x0, 0x0)
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x4, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

12:51:18 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
socket(0x11, 0x3, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
socket$inet6(0x1c, 0x0, 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r2)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:51:19 executing program 3:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:19 executing program 3:
__semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0)
r0 = msgget(0x0, 0x208)
msgctl$IPC_RMID(r0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x1, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x14}, 0x104)
ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000200)={{"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", "3603ca29fa7fbe7342ca331ab64602de50b63b5059b1d1f9376cad018116fb7e"}, 0x0, 0x0, 0x0, 0x0, 0x7e7})

12:51:19 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
syz_emit_ethernet(0x46, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:22 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x74483c32}, 0x1c)
semget$private(0x0, 0x1, 0x0)
setegid(0xffffffffffffffff)
accept$inet6(r1, 0x0, &(0x7f0000000100))
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x7, &(0x7f00000000c0)=[<r5=>0x0, 0x0, <r6=>0xffffffffffffffff, r4, r4, r4, r4])
setresgid(r6, 0x0, 0x0)
setresgid(0x0, r6, r5)

12:51:22 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r3, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r4, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r5, 0x4008427f, &(0x7f0000001140))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000001c0)="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", 0xed2, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:23 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r3, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r4, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r5, 0x4008427f, &(0x7f0000001140))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000001c0)="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", 0xed2, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:24 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:24 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r3, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r4, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r5, 0x4008427f, &(0x7f0000001140))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000001c0)="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", 0xed2, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:25 executing program 3:
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:25 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r3, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r4, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r5, 0x4008427f, &(0x7f0000001140))
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r7 = dup(r6)
sendto$inet6(r7, &(0x7f00000001c0)="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", 0xed2, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

Apr 17 12:51:24 ci-freebsd-main-7 syslogd: last message repeated 1 times
Apr 17 12:51:25 ci-freebsd-main-7 dhclient[4970]: send_packet: No buffer space available
12:51:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:27 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r3, 0xc0084428, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x39, 0x0, 0x7, 0x20}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:27 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:28 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0xc, &(0x7f0000000840)="70638853e90cef7e00000000", 0x0, 0xfdffffff})

12:51:28 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
recvfrom$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffec7, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:28 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:28 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r3, 0xc0084428, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x39, 0x0, 0x7, 0x20}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:29 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x12, &(0x7f0000000840)="70638853e90cef7e00000000000000000007", 0x0, 0xfdffffff})

12:51:29 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
recvfrom$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffec7, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:30 executing program 3:
open$dir(0x0, 0x0, 0x0)
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x4, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

12:51:31 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000140)=0x4, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:51:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:32 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, &(0x7f0000000840), 0x0, 0xfdffffff})

12:51:32 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:32 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091", 0x0, 0xfdffffff})

12:51:32 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:32 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCSETLIMIT(r3, 0xc0084428, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:32 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:33 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:33 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x15, &(0x7f0000000840)="70638853e90cef7e00000000000000000007000091", 0x0, 0xfdffffff})

12:51:33 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:33 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:51:33 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:34 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:34 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

12:51:34 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:34 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:51:34 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:51:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:36 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:36 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

12:51:36 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:51:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open$dir(0x0, 0x0, 0x0)
r3 = open$dir(0x0, 0x200000, 0x0)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:36 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
socket(0x11, 0x3, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r2)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_ptr, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:51:37 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:37 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x17, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99", 0x0, 0xfdffffff})

12:51:37 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:51:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x200000, 0x0)
renameat(r3, 0x0, r4, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:38 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x0)
extattr_list_fd(r0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5b2dbfaa52bd0c090144f0f0cc88c1124de266b1532ee56c1cc2c865d1b6520", 0xaf, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:51:38 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:38 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

12:51:38 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff})

12:51:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

12:51:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:40 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x200000, 0x0)
renameat(r3, 0x0, r4, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:40 executing program 3:
ksem_init(&(0x7f0000000180), 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9"})

12:51:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:41 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
getpid()
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:51:42 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
getpid()
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:51:42 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000340)={{"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", "4b7dde40e0c30523754b30b4af096c04f8c1afdd4620b4c15f9255cad22423bf"}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x2050})
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = open$dir(0x0, 0x0, 0x0)
open$dir(0x0, 0x200000, 0x0)
renameat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc)

12:51:42 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x0)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:51:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:44 executing program 3:
socket$inet(0x2, 0x3, 0x1)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00', 0x3ff}, 0x24)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d867999, [0x0, 0x4517]})

12:51:45 executing program 3:
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
symlink(0x0, &(0x7f00000000c0)='\x00')
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
getpid()
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x20)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="c7e052ea36fbffffffffffff86dd60826e030010000000000000000000000e14fc11133f6400ff020000000000000000000000000001890090"])
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"0ae2987fa35441e0441253445a3b04a0bde4cebf52aa7d76667ac03fce6ac9115b1108c4c483eabb7af22f07aa3204c597b2076a7f665c43c1e537df7f3a04e890e9656779f4f14e0fd0636cdec3ead1f384f9d7cec6b583a64f15fa45fef979bb07d3b635ae37e28d30754c21f9c08ad7f3fec19119253626e59867a74a6317f8ab60d60e9489af1098629a3e36943bf1f8b5700b84253481d133db8be40217fb18c8f539d4cd3e2eec3e31ac0adbda126f90cf39ecf747c1747418212fe3efb4ba4bdf608329e6ab7a12dbd577ff27516fe573b03bf95925f08c396ef01e081b38bc5f2575f7cbf09a15f75e8ab0840f8f58b3da1419818ccc5773201c96d251b6ac51b6d0d61b1ebde7b8a2f70e252b9c6f90ff8795cafb896c0b46ab65ecc72206668b3199f0b7158c848ab3489a2b2b40a5bd5faed32d64a17f254af1806a40f9b34324868aa27dfa62864ef06868497861fea38b79c832eb7bff6a3ce2681894c77498d884d9b3c9b8e21d2f1fcbeb3e7397be4a04533c896e4b43e1493bea351546d138fae839525e6f2e11a67ad7029685ff458fe5309cffffeea3b3d063c44ba66a64ccca81f58181243016d408669de51518a1aed27d2cff8eaf84578e4839b87f5d398df82b5b55e315910ca4c21bce19c62e8d4d65b85654252535584ffa143b7e1467193024e77f96eee38611bb42f6523d2bb8976891c8f96d00dc6145317bd9036c0935dcb2e85a49734cd0b7aad4653d2e26963986ce50133790bb54bd1315389716134e93009a1de57b60d932bebb552373407237b6a0ade3d40ad4b803f9792e5980623b80b48309c292923151903d724ef30b15eafffa4b00c91cb54083cf8c1b7746cd030bf9c736d8e772f10f3ffe9af29723ac2f8b30d4af02f6827ac4f7824334a04f0978fb4354b47ba214f9e02018d2997317a290df3f7b8a774d5560489c7bc3eac09637c93b92115bed0a1cdf7b3b807b9eeb1ea7bf9b4c1cf8a6d1241f9e26c01986775650d953ddb5841e2560d2a6b9fb0e3c6d7ad1b058c8d6c6efe7a3eeea8f161eeac85b7e396fffe69af4bb08ea979106ab7c4b900f35812a69ea44736da20cdc90ab9a3129c39b77e022560c96d80e03be2b313bd4ba10b840026cb185f5a1831c046c90b66c3a292350823eb108b556a2da864f2a89acf0386a9ffde83baf3c3c88e4e9d184854585cda07ed253063ab5134963076caffa59079603230f2b96bb91c9a34a0a7f58f827bdf233f0d31bce9d64180ce2c6548a1f7d4a6b465bb670796d62a456a82998fa697f92d073b9f5f697d9012cb777db829f218adc7fec09413d1e16f115874cc49be6ffcd28afcc91af2beae0c7bde5975e59b09a69d65c1a575a96214be25a936ae2070a5570ad6b96ab8cd89ebd7184cf01b76076e53e0300d1f5e8ae0662efe692929d60", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b", 0x2, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

12:51:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:47 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:47 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:48 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:48 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:48 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ktrace(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100))
ioctl$FILEMON_SET_FD(r1, 0xc0045301, 0x0)
dup2(r0, r1)

12:51:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$BIOCGETZMAX(r6, 0x4008427f, &(0x7f0000001140))
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r7)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:50 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:51:50 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
fhopen(0x0, 0x0)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:51:50 executing program 3:
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @spare})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:51 executing program 3:
open$dir(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x4, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

12:51:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r5, &(0x7f00000017c0)={&(0x7f0000001180)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001440)}, {0x0}, {&(0x7f0000001640)}], 0x3, 0x0, 0x0, 0x8c}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:51:52 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$md(0xffffff9c, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1b46d00, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r3 = socket(0x11, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x11, r3)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r4)

12:51:52 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x1, &(0x7f0000000080)='<', 0x0, 0x0, 0x0, 0xfdffffff})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

12:51:52 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ktrace(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100))
ioctl$FILEMON_SET_FD(r1, 0xc0045301, 0x0)
dup2(r0, r1)

12:51:52 executing program 3:
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @spare})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:53 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r2=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r2, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
ksem_wait(0x0)

12:51:53 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[{0xb8}, {0x7}, {}, {0xffffffffffffffff}], 0x4})
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x8000000000}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x84)
r1 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000001c0)=r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000c40)={0x0, 0x7}, &(0x7f0000000c80)=0xfffffffffffffdaf)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x8000}}, <r3=>0x0, 0x1, 0x1, 0x222}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)
ioctl$BIOCVERSION(0xffffffffffffffff, 0x40044271, &(0x7f0000000f00))
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = __specialfd$eventfd(0x1, 0x0, 0xfffffffffffffd6f)
setrlimit(0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @broadcast}}}, r3}, 0x88)
ioctl$SMB_QUICK_READ(r4, 0x80306902, &(0x7f0000000180)={0xfe, 0x8, 0x1, @word=0x4, @word=0x3, 0x100, &(0x7f0000000080)=0x1, 0x1, &(0x7f00000000c0)=0x8, 0x1})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r6 = vfork()
lio_listio(0x0, 0x0, 0xff1b, &(0x7f00000047c0)={0x2, 0x5, @sigval_int=0x8006, @tid=r6})

12:51:54 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:55 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x1, &(0x7f0000000080)='<', 0x0, 0x0, 0x0, 0xfdffffff})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

12:51:55 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x1, &(0x7f0000000080)='<', 0x0, 0x0, 0x0, 0xfdffffff})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

12:51:55 executing program 3:
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @spare})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:51:56 executing program 3:
symlinkat(0x0, 0xffffffffffffffff, 0x0)
geteuid()
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CCALGOOPT(0xffffffffffffffff, 0x6, 0x41, 0x0, 0x0)
getpid()
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @tid=r1})
getresgid(&(0x7f0000000100), &(0x7f0000000140), 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000240)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r4, 0x4, 0x2}, 0xc)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)

12:51:56 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
vfork()
kqueue()
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x7, @sival_ptr, @spare=[0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0x5]})
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x2000000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup(r3)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000540)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
bind$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

Apr 17 12:51:56 ci-freebsd-main-7 syslogd: last message repeated 3 times
12:51:57 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:51:58 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x10, 0x0, 0x1, &(0x7f0000000080)='<', 0x0, 0x0, 0x0, 0xfdffffff})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

12:51:58 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) (async)
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x0) (async)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) (async)
r2 = msgget$private(0x0, 0x0) (async)
vfork() (async)
vfork() (async)
rfork(0x0) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2007, @sival_int=0x52a, @ke_flags=0x1})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x8, 0x84) (async)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_buf(r4, 0x6, 0x20, 0x0, &(0x7f0000000000)) (async)
msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000c9274edca4db5467dfafadd9453cc043bd09e42ea23675b27b942ef18885706fd48b"], 0x2a, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000140)="886fbb99e0ac2e4a14d3f5173f003ee71914f93a")
openat(0xffffffffffffff9c, 0x0, 0x400000, 0xc3) (async, rerun: 64)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async, rerun: 64)
aio_mlock(0x0)
aio_error(0xfffffffffffffffe) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)

12:51:59 executing program 3:
kqueue()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @spare})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

12:52:00 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:52:00 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, 0x0})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:52:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000080)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x21, "00000100c000000000f9af7e4d9d3700"}, 0x14)
rtprio_thread(0x1, 0x0, &(0x7f0000001240)={0x4, 0x1f})
sendto(r1, &(0x7f00000000c0)="f9", 0x1, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sigval_ptr=0x7, @thr={&(0x7f0000000100)="66400f3809eadab172000000660f38305f00f30fae30f3410f5f1d00080000c48181fd69010f6ad7c4823db6b8596e5fc167f30f1bd6420f0f6509bb", &(0x7f0000000380)="6a100b254893a7430d0bb6958f25f212f30f551e10cb4864e477140a449c9bd16cb468230cb4e2666870562f4342a87f13212cd6f2857018264dc3b522f913448ca24f7f2ae2a30eb1a76f3ba48b59ef1d87e8df1678c0ea8a51d58dc37da165f6143e39449009f82ca4766310dc1881ba516ee16d7a148538d080ea3a73aaea0cf88d184481f2776cafe615976a765d2d728779f5bc052ca250d2a435de80d2e6b64f2abe2e9cf7411bf5e74348189c1baf1926fd00cc7ea142f967eedc1fa8772dc15499e33a25eac709ef139d46521b0c514f9a"}})
cpuset_setaffinity(0x3, 0x4, 0x0, 0x4b, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
listen(0xffffffffffffffff, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000340), 0x8)
r3 = socket(0x10, 0x20000000, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000003c0)=ANY=[], 0x28)

12:52:00 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:52:00 executing program 3:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getuid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ktimer_create(0x0, 0x0, &(0x7f0000000080)=<r3=>0x0)
r4 = socket$inet6(0x1c, 0x3, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000880)={&(0x7f0000000540)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0xfffb}}], 0x14}, 0x0)
ktimer_gettime(r3, 0x0)
r5 = dup(r2)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000040)={0x8001, 0x0, 0x1e0a, 0x7a4}, 0x8)
sendmsg$unix(r5, &(0x7f0000000a00)={&(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000d9eb000038ffff0000010100", @ANYRES32, @ANYRES32=r1], 0x18, 0x180}, 0x20000)

12:52:00 executing program 3:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_ptr=0x9, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
socket(0x1c, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

12:52:01 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="13fe8c7e656dd884154beea6471d2350bae18c1ba25d")
r1 = getpgrp(0x0)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001940)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001980)=0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000001e40), 0x100000, 0x0)
lio_listio(0x0, &(0x7f00000020c0)=[{r0, 0x5, &(0x7f0000000080)="864442c34161ca27bd2afcfbdcf9d0f9a4a2cbd870ee8ac880b888ecbbd41f8885ec967b46e081400b559d21b509492ef90c23e844d841c0fc7a5e437472092df78254d32a314584364abcb75b1f5b255b73b4a72e7d9819b81ade88ec99deab9d8c7a7e106a5eee9667221027ee0c056e3ed608e5004433cc794956c5a18a2e5d9a9d76cade1f80b045842bb6b0faa7f56a49dd39cdf15429fb524a4e3e061c0ae74177465ef87ab73f3149fca607e883c5030c5e154dbb96ebde43d321ce2c931acac7c3979147f142e6", 0xcb, [0x7, 0x1], 0xfff, 0x1, 0x8, {0xb6, 0x5, &(0x7f0000000180)="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"}, {0x3, 0x5, @sival_int, @spare=[0x8000000000000001, 0xff, 0x6, 0x135, 0x167, 0xa4, 0x3f, 0x80000000]}}, {r0, 0x5c5, &(0x7f0000000280)="12e9e2bdf9f6277ca644e8a2aeea9d43fb380f966a9883eeadb268186f776ce2cac9d4186cae3cf3a11117f24be168603fe147fbb30d9b212b37394d97a1513837a6d7d70a37a6cd69bf7125fb9cc7eba31cfedd24093d8d6c559ebc723a636437fe5e2d41de29bc3b893e6bc81632a09ad2afbd7899574e9724ea47f916476cea39aa2141b0fad1ae9b0cd6de03f7a0c4e40462518de80b1f35b0dbc44c1edcb80d360fdb196824de11998a25c80f6e4f4c433a10dbc6b5a5925b323ce70042b331e9b89a529439934111743504141ec731fb09211eec390c1d15ba82786b364009c00c5dc1a9baf97a0558f05d25f5622024", 0xf3, [0xffff, 0x3], 0x800, 0x2, 0x4, {0x7, 0x8, &(0x7f0000000380)="e1835f5cf9de8b873d7e7b6c4a42e476f8fa8928f5110596122b60dac521d9d0d0477c67e10e93db036ec0873fc501838500188c27bcb587c749ea3bef446eed4a0b085e0be358dcd7d02aae03e722ea9d76efbf3539c75b5c41e3f03e7692cd09f816fe5a180a9cb5c4b4f7f9b717f632c31879c40188ed245a4222833efcf21567927409f2e998bedea6d1d5556503672b43ae25d8c67445e74116011f3819952b857ba62ac2ed69b737ebbf44706ff358c18ef3b1013b94ef15df86b235ffc126d66ea5e7fb3b768383ee661904e79d2e0ce5e823a6af5bab17e7014589a5804cb718"}, {0x1, 0xb, @sigval_int=0x9, @tid=r1}}, {r0, 0x0, &(0x7f0000000480)="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0x1000, [0x9, 0x4], 0x2, 0x5, 0x7ff, {0x1f, 0x394, &(0x7f0000001480)="735ddb1de7587b89b99c69a4213ac0a462d9de9d8d66e563c327284f58097b7d376fe15b61052d2629004694aebe3d9b7f630da5f26165a744b30d9c"}, {0x4, 0x7, @sigval_int=0x7, @thr={&(0x7f00000014c0)="d0caf2aec462ed2b14aa660f3a20fe083666dbf70fbbbb3e00000067660fc27e2bc5c441ade3d94780180b6443da9d00000000", &(0x7f0000001500)="56f3ce56d11df11da9854f45b0bd419dd0ad332f7c726c72bacef6678cb2afc55d8047b440e4a4ab5f31f50aa493754b672d9e6f8603ba6152812414d1498f5be3fc2e4583e52b04fe0de12d2536c8d9239806b88710e95e038c3c2bbe6d35be4c2d39662180c53b26379729f91e7d43ae3e4c7fda2ca9b7dbdbb035ce0a94db59f09d58929d3b2adec70306e8f6652f27af779ca9376f85b9d8cf3c33a9e289"}}}, {r0, 0x4, &(0x7f00000015c0)="0c103f9b770ec87e59a22d1079822e71172423910985047573988890dcc9f4ee529ab7f4516e7efd69ab37b02c8b8657da3af2fff0", 0x35, [0x2, 0x100], 0xffffffffffffffc0, 0x4, 0x9, {0x8, 0x8, &(0x7f0000001600)="33d602a890c246afccf83fbce807d0edd38798b05befa3c6d5e9dca4e1848dbd0cde6af9ef93dc272f1e6880504eb2832c934a5dfab99d4353b17cdff38d1d825cef6e524730520235082ffb9c3005c3eb00b775513d5c0a97908c7849f2de253c4f80ef7ee886ce3cc3af1bf828037aa807dc41766b6fc2e68c76a86531c31bd71cce5cbaf355507400421f7c48fb7b867455c577e1d73d482db25cc437e43827b69b696f55f54c2d1850903a056f56bf84be9ffaecd96eea1d390474ade11dca565fd28baaee4f9405ec6b8a319b9c98cf258b88318a"}, {0x3, 0x1a, @sival_int=0x8, @thr={&(0x7f0000001700)="45d3d7649cc481e9c61942f20f5a6190660faeb3000000000f770f037a00660f381d24db8096ca000000fdc4c1795bb065566666", &(0x7f0000001740)="8cc5724dd77611e03e19f9d0518ffe5c9509f2d51ed78da1bb54d12a48f6260da2aebcf2a94cdfed5aee737579786fb8bb8dab88a1a8617a677901c20f92d032a1dbd72fae3c186a22bd909d03797641fe6ba05ac385c304637ff68c7f5c3d9cbf379ff96dfb92200a9a4d0fdd683fd5774049fac631830267099b7cb3b2f960f7f6ff17ad675a231d9e9ac8c57acef32e360a4f69503590baf42ac96b7e5a415796b3d263796d027fb723e5f72b13c97534f27f1134e217e86e54b0a157c06ea342c9f14579227b984be97d8e045e422843fb0c0a3307454f9ac7a297ba4bc2e2fc0dd54bc7"}}}, {r0, 0x101, &(0x7f0000001840)="91ba6fa61b42c26ba749b3abc4025915960fbdbeeeebfd9e52ff451015bd0abc8e6e0310", 0x24, [0xd983, 0x5], 0xb9f4, 0x4, 0x5, {0x1, 0x67f, &(0x7f0000001880)="4b05eba6413febb42be359f54f2d142d21102e1e60003f4d7252b92ccd083c6242b6e0f29820905a94f0f73f7e5d827aec40261ee2f3c9cfe3bab54637e0e2e8dd5482c06535f3698edeb101ae76ced17dc552b90b03b8cf245fbe1611c1f6546884fb8231418e7ebe6d51ee004fb781f7f3ff232858c59a1acf485eeb6781d34e34d4ec6ceaa2cd352272c85d82748bc40314559c34c9b68085b674"}, {0x2, 0x1c, @sigval_int=0x6, @spare=[0x9, 0xffffffff, 0x1000, 0x4, 0x101, 0xfffffffffffffffa, 0x7ff, 0x2]}}, {r2, 0x1d83, &(0x7f00000019c0)="534c543220a6e6329e1b9e3b53fd4a83790b6b3980ae61508c31640960ad438904b7dc789a6575da6a8731984826db2713a1f2945d069472e17d676c220abbcc65d16c348bfec925c24bae661a4036a56b2528a933d06bc2e123bd57302fbfa7989d75", 0x63, [0x10001, 0x948], 0x23, 0x5, 0x5, {0xc8, 0x4, &(0x7f0000001a40)="f9d04b3eeb76b897ed6c1ebb79d03467df25c62a3df913982e9a1df0ed0ad6d09e257b57e36b82c31bc2bcf658e6551b4e7cef7d1dcf2d1c9d38d47325c1fa34b24916df7ec040bb020928e013919ac51e7a5812675ab1fcf77e16239552a75d046c9f925afb0e6acbb1eadd908e784b95f994680dd66838e0b38378e3c80afe9fafe1ce26364862076c6dba937c8b3c4944870f5a9d9c25a826caa313f8d8adbd0c7245e2194dec35585461d709d930dd593c9931"}, {0x0, 0x6, @sigval_int=0x200, @ke_flags}}, {0xffffffffffffffff, 0x80000001, &(0x7f0000001b00)="b956dfd0eee62d1af35bbb44e4a3602f1f63547bda3e3c86efeea8abca80dc7255023571e02d46e1cbcaccea45aaa0fb77df984edae1f5f5782eceb8d8b7dfb5cf60e88a5d8beaad1605a9121a4e965994cf11597c", 0x55, [0xffffffff], 0x4, 0x1, 0x0, {0x6, 0x4800000000, &(0x7f0000001b80)="6176b33fdf2b62ee7a2d61e22409e1dae6b58f85e96468b8f1cb741a2661ee131d1eff23bf67e5b39411142fc0442334601f2337bc1e48897feeb1e89625ec4a782e65ee117a7d809d34b50d6848e26c8c65150907e9a433dc1c4ca3f58ef9ca1183f3b95df16e4a8e392145c0e823eabe6ea4d9b1090c9e2a88b81464d25e7f85f37b1fcd69835f82278836a5644d8ff64390b27fb609e31134f847da5e7d5f72205d3dc5a5f9cddcac7387636216024a9e5fdee207c7e3b2d84c50519d972f9e5679359fc49da1e3fd41fc35"}, {0x1, 0x1c, @sigval_int=0x2bf, @spare=[0x401, 0x27, 0x0, 0x4, 0x8, 0x40, 0x29, 0x3]}}, {r0, 0x71f, &(0x7f0000001c80)="beaf954008eb341ed3fa4ebe1f075456c3c79c133fa1b9d27f9fe11be57c5e3d9aea2c62abafc141048d3bc07090926e4a79236331ac056b0ab9e968f8395a911237fad387c15b49c63d620d881d0d3a858379500f942153c61fedbe6a48cfffd90685b63f545131c027a6858c3482f066358658c446a084b5ce55838c3b2316db0e63d27a2d74a82d936839d9495a1ddbe9e2b5534ca45f79c00d92961906d1d6b6dc50e09ffc48d379fff74b07c2189eaf169c4a7dd636799c7dfc865f2b25eec6a55bc64c16f6f125b2d6a307006230f375ceaf75280182eae8", 0xdb, [0xae0, 0x6], 0x0, 0x6, 0xc79e, {0x8d9, 0x1b, &(0x7f0000001d80)="a85cfbf9c3700ce67138499a43570d9447392290a752ee18aed2ab4f6e60dceae232b0745e41abf124bbe1fd5ec1e99493c759b6da8fe9f3845279c54715"}, {0x4, 0xe, @sival_int=0x3f, @spare=[0x4, 0x8, 0x2, 0x9, 0x7, 0xfffffffffffffff7, 0x90000, 0x2]}}, {r0, 0x0, &(0x7f0000001dc0)="b21bbd67fd09bcc04b901ccc1a5c99000d439d6f237e7d3739", 0x19, [0x8, 0x9], 0x3f, 0x20, 0xea52, {0x1, 0x100, &(0x7f0000001e00)="f5bc4a6509beae4c77fd4bbf13db0d3982d8318dadea1197283a502d2cd49a22df28ae7943eaf382cd"}, {0x2, 0x3, @sigval_ptr=0x20, @spare=[0x3, 0x4, 0x2, 0x8, 0x7c, 0x6, 0xfffffffffffffff8]}}, {r3, 0x9c, &(0x7f0000001e80)="20a82b6e24578d9e8152a84674eba2e2b6064ebd80ef5ea5c67a36e68454b5220a11876f3b4d14e252c64799c6a20ddd406bd027de53e02829838d974d3e4fe1f5bca48d3e8ca4cff33543087b027a4fc9821d9bd39c84b5a0589acef84564a48d75a6603e6f50258d31b903bbb2789d6c65a0ddd5d02ae3b353043d9b90ae3af189354ae35dfddfe583480b2227af89c10f2db3297f784886881f9abdaf49777834bc09a1a1bcb17be8cac6fb79dd8e9dd18c4d5b3072bfc87f14c0a95f1d137df2d70dd21666639cf05b5b0aaafb186887", 0xd2, [0x1, 0x80000000], 0x2, 0x18, 0x401, {0x7f, 0x0, &(0x7f0000001f80)="83c8306672acd1e3a431dd6d0e51237a48f0be11013571ae7ab1f356e23965c063427b597a432ef4afabb87ab2ceb1adec6f301e980c2f9e59c191cbf467d16a75194416106db92b4e03d752b222d31aa748784b9c10cb89506ce7f46634b9e6ba95824049901a42e9fe59cc651810c92d5a431264420d29b7a6b600bbc21663"}, {0x2, 0x15, @sival_ptr=0x1, @thr={&(0x7f0000002000)="c4616df880a3000000c403f9083775c4e20d450c8ff20f5cf0c442a53ff3f08355568a420faea5c8429b01c4c1d5d2f67d00c4227d5801", &(0x7f0000002040)="3a0eef662adb507406956343693c0c3cbaa0f5023d94e0d6dc508bfcb2dc40daa2b2ad273282cee2721eac743503132639899e2496d000a0a65c36d24821db7a289ede155e153fef60f878afe59adbcf08ebad9d85afb15b1f369e1dbcb9f6f874c37492e786622d2e812423ff9768006aedb7"}}}], 0xa, &(0x7f0000003740)={0x2, 0x5, @sival_ptr=0xfffffffffffffffd, @thr={&(0x7f0000002700)="c421305c196464440f1a992da0842842db2c84c4c275282b0ff7e936dadac4a1845822c4c1e1d9184181f00f00000066440f76e4", &(0x7f0000002740)="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"}})
ksem_init(&(0x7f00000037c0), 0x50)
read(r3, &(0x7f0000003800)=""/62, 0x3e)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000003840)={0x0, @in={{0x10, 0x2, 0x3}}, 0x100}, &(0x7f0000003900)=0x90)
fcntl$setstatus(r3, 0x4, 0x0)
lchflags(&(0x7f0000003940)='./file0\x00', 0x110)
aio_readv(&(0x7f00000049c0)={r3, 0xffff, &(0x7f0000003980)="2d3a67c944a37365e12c954a94f08c3bce7e81affdaf97374e5ba62bf2197bf9022116c41baf", 0x26, [0x5, 0x8d], 0x8000000000000001, 0x5, 0x7fffffff, {0xc412, 0x7, &(0x7f00000039c0)="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"}, {0x3, 0x20, @sival_ptr=0xfffffffffffffffc, @spare=[0x4, 0x1, 0x5c8, 0x100, 0x7fffffffffffffff, 0x7ff, 0x4000000000, 0x5]}})
wait4(r1, &(0x7f0000004a80), 0x4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
lio_listio(0x0, &(0x7f0000004e80)=[{r5, 0x6, &(0x7f0000004ac0)="5ade9079dca2b83ab6e4d029d686a3d9bf49af8eab14ff7f2c47564875f984efb9968a9d443ac433aad276a4f81bc1aaa34ed7459a0f5a196514338196bba7aefc7e8360803740f2efe8549dc18e5be37c2983c5a96b30575d61d4979d528afffd3f9aa9be768d081664b4693cb1f4caabc83ce8385ce73afdaeab38bfef84f5b4a40a35d5e9cc7afb66a4f479394b6b819b14b2a962ff2315696ce1620ef9774117125361a83e774dd7e47cf0245bcd3552", 0xb2, [0xf94], 0x4, 0x0, 0x9, {0x5, 0x1, &(0x7f0000004b80)="b0956a734cad3985763aa38f00f148b885929b3855479ec8b79f74ce248d55d63ab496a36f1c3be34a91f4d893b53f8346656ba658eef68444c4755829114a17cd72c1a1eaaba878e8f4b1a8dd3436aa966d6963c4c88c95a69860ebf4fcea94aff23f7758e94f69fa84f01aa4d60e7b689b930619c2cc07642134aff72571dfa20d78a9f072feab08837fd8d7fd9c6b48a5daa638a999c5a5db935308ddfdb2c5f1825364ba1e91450d184e24af61b3f57ebf6a7484964431692513caf35ff8d0ea7adfacadd0a55fa8493e"}, {0x3, 0xf, @sigval_ptr=0x3, @ke_flags=0x80}}, {r2, 0x8, &(0x7f0000004c80)="a126e8fdc311345e571b2215e1b05eb491bf88a296bfa7ca069a98c823f7dd13c42eabcab2cca7c03119b8b28f7998415fb5d961e5917e5505748b6e919bc07a9ccea1a4d3e407fde57e2633361dad124a39ef8e5427083e76c65d750ac6be1409b5c0c6ae7286f413244e82dd940fec9f08f97a3a2d49642087a3deee7abe635ca56324198fead64deabdd798e0a86669ccc47360e11685167c123f71021398dcc45d791a49844ee243c88865a8b16ac7d221fd801e924a94952adea6213877f99b55ca08b23952efb066266949700e0fe3d39ef51a51ecdf66a3972b739738", 0xe0, [0x101, 0x7ff], 0xfffffffffffffffb, 0x8, 0x3ff, {0x7fffffffffffffff, 0x7, &(0x7f0000004d80)="2ac3feeeb6178e1b9fd493368300b8530cc02d4bb69a2b2f8d252c970ff8f3368736ad7acd59dd37da9718ab15daa0387231cb05f022d6b8ad8cbdded5b6da223ac78b6804afcf98b5a9ed68576d4f5be1ceba1cc6a20041bd5530adf34a92d83dab30e0d777537e7c026dff34e8c198a32440cb9619a187d75d411803e5e9d9efac3134c5b473faff15805ffdda7ccb257e72161b270ed10f25b26ae426dafb6ea5238a88cf86597eae0821923279008b20fdbe103f1ed42b96e98916c52baa808a26c93ad12ab670f43e"}, {0x3, 0x2, @sival_ptr, @spare=[0x0, 0xfffffffffffffffd, 0xffff800000000000, 0x5, 0x5, 0x80000001, 0x5, 0xfff]}}], 0x2, &(0x7f0000005140)={0x1, 0x0, @sigval_int=0x1, @thr={&(0x7f0000004fc0)="3e67f20f448b000000002e660f2e0ec4c281aeffc4c321789e0500000000440f53a50e68aa07f0412058b3c442a18e3491c402010c5a0044de719b6465673e41d2d0", &(0x7f0000005040)="72239da158e4b0ea499dd93b19445c7ba886459e4f0efe91cdfcde27cea6d117d37be5b34d5f79a1889e2dd01a950ece0449faa800e0ed1cdd4a1bd966895d77808395ee33cfcecb1ca3f2680fe5e41eb6435b2548a46118101d23c37ffe2d43cadb3df404c46a1df8af1b59b475b70daff8d8205e40b7bcd0b1bb79202409737b6795d082fe0326247c4a5e084284435a3db3c5ae3751b2d9512ae6719edb00caaf38569f20d52dee3296a1b2b26d99d1aba15f98e42ffa5f9c01f0ca14e9f0ff5409d22aab426604a7aac1e5f6f7fbe948f4d8631e819c81"}})
r6 = open$dir(&(0x7f00000051c0)='./file0\x00', 0x40, 0x0)
fchmodat(r6, &(0x7f0000005200)='./file0\x00', 0x2b, 0x400)
cap_ioctls_limit(r2, &(0x7f0000005240)=[0x100, 0x1, 0x401, 0x1ff, 0x3, 0x1])
r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000005280), 0x2000000, 0x0)
ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000052c0)=r1)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f0000005300)=0x1, 0x4)
copy_file_range(r4, &(0x7f0000005340)=0x200, r3, &(0x7f0000005380)=0x80000001, 0x69d, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x15, &(0x7f00000053c0)={0x0, 0x6}, &(0x7f0000005400)=0x8)

12:52:01 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ktrace(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100))
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
dup2(r0, 0xffffffffffffffff)

12:52:01 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, 0x0})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:52:01 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

12:52:01 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:52:01 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000240), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r1, 0x0, 0x3, 0x0, &(0x7f0000000080))
sigqueue(0x0, 0x0, @sival_int)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCHANGERULE(r1, 0x8048756d, 0x0)
procctl$PROC_STACKGAP_CTL(0x2, 0x0, 0x11, &(0x7f00000000c0)=0x2)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000002c0)={0x400, &(0x7f0000000240)}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000280)='`', 0x1}], 0x1)
syz_emit_ethernet(0x56, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff02f9ce00000086dd6000000000200600f6413aa3e3e3144336fc59f0db9e4ff2ff0200000000000000010000000000014e234e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8003"])
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x3}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_int(r3, 0x6, 0x459, &(0x7f0000000080), 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x408, 0x42)
ftruncate(r4, 0x3)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000f80)="ffcd32569d")

12:52:01 executing program 3:
r0 = __specialfd$eventfd(0x1, &(0x7f0000000040), 0x8)
write(r0, &(0x7f0000000080)="fe0db4163a209dec", 0x8)
clock_getres(0xe, &(0x7f0000000100))
r1 = kqueue()
kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0)
readv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/104, 0x68}], 0x1)
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
setrlimit(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100))
connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = getuid()
r4 = getppid()
setpgid(r4, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{r3, 0x0, r3}, 0x0, 0x800010000, 0x0, 0x0, 0x0, 0x4, r4})
getgid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ksem_init(0x0, 0x0)
ksem_close(0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000000)=ANY=[], 0x9f)
r6 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

12:52:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:02 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103", 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000008c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000007c0), &(0x7f0000001700)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:52:02 executing program 3:
sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[{0xb6}, {0x7}, {}, {0x8}], 0x4})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000001680)={0xffffffffffffff2e, 0x2, 0x0, @rand_addr}, 0x10)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x1ff, 0x4]})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000080), &(0x7f00000002c0)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sysarch$I386_GET_LDT(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x9c}, {0x6}, {}, {0xf794}, {}, {}], 0x6})
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x200000, 0x0)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
syz_emit_ethernet(0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_GET_LDT(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000c40)={<r4=>0x0, 0x7}, &(0x7f0000000c80)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000cc0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, r4, 0x1, 0x1, 0x2}, &(0x7f0000000d80)=0x90)
setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000dc0)=0x6, 0x4)

12:52:02 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfff]})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r1)
syz_emit_ethernet(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x17, 0xe, 0x10, &(0x7f00000000c0)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0xbfbe]})

12:52:02 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:52:02 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5", 0x90, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:52:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:04 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="13fe8c7e656dd884154beea6471d2350bae18c1ba25d")
r1 = getpgrp(0x0)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001940)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001980)=0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000001e40), 0x100000, 0x0)
lio_listio(0x0, &(0x7f00000020c0)=[{r0, 0x5, &(0x7f0000000080)="864442c34161ca27bd2afcfbdcf9d0f9a4a2cbd870ee8ac880b888ecbbd41f8885ec967b46e081400b559d21b509492ef90c23e844d841c0fc7a5e437472092df78254d32a314584364abcb75b1f5b255b73b4a72e7d9819b81ade88ec99deab9d8c7a7e106a5eee9667221027ee0c056e3ed608e5004433cc794956c5a18a2e5d9a9d76cade1f80b045842bb6b0faa7f56a49dd39cdf15429fb524a4e3e061c0ae74177465ef87ab73f3149fca607e883c5030c5e154dbb96ebde43d321ce2c931acac7c3979147f142e6", 0xcb, [0x7, 0x1], 0xfff, 0x1, 0x8, {0xb6, 0x5, &(0x7f0000000180)="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"}, {0x3, 0x5, @sival_int, @spare=[0x8000000000000001, 0xff, 0x6, 0x135, 0x167, 0xa4, 0x3f, 0x80000000]}}, {r0, 0x5c5, &(0x7f0000000280)="12e9e2bdf9f6277ca644e8a2aeea9d43fb380f966a9883eeadb268186f776ce2cac9d4186cae3cf3a11117f24be168603fe147fbb30d9b212b37394d97a1513837a6d7d70a37a6cd69bf7125fb9cc7eba31cfedd24093d8d6c559ebc723a636437fe5e2d41de29bc3b893e6bc81632a09ad2afbd7899574e9724ea47f916476cea39aa2141b0fad1ae9b0cd6de03f7a0c4e40462518de80b1f35b0dbc44c1edcb80d360fdb196824de11998a25c80f6e4f4c433a10dbc6b5a5925b323ce70042b331e9b89a529439934111743504141ec731fb09211eec390c1d15ba82786b364009c00c5dc1a9baf97a0558f05d25f5622024", 0xf3, [0xffff, 0x3], 0x800, 0x2, 0x4, {0x7, 0x8, &(0x7f0000000380)="e1835f5cf9de8b873d7e7b6c4a42e476f8fa8928f5110596122b60dac521d9d0d0477c67e10e93db036ec0873fc501838500188c27bcb587c749ea3bef446eed4a0b085e0be358dcd7d02aae03e722ea9d76efbf3539c75b5c41e3f03e7692cd09f816fe5a180a9cb5c4b4f7f9b717f632c31879c40188ed245a4222833efcf21567927409f2e998bedea6d1d5556503672b43ae25d8c67445e74116011f3819952b857ba62ac2ed69b737ebbf44706ff358c18ef3b1013b94ef15df86b235ffc126d66ea5e7fb3b768383ee661904e79d2e0ce5e823a6af5bab17e7014589a5804cb718"}, {0x1, 0xb, @sigval_int=0x9, @tid=r1}}, {r0, 0x0, &(0x7f0000000480)="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0x1000, [0x9, 0x4], 0x2, 0x5, 0x7ff, {0x1f, 0x394, &(0x7f0000001480)="735ddb1de7587b89b99c69a4213ac0a462d9de9d8d66e563c327284f58097b7d376fe15b61052d2629004694aebe3d9b7f630da5f26165a744b30d9c"}, {0x4, 0x7, @sigval_int=0x7, @thr={&(0x7f00000014c0)="d0caf2aec462ed2b14aa660f3a20fe083666dbf70fbbbb3e00000067660fc27e2bc5c441ade3d94780180b6443da9d00000000", &(0x7f0000001500)="56f3ce56d11df11da9854f45b0bd419dd0ad332f7c726c72bacef6678cb2afc55d8047b440e4a4ab5f31f50aa493754b672d9e6f8603ba6152812414d1498f5be3fc2e4583e52b04fe0de12d2536c8d9239806b88710e95e038c3c2bbe6d35be4c2d39662180c53b26379729f91e7d43ae3e4c7fda2ca9b7dbdbb035ce0a94db59f09d58929d3b2adec70306e8f6652f27af779ca9376f85b9d8cf3c33a9e289"}}}, {r0, 0x4, &(0x7f00000015c0)="0c103f9b770ec87e59a22d1079822e71172423910985047573988890dcc9f4ee529ab7f4516e7efd69ab37b02c8b8657da3af2fff0", 0x35, [0x2, 0x100], 0xffffffffffffffc0, 0x4, 0x9, {0x8, 0x8, &(0x7f0000001600)="33d602a890c246afccf83fbce807d0edd38798b05befa3c6d5e9dca4e1848dbd0cde6af9ef93dc272f1e6880504eb2832c934a5dfab99d4353b17cdff38d1d825cef6e524730520235082ffb9c3005c3eb00b775513d5c0a97908c7849f2de253c4f80ef7ee886ce3cc3af1bf828037aa807dc41766b6fc2e68c76a86531c31bd71cce5cbaf355507400421f7c48fb7b867455c577e1d73d482db25cc437e43827b69b696f55f54c2d1850903a056f56bf84be9ffaecd96eea1d390474ade11dca565fd28baaee4f9405ec6b8a319b9c98cf258b88318a"}, {0x3, 0x1a, @sival_int=0x8, @thr={&(0x7f0000001700)="45d3d7649cc481e9c61942f20f5a6190660faeb3000000000f770f037a00660f381d24db8096ca000000fdc4c1795bb065566666", &(0x7f0000001740)="8cc5724dd77611e03e19f9d0518ffe5c9509f2d51ed78da1bb54d12a48f6260da2aebcf2a94cdfed5aee737579786fb8bb8dab88a1a8617a677901c20f92d032a1dbd72fae3c186a22bd909d03797641fe6ba05ac385c304637ff68c7f5c3d9cbf379ff96dfb92200a9a4d0fdd683fd5774049fac631830267099b7cb3b2f960f7f6ff17ad675a231d9e9ac8c57acef32e360a4f69503590baf42ac96b7e5a415796b3d263796d027fb723e5f72b13c97534f27f1134e217e86e54b0a157c06ea342c9f14579227b984be97d8e045e422843fb0c0a3307454f9ac7a297ba4bc2e2fc0dd54bc7"}}}, {r0, 0x101, &(0x7f0000001840)="91ba6fa61b42c26ba749b3abc4025915960fbdbeeeebfd9e52ff451015bd0abc8e6e0310", 0x24, [0xd983, 0x5], 0xb9f4, 0x4, 0x5, {0x1, 0x67f, &(0x7f0000001880)="4b05eba6413febb42be359f54f2d142d21102e1e60003f4d7252b92ccd083c6242b6e0f29820905a94f0f73f7e5d827aec40261ee2f3c9cfe3bab54637e0e2e8dd5482c06535f3698edeb101ae76ced17dc552b90b03b8cf245fbe1611c1f6546884fb8231418e7ebe6d51ee004fb781f7f3ff232858c59a1acf485eeb6781d34e34d4ec6ceaa2cd352272c85d82748bc40314559c34c9b68085b674"}, {0x2, 0x1c, @sigval_int=0x6, @spare=[0x9, 0xffffffff, 0x1000, 0x4, 0x101, 0xfffffffffffffffa, 0x7ff, 0x2]}}, {r2, 0x1d83, &(0x7f00000019c0)="534c543220a6e6329e1b9e3b53fd4a83790b6b3980ae61508c31640960ad438904b7dc789a6575da6a8731984826db2713a1f2945d069472e17d676c220abbcc65d16c348bfec925c24bae661a4036a56b2528a933d06bc2e123bd57302fbfa7989d75", 0x63, [0x10001, 0x948], 0x23, 0x5, 0x5, {0xc8, 0x4, &(0x7f0000001a40)="f9d04b3eeb76b897ed6c1ebb79d03467df25c62a3df913982e9a1df0ed0ad6d09e257b57e36b82c31bc2bcf658e6551b4e7cef7d1dcf2d1c9d38d47325c1fa34b24916df7ec040bb020928e013919ac51e7a5812675ab1fcf77e16239552a75d046c9f925afb0e6acbb1eadd908e784b95f994680dd66838e0b38378e3c80afe9fafe1ce26364862076c6dba937c8b3c4944870f5a9d9c25a826caa313f8d8adbd0c7245e2194dec35585461d709d930dd593c9931"}, {0x0, 0x6, @sigval_int=0x200, @ke_flags}}, {0xffffffffffffffff, 0x80000001, &(0x7f0000001b00)="b956dfd0eee62d1af35bbb44e4a3602f1f63547bda3e3c86efeea8abca80dc7255023571e02d46e1cbcaccea45aaa0fb77df984edae1f5f5782eceb8d8b7dfb5cf60e88a5d8beaad1605a9121a4e965994cf11597c", 0x55, [0xffffffff], 0x4, 0x1, 0x0, {0x6, 0x4800000000, &(0x7f0000001b80)="6176b33fdf2b62ee7a2d61e22409e1dae6b58f85e96468b8f1cb741a2661ee131d1eff23bf67e5b39411142fc0442334601f2337bc1e48897feeb1e89625ec4a782e65ee117a7d809d34b50d6848e26c8c65150907e9a433dc1c4ca3f58ef9ca1183f3b95df16e4a8e392145c0e823eabe6ea4d9b1090c9e2a88b81464d25e7f85f37b1fcd69835f82278836a5644d8ff64390b27fb609e31134f847da5e7d5f72205d3dc5a5f9cddcac7387636216024a9e5fdee207c7e3b2d84c50519d972f9e5679359fc49da1e3fd41fc35"}, {0x1, 0x1c, @sigval_int=0x2bf, @spare=[0x401, 0x27, 0x0, 0x4, 0x8, 0x40, 0x29, 0x3]}}, {r0, 0x71f, &(0x7f0000001c80)="beaf954008eb341ed3fa4ebe1f075456c3c79c133fa1b9d27f9fe11be57c5e3d9aea2c62abafc141048d3bc07090926e4a79236331ac056b0ab9e968f8395a911237fad387c15b49c63d620d881d0d3a858379500f942153c61fedbe6a48cfffd90685b63f545131c027a6858c3482f066358658c446a084b5ce55838c3b2316db0e63d27a2d74a82d936839d9495a1ddbe9e2b5534ca45f79c00d92961906d1d6b6dc50e09ffc48d379fff74b07c2189eaf169c4a7dd636799c7dfc865f2b25eec6a55bc64c16f6f125b2d6a307006230f375ceaf75280182eae8", 0xdb, [0xae0, 0x6], 0x0, 0x6, 0xc79e, {0x8d9, 0x1b, &(0x7f0000001d80)="a85cfbf9c3700ce67138499a43570d9447392290a752ee18aed2ab4f6e60dceae232b0745e41abf124bbe1fd5ec1e99493c759b6da8fe9f3845279c54715"}, {0x4, 0xe, @sival_int=0x3f, @spare=[0x4, 0x8, 0x2, 0x9, 0x7, 0xfffffffffffffff7, 0x90000, 0x2]}}, {r0, 0x0, &(0x7f0000001dc0)="b21bbd67fd09bcc04b901ccc1a5c99000d439d6f237e7d3739", 0x19, [0x8, 0x9], 0x3f, 0x20, 0xea52, {0x1, 0x100, &(0x7f0000001e00)="f5bc4a6509beae4c77fd4bbf13db0d3982d8318dadea1197283a502d2cd49a22df28ae7943eaf382cd"}, {0x2, 0x3, @sigval_ptr=0x20, @spare=[0x3, 0x4, 0x2, 0x8, 0x7c, 0x6, 0xfffffffffffffff8]}}, {r3, 0x9c, &(0x7f0000001e80)="20a82b6e24578d9e8152a84674eba2e2b6064ebd80ef5ea5c67a36e68454b5220a11876f3b4d14e252c64799c6a20ddd406bd027de53e02829838d974d3e4fe1f5bca48d3e8ca4cff33543087b027a4fc9821d9bd39c84b5a0589acef84564a48d75a6603e6f50258d31b903bbb2789d6c65a0ddd5d02ae3b353043d9b90ae3af189354ae35dfddfe583480b2227af89c10f2db3297f784886881f9abdaf49777834bc09a1a1bcb17be8cac6fb79dd8e9dd18c4d5b3072bfc87f14c0a95f1d137df2d70dd21666639cf05b5b0aaafb186887", 0xd2, [0x1, 0x80000000], 0x2, 0x18, 0x401, {0x7f, 0x0, &(0x7f0000001f80)="83c8306672acd1e3a431dd6d0e51237a48f0be11013571ae7ab1f356e23965c063427b597a432ef4afabb87ab2ceb1adec6f301e980c2f9e59c191cbf467d16a75194416106db92b4e03d752b222d31aa748784b9c10cb89506ce7f46634b9e6ba95824049901a42e9fe59cc651810c92d5a431264420d29b7a6b600bbc21663"}, {0x2, 0x15, @sival_ptr=0x1, @thr={&(0x7f0000002000)="c4616df880a3000000c403f9083775c4e20d450c8ff20f5cf0c442a53ff3f08355568a420faea5c8429b01c4c1d5d2f67d00c4227d5801", &(0x7f0000002040)="3a0eef662adb507406956343693c0c3cbaa0f5023d94e0d6dc508bfcb2dc40daa2b2ad273282cee2721eac743503132639899e2496d000a0a65c36d24821db7a289ede155e153fef60f878afe59adbcf08ebad9d85afb15b1f369e1dbcb9f6f874c37492e786622d2e812423ff9768006aedb7"}}}], 0xa, &(0x7f0000003740)={0x2, 0x5, @sival_ptr=0xfffffffffffffffd, @thr={&(0x7f0000002700)="c421305c196464440f1a992da0842842db2c84c4c275282b0ff7e936dadac4a1845822c4c1e1d9184181f00f00000066440f76e4", &(0x7f0000002740)="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"}})
ksem_init(&(0x7f00000037c0), 0x50)
read(r3, &(0x7f0000003800)=""/62, 0x3e)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000003840)={0x0, @in={{0x10, 0x2, 0x3}}, 0x100}, &(0x7f0000003900)=0x90)
fcntl$setstatus(r3, 0x4, 0x0)
lchflags(&(0x7f0000003940)='./file0\x00', 0x110)
aio_readv(&(0x7f00000049c0)={r3, 0xffff, &(0x7f0000003980)="2d3a67c944a37365e12c954a94f08c3bce7e81affdaf97374e5ba62bf2197bf9022116c41baf", 0x26, [0x5, 0x8d], 0x8000000000000001, 0x5, 0x7fffffff, {0xc412, 0x7, &(0x7f00000039c0)="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"}, {0x3, 0x20, @sival_ptr=0xfffffffffffffffc, @spare=[0x4, 0x1, 0x5c8, 0x100, 0x7fffffffffffffff, 0x7ff, 0x4000000000, 0x5]}})
wait4(r1, &(0x7f0000004a80), 0x4, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
lio_listio(0x0, &(0x7f0000004e80)=[{r5, 0x6, &(0x7f0000004ac0)="5ade9079dca2b83ab6e4d029d686a3d9bf49af8eab14ff7f2c47564875f984efb9968a9d443ac433aad276a4f81bc1aaa34ed7459a0f5a196514338196bba7aefc7e8360803740f2efe8549dc18e5be37c2983c5a96b30575d61d4979d528afffd3f9aa9be768d081664b4693cb1f4caabc83ce8385ce73afdaeab38bfef84f5b4a40a35d5e9cc7afb66a4f479394b6b819b14b2a962ff2315696ce1620ef9774117125361a83e774dd7e47cf0245bcd3552", 0xb2, [0xf94], 0x4, 0x0, 0x9, {0x5, 0x1, &(0x7f0000004b80)="b0956a734cad3985763aa38f00f148b885929b3855479ec8b79f74ce248d55d63ab496a36f1c3be34a91f4d893b53f8346656ba658eef68444c4755829114a17cd72c1a1eaaba878e8f4b1a8dd3436aa966d6963c4c88c95a69860ebf4fcea94aff23f7758e94f69fa84f01aa4d60e7b689b930619c2cc07642134aff72571dfa20d78a9f072feab08837fd8d7fd9c6b48a5daa638a999c5a5db935308ddfdb2c5f1825364ba1e91450d184e24af61b3f57ebf6a7484964431692513caf35ff8d0ea7adfacadd0a55fa8493e"}, {0x3, 0xf, @sigval_ptr=0x3, @ke_flags=0x80}}, {r2, 0x8, &(0x7f0000004c80)="a126e8fdc311345e571b2215e1b05eb491bf88a296bfa7ca069a98c823f7dd13c42eabcab2cca7c03119b8b28f7998415fb5d961e5917e5505748b6e919bc07a9ccea1a4d3e407fde57e2633361dad124a39ef8e5427083e76c65d750ac6be1409b5c0c6ae7286f413244e82dd940fec9f08f97a3a2d49642087a3deee7abe635ca56324198fead64deabdd798e0a86669ccc47360e11685167c123f71021398dcc45d791a49844ee243c88865a8b16ac7d221fd801e924a94952adea6213877f99b55ca08b23952efb066266949700e0fe3d39ef51a51ecdf66a3972b739738", 0xe0, [0x101, 0x7ff], 0xfffffffffffffffb, 0x8, 0x3ff, {0x7fffffffffffffff, 0x7, &(0x7f0000004d80)="2ac3feeeb6178e1b9fd493368300b8530cc02d4bb69a2b2f8d252c970ff8f3368736ad7acd59dd37da9718ab15daa0387231cb05f022d6b8ad8cbdded5b6da223ac78b6804afcf98b5a9ed68576d4f5be1ceba1cc6a20041bd5530adf34a92d83dab30e0d777537e7c026dff34e8c198a32440cb9619a187d75d411803e5e9d9efac3134c5b473faff15805ffdda7ccb257e72161b270ed10f25b26ae426dafb6ea5238a88cf86597eae0821923279008b20fdbe103f1ed42b96e98916c52baa808a26c93ad12ab670f43e"}, {0x3, 0x2, @sival_ptr, @spare=[0x0, 0xfffffffffffffffd, 0xffff800000000000, 0x5, 0x5, 0x80000001, 0x5, 0xfff]}}], 0x2, &(0x7f0000005140)={0x1, 0x0, @sigval_int=0x1, @thr={&(0x7f0000004fc0)="3e67f20f448b000000002e660f2e0ec4c281aeffc4c321789e0500000000440f53a50e68aa07f0412058b3c442a18e3491c402010c5a0044de719b6465673e41d2d0", &(0x7f0000005040)="72239da158e4b0ea499dd93b19445c7ba886459e4f0efe91cdfcde27cea6d117d37be5b34d5f79a1889e2dd01a950ece0449faa800e0ed1cdd4a1bd966895d77808395ee33cfcecb1ca3f2680fe5e41eb6435b2548a46118101d23c37ffe2d43cadb3df404c46a1df8af1b59b475b70daff8d8205e40b7bcd0b1bb79202409737b6795d082fe0326247c4a5e084284435a3db3c5ae3751b2d9512ae6719edb00caaf38569f20d52dee3296a1b2b26d99d1aba15f98e42ffa5f9c01f0ca14e9f0ff5409d22aab426604a7aac1e5f6f7fbe948f4d8631e819c81"}})
r6 = open$dir(&(0x7f00000051c0)='./file0\x00', 0x40, 0x0)
fchmodat(r6, &(0x7f0000005200)='./file0\x00', 0x2b, 0x400)
cap_ioctls_limit(r2, &(0x7f0000005240)=[0x100, 0x1, 0x401, 0x1ff, 0x3, 0x1])
r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000005280), 0x2000000, 0x0)
ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f00000052c0)=r1)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
copy_file_range(r4, &(0x7f0000005340)=0x200, r3, &(0x7f0000005380)=0x80000001, 0x69d, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x15, &(0x7f00000053c0)={0x0, 0x6}, &(0x7f0000005400)=0x8)

12:52:04 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int=0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1a})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
socket(0x11, 0x3, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
socket$inet6(0x1c, 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

12:52:05 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:52:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$MDIOCQUERY(r2, 0xc1c06d02, &(0x7f0000000200)={0x7, 0x7af, 0x1, &(0x7f0000000080)='./file1\x00', 0x8, 0xe62a, 0xfffffffc, 0x6, 0x6, 0x3, &(0x7f0000000100)='\x00', [0xab, 0x6, 0x4, 0x1, 0x1, 0x8000, 0x6, 0x40, 0x996, 0x9, 0x200, 0x9, 0x9, 0x6, 0x3, 0xcdd8, 0x4, 0xfffffff7, 0x4, 0x3ff, 0x2, 0x4, 0x5, 0x100, 0xffff0000, 0x8001, 0x400003, 0x401, 0xffffffff, 0x3d6, 0x25, 0x3a0f, 0xffffffff, 0x0, 0x85, 0x58, 0x7f, 0x6, 0xfffff048, 0xffff, 0x1, 0x9, 0xffff0000, 0x3, 0x7f, 0x7ff, 0x3, 0x6, 0x1f, 0x1, 0x8001, 0xfffffff6, 0x2, 0x5, 0x4, 0x6, 0x7, 0x80000000, 0xb809, 0x2, 0x0, 0xff, 0x30, 0x4, 0x2101, 0x80000000, 0x7, 0x8, 0x5, 0x1f, 0x101, 0x0, 0x6, 0x40, 0x3f, 0x8001, 0xfc, 0x0, 0x81, 0xffffffff, 0x6, 0x9, 0x1, 0x200, 0x1, 0x2, 0x1f, 0x673, 0x6, 0x7, 0xfffffff7, 0x200, 0x41, 0x10001, 0x2, 0x5]})
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r3 = dup2(r0, r0)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x2, @rand_addr="c668ef5073fe2a094801552af0fc49ff", 0x6}, 0x1c)

12:52:06 executing program 3:
getpid()
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
r0 = socket(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
extattr_get_link(&(0x7f0000000040)='./file/file0\x00', 0x0, &(0x7f00000000c0)='.!,\x85(\x00', &(0x7f0000000100)=""/141, 0x8d)
chdir(&(0x7f0000000300)='./file\x00')
shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), 0x0)
mkdir(&(0x7f00000001c0)='./file\x00', 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
r3 = kmq_open(0x0, 0x0, 0x4, &(0x7f0000000100)={0x7, 0x0, 0x8000000000000000, 0x40000080000000})
kmq_notify(r3, &(0x7f0000000500)={0x7, 0x21, @sival_int=0x6})
sendto(0xffffffffffffffff, &(0x7f00000002c0)="e826d6ff4a587e9ab5fc0fa6c253a9755d2358d843", 0x15, 0x0, 0x0, 0x0)
sysarch$AMD64_CLEAR_PKRU(0x86, &(0x7f00000002c0)={0x0})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
fsync(0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
bind$inet(r4, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000480)=0x101, 0x4)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002c00)="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", 0xf74}], 0x1}, 0x4)
kmq_notify(r3, &(0x7f00000003c0)={0x4, 0x10, @sigval_ptr=0x9, @thr={&(0x7f0000000240)="8fe978d14853c403790471e30066d986ab0000008f699892500040de3e2e42d8ef0f0f3297c441792912c483fd014500df660f5d474a", &(0x7f0000000340)="b42c45412c5d3e9acfcf0187b7b7ca2e94fb29f7cd592aadb5fe3bd9abd2a79d26b363e7435f7ad1254549f442383f255c4ba8bba0d4175c6629e2a0ce7a5c1c8c7bb3448e890c9fdb85aca474a8af68e416b90a"}})
writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000580)="417d40329d13c87c61593aa0f3b6d0772b00d6e5875811c21cb3d8fa61ee6d7d1ee496ef10b52a942971236207c57a80c214c60a313f795377a13b0bc2b46d9e4994d11adafc96d55a74b95779c6d23e0cf7a2ddddcd7bc1f6c81da921b0cf163e776ed550f4d2a879d3b8ecd995a69eaf3398066495c1085a9d6c6bac1db21a6f6834d45584f9d47d32765c6cf8a1a4e2eb218db962d5e6343eb33a84917495d16c1bf8fbdd5e28ec9e2054886cca54d3aec77459da9415ea5635d458b0d9", 0xbf}], 0x1)
socket(0x2, 0x2, 0x1)

12:52:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:06 executing program 3:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88)
rfork(0x1000)
extattr_list_fd(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mount(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
open$dir(0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000040)="889d46f064bcbd07c236af67d4244f04925f5d5279319a40f77149022e46f91beb51bb9efd508cbf4036e8032bb1ba55917d566ded71214ec29404a625ebda6474e84da9e3f317eaf6a88c5afc879b0a17127bd242fef9cf333330d9b4e5f4afde68e1cf13da4c8123907d37d9dfea5b260b790a819524f15fad713d1887fdea440e4ad127074d5d0e8894a0ef406cb5", 0x90, 0x180, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x269d}, 0x1c)

12:52:06 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:52:06 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r0 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:52:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$MDIOCQUERY(r2, 0xc1c06d02, &(0x7f0000000200)={0x7, 0x7af, 0x1, &(0x7f0000000080)='./file1\x00', 0x8, 0xe62a, 0xfffffffc, 0x6, 0x6, 0x3, &(0x7f0000000100)='\x00', [0xab, 0x6, 0x4, 0x1, 0x1, 0x8000, 0x6, 0x40, 0x996, 0x9, 0x200, 0x9, 0x9, 0x6, 0x3, 0xcdd8, 0x4, 0xfffffff7, 0x4, 0x3ff, 0x2, 0x4, 0x5, 0x100, 0xffff0000, 0x8001, 0x400003, 0x401, 0xffffffff, 0x3d6, 0x25, 0x3a0f, 0xffffffff, 0x0, 0x85, 0x58, 0x7f, 0x6, 0xfffff048, 0xffff, 0x1, 0x9, 0xffff0000, 0x3, 0x7f, 0x7ff, 0x3, 0x6, 0x1f, 0x1, 0x8001, 0xfffffff6, 0x2, 0x5, 0x4, 0x6, 0x7, 0x80000000, 0xb809, 0x2, 0x0, 0xff, 0x30, 0x4, 0x2101, 0x80000000, 0x7, 0x8, 0x5, 0x1f, 0x101, 0x0, 0x6, 0x40, 0x3f, 0x8001, 0xfc, 0x0, 0x81, 0xffffffff, 0x6, 0x9, 0x1, 0x200, 0x1, 0x2, 0x1f, 0x673, 0x6, 0x7, 0xfffffff7, 0x200, 0x41, 0x10001, 0x2, 0x5]})
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r3 = dup2(r0, r0)
connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x2, @rand_addr="c668ef5073fe2a094801552af0fc49ff", 0x6}, 0x1c)

12:52:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)

12:52:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r5, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:09 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x1a, @sigval_int, @ke_flags})
accept$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int, @spare})
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1)
open$dir(0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x12, 0xffffffffffffffff, &(0x7f0000000100)=0x48)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x430, &(0x7f0000000000)={0x426d, "9f060000001673000000ffe322b07f00"}, 0x14)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

12:52:10 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int=0x89, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_int, @spare})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58}, 0x81)

12:52:10 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:52:10 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare})
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:52:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040), &(0x7f0000000080)=0x1)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f00000000c0))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0)
setrlimit(0x3, &(0x7f0000000040)={0x1, 0x80})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x938}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x0)
fork()
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x2004556d)
lio_listio(0x0, 0x0, 0x0, 0x0)

12:52:11 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000040)={0x17, 0xf, 0xb0, &(0x7f0000000240)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaa9c60197a2f55cc7b879a1dc9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b86ddebe", 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x5, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1)
r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x60)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, <r4=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r4}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14)
r5 = socket$inet(0x2, 0x3, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x439, &(0x7f0000000080), 0x4)
connect$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000680)="40ca219ae5523aa4234076e896316a1be8c698cf1f59e9ba18c8c802403ed5b1e61a3656e8e423e6909176312da7b8f0653d9ef1b2eb4838123c79c6f9d2cc7784760ad0c2134f377d5a0d09c706fc126b31d445807324058f737c589ba2defb2b7e207e22a3a016cc9cc089ef238ddc48ea62711d1b0f4025f1493c46d7446dcf6975f02f782bdf1767f055c4fcf3a78bc67bd9c2acae48993a1ad9316a05ae71c256339a58c0a3bc94af11a22b4b6c9ed210302d025eabdab036cc851a9f02d894dc78b5329aa7e1eacc60f156947c2cd298d36656205e9de54d85ce4ce2e7d4b8de89c1", 0xe5, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
shutdown(r6, 0x1)
shutdown(r6, 0x1)
setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000000), 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@loopback, @broadcast}, 0xffffffffffffff42)
setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x29)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000300)={@loopback, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x3, @broadcast}, 0xc)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000140), 0x0)

12:52:11 executing program 3:
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fsync(0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, 0x0, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r4=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast1}}, r4, 0x800, 0x200, 0x3, 0x1, 0x9}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x401, @rand_addr="fb354c750d78cc135fe3b59d73b642b9", 0xcf55}}, r4, 0x0, 0x7fffffff, 0x100, 0x40, 0x7fff, 0x6e}, 0x98)
open$dir(0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x173)
socket$inet6_udp(0x1c, 0x2, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200), 0x2, 0x0)
ioctl$DIOCGETSTATE(r5, 0xc0f24413, &(0x7f0000000540))
r6 = setsid()
procctl$PROC_STACKGAP_CTL(0x2, r6, 0x11, &(0x7f0000000040)=0x5)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)

12:52:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r5)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:12 executing program 3:
getpid()
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
r0 = socket(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
extattr_get_link(&(0x7f0000000040)='./file/file0\x00', 0x0, &(0x7f00000000c0)='.!,\x85(\x00', &(0x7f0000000100)=""/141, 0x8d)
chdir(&(0x7f0000000300)='./file\x00')
shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), 0x0)
mkdir(&(0x7f00000001c0)='./file\x00', 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
r3 = kmq_open(0x0, 0x0, 0x4, &(0x7f0000000100)={0x7, 0x0, 0x8000000000000000, 0x40000080000000})
kmq_notify(r3, &(0x7f0000000500)={0x7, 0x21, @sival_int=0x6})
sendto(0xffffffffffffffff, &(0x7f00000002c0)="e826d6ff4a587e9ab5fc0fa6c253a9755d2358d843", 0x15, 0x0, 0x0, 0x0)
sysarch$AMD64_CLEAR_PKRU(0x86, &(0x7f00000002c0)={0x0})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
fsync(0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
bind$inet(r4, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000480)=0x101, 0x4)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
kmq_notify(r3, &(0x7f00000003c0)={0x4, 0x10, @sigval_ptr=0x9, @thr={&(0x7f0000000240)="8fe978d14853c403790471e30066d986ab0000008f699892500040de3e2e42d8ef0f0f3297c441792912c483fd014500df660f5d474a", &(0x7f0000000340)="b42c45412c5d3e9acfcf0187b7b7ca2e94fb29f7cd592aadb5fe3bd9abd2a79d26b363e7435f7ad1254549f442383f255c4ba8bba0d4175c6629e2a0ce7a5c1c8c7bb3448e890c9fdb85aca474a8af68e416b90a"}})
socket(0x2, 0x2, 0x1)

12:52:12 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:52:13 executing program 3:
fsync(0xffffffffffffffff)
fdatasync(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3d, @sival_int, @ke_flags})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr})
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)

12:52:13 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000040)={0x17, 0xf, 0xb0, &(0x7f0000000240)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaa9c60197a2f55cc7b879a1dc9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b86ddebe", 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x5, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1)
r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x60)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, <r4=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r4}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14)
r5 = socket$inet(0x2, 0x3, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x439, &(0x7f0000000080), 0x4)
connect$inet(r6, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000680)="40ca219ae5523aa4234076e896316a1be8c698cf1f59e9ba18c8c802403ed5b1e61a3656e8e423e6909176312da7b8f0653d9ef1b2eb4838123c79c6f9d2cc7784760ad0c2134f377d5a0d09c706fc126b31d445807324058f737c589ba2defb2b7e207e22a3a016cc9cc089ef238ddc48ea62711d1b0f4025f1493c46d7446dcf6975f02f782bdf1767f055c4fcf3a78bc67bd9c2acae48993a1ad9316a05ae71c256339a58c0a3bc94af11a22b4b6c9ed210302d025eabdab036cc851a9f02d894dc78b5329aa7e1eacc60f156947c2cd298d36656205e9de54d85ce4ce2e7d4b8de89c1", 0xe5, 0x0, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
shutdown(r6, 0x1)
shutdown(r6, 0x1)
setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000000), 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@loopback, @broadcast}, 0xffffffffffffff42)
setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x29)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000300)={@loopback, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x3, @broadcast}, 0xc)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000140), 0x0)

12:52:13 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240)=0xffffffff, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r1, r0)
semget(0x1, 0x2, 0x408)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847ebacd}, 0x10)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000080)=0x1d, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x3585d9b0d0a9096c, &(0x7f00000000c0)=0xffffffff, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x0)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
dup2(0xffffffffffffffff, r3)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000180)={0x8, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fee9d9710800000000000000000000aaffff"])
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setresuid(0xee00, 0xee01, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x0)
setitimer(0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, 0x0)

12:52:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x900, 0x8, 0x1520, 0x8, 0x5, 0x20, 0x4, 0x5a4}, &(0x7f00000001c0)=0x20)
profil(0x0, 0x0, 0x0, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
profil(&(0x7f00000010c0)="aa5b5388bea3d1e12f32d826634794a813a49f6309ccb031510976d073d66ae608762df1202ccb99f0eed9df7e7c9e77ff732e9a579bb55eb2488ddfa527654247af4256cd11d33dd600f402d4a325f87c41a07ef6e80bedd38f04eb6ef445459e59d55247c345e15be0d1ae0d3b88d36ab5f7a85b75fa", 0x77, 0x3, 0x632c)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
link(0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000880)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x1c, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r4, &(0x7f0000000100)="b9d5", 0x2, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xa05f, 0x0, 0xffffffffffffff76})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0bb210b378a3d78aef12d046e87a68f4323d818a91259db9fd1aaf026a235c0d693eabb7e1d9d6980d8b4156fa71c00b501985afbdbb75e9c", 0x4d, 0x100, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
dup(r5)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002980)={0x0, 0x1}, 0xc)

12:52:14 executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000080)={0x0, 0x0, 0x0, @byte, @byte, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x40, 0x1})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sigaction(0x0, &(0x7f0000000080)={0x0, 0x0, {[0x9]}}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0xdc29}, &(0x7f0000000300)=0x8)
sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9b22e2c4dd89eea3e338e", 0x21, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/32, 0x20}, {0x0, 0x37}, {0x0}], 0x3, 0x0}, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb080045fc000a000000701c06907800000001ac00aa4e206492a2dd744ca6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780001"])
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

12:52:14 executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x80000000, 0x0, 0x0, 0x2, 0x0, 0x2]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
fchmod(r0, 0x10)
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x401, @spare})
bind(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0xfffffffe, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
dup2(r2, 0xffffffffffffffff)

12:52:15 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x6, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="b184e582f7a28d66268a1f574caf38bdfb31aa2723c94f21e08f8921fbfff4a78a92b19ad046764cc9eb4d6902fb18049f961d7c6c74c1d63336fd5f997ab41b08da09f49617d12c53f7f978485f025a1661b876ff040e023e8e4089f9e4058158a9", 0x62}, {&(0x7f0000000140)="36bd96714dac083b46c75022512ffd14c7f0faa60e82a1976607695e32fc6ceee2a15cc0436b521a0dd7b51694d47da2042a09fb793be1f85e92db182a21a6259eb64979774ebf452c65c53188ab50c5f524c9a22f772a4b4739ae52dbcde9688bc116c85b7d0697d4b847ec0bd55d5279d378aa", 0x74}, {&(0x7f00000001c0)="68ccfa92dfd523d7449686d4f2724e7c675f973272dd26f49dd7be2ae2cff5d3a84a3ddd0cde2fd389adbb9f867a92f7be54c9c7fc2ec43c4dd73b2b099d460ec882dd94e80f9e95d9596f80ccd13a5d1a30965802e78aff484d757977839d9a4b5ee6abaedf814e2957716c0043378f3caf2862387071fdfa6d086fa3e91b9637fcfbbd99e0f64b20eb1e6230acb37e3ecfb271f3a7a35f892dda71af1f0dae1bdd602ef43227", 0xa7}, {&(0x7f0000000280)="de093611344120a7f847e61c4b2e5c65b5709fe5b441ae989029c47b7d6abcc87eca67ca05d0265af39febc9e7ccd55aa71eda8af2765d232ce2f3c94cba70494cd58908d1ef0699c32fb41bb0b6ab6b1866b7c8a41ee494e33213e9ab7d635a3514", 0x62}], 0x4, 0x6)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)})

panic: ASan: Invalid access, 4-byte read at 0xfffffe009f20e020, UseAfterScope(f8)
cpuid = 0
time = 1713358335
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe009f20d7b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe009f20d910
vpanic() at vpanic+0x26a/frame 0xfffffe009f20dad0
panic() at panic+0xb5/frame 0xfffffe009f20dba0
kasan_report() at kasan_report+0xdf/frame 0xfffffe009f20dc70
kvprintf() at kvprintf+0x25c8/frame 0xfffffe009f20de50
_vprintf() at _vprintf+0x186/frame 0xfffffe009f20dff0
log() at log+0xfa/frame 0xfffffe009f20e100
sigexit() at sigexit+0x619/frame 0xfffffe009f20ea70
postsig() at postsig+0x2c5/frame 0xfffffe009f20ebf0
ast_sig() at ast_sig+0x868/frame 0xfffffe009f20eea0
ast_handler() at ast_handler+0x290/frame 0xfffffe009f20ef10
ast() at ast+0x25/frame 0xfffffe009f20ef30
fast_syscall_common() at fast_syscall_common+0x1a2/frame 0xfffffe009f20ef30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x2aeb1a, rsp = 0x823346f08, rbp = 0x823346f80 ---
KDB: enter: panic
[ thread pid 8810 tid 104665 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23cd1e7(%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         0xffffffff815b9dae  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826e5fa0  .str.27
rsp         0xfffffe009f20d8f0
rbp         0xfffffe009f20d910
rsi                          0
rdi         0xffffffff815ba2e9  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x6
r11                          0
r12         0xfffffe0099943740
r13         0xfffffffffffffffe
r14         0xffffffff826e5fa0  .str.27
r15                          0
rip         0xffffffff815a6eae  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23cd1e7(%rip)
db> show proc
Process 8810 (syz-executor.3) at 0xfffffe00999cd560:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 8805 at 0xfffffe00a6461ac0
 ABI: FreeBSD ELF64
 flag: 0x10000010  flag2: 0x60000
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00a64514d0
   (map 0xfffffe00a64514d0)
   (map.pmap 0xfffffe00a6451590)
   (pmap 0xfffffe00a6451600)
 threads: 1
104665                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 8810  8805   774     0  RV      CPU 0                       syz-executor.3
 8805   774   774     0  R       (threaded)                  syz-executor.3
104723                   RunQ                                syz-executor.3
104733                   D       ppwait  0xfffffe00999cda60  syz-executor.3
 8804     1   774     0  SV      uwait   0xfffffe00a044d600  syz-executor.3
 8793     1   774     0  SV      uwait   0xfffffe00a044df00  syz-executor.3
 8784     1   774     0  SV      uwait   0xfffffe00996fa900  syz-executor.3
 8772     1  8769     0  SV      uwait   0xfffffe00a044e280  syz-executor.3
 8767  8766  8766     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8766   768  8766     0  Ss      wait    0xfffffe00998ce5c0  syz-executor.2
 8765     1   774     0  SV      uwait   0xfffffe00996fa200  syz-executor.3
 8762  8761  8761     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8761   768  8761     0  Ss      wait    0xfffffe009f0b4b00  syz-executor.0
 8742  8741  8741     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8741   768  8741     0  Ss      wait    0xfffffe009f081060  syz-executor.1
 8740     1   774     0  SV      uwait   0xfffffe009466c880  syz-executor.3
 8701  8698   774     0  SV      uwait   0xfffffe009466c580  syz-executor.3
 8698     1   774     0  DV      ppwait  0xfffffe00999d0560  syz-executor.3
 8689     1   774     0  SV      uwait   0xfffffe00996fad00  syz-executor.3
 8686  8685   774     0  SV      uwait   0xfffffe00996d7180  syz-executor.3
 8685     1   774     0  DV      ppwait  0xfffffe00998ce000  syz-executor.3
 8684     1   774     0  SV      uwait   0xfffffe00996d7880  syz-executor.3
 8677  8676   774     0  SV      uwait   0xfffffe00996d7280  syz-executor.3
 8676     1   774     0  DV      ppwait  0xfffffe00998cca80  syz-executor.3
 8671  8670   774     0  SV      uwait   0xfffffe00996d8700  syz-executor.3
 8670     1   774     0  DV      ppwait  0xfffffe0099747540  syz-executor.3
 8665     1   774     0  SV      uwait   0xfffffe00996d7e80  syz-executor.3
 8654  8653   774     0  SV      uwait   0xfffffe00996d8000  syz-executor.3
 8653     1   774     0  DV      ppwait  0xfffffe00999cefe0  syz-executor.3
 8649     1   774     0  SV      uwait   0xfffffe008db5c300  syz-executor.3
 8645     1   774     0  SV      uwait   0xfffffe00996d8400  syz-executor.3
 8626     1   774     0  SV      uwait   0xfffffe00996fb100  syz-executor.3
 8602     1   774     0  SV      uwait   0xfffffe00996d7380  syz-executor.3
 8590     1   774     0  SV      uwait   0xfffffe008db5c200  syz-executor.3
 8570     1   774     0  SV      uwait   0xfffffe00996d9100  syz-executor.3
 8546  8545   774     0  SV      uwait   0xfffffe00996fba80  syz-executor.3
 8545  8544   774     0  DV      ppwait  0xfffffe0099877520  syz-executor.3
 8544     1   774     0  DV      ppwait  0xfffffe0099876fc0  syz-executor.3
 8527     1   774     0  SV      uwait   0xfffffe00996fbd00  syz-executor.3
 8479     1   774     0  SV      uwait   0xfffffe00996d7b80  syz-executor.3
 8427     1   774     0  SV      uwait   0xfffffe008db5cb00  syz-executor.3
 8421     1   774     0  SV      uwait   0xfffffe00996d8800  syz-executor.3
 8415     1   774     0  SV      sbwait  0xfffffe00804c629c  syz-executor.3
 8409     1   774     0  SV      uwait   0xfffffe00996fb500  syz-executor.3
 8400     1   774     0  SV      sbwait  0xfffffe00804c3ddc  syz-executor.3
 8392     1   774     0  SV      uwait   0xfffffe00996d9180  syz-executor.3
 8382     1   774     0  SV      uwait   0xfffffe00996d9a00  syz-executor.3
 8334     1   774     0  SV      uwait   0xfffffe00996fb200  syz-executor.3
 8302     1   774     0  SV      uwait   0xfffffe00996d8c80  syz-executor.3
 8289     1   774     0  SV      uwait   0xfffffe008db5fe00  syz-executor.3
 8272     1   774     0  SV      uwait   0xfffffe00996fb000  syz-executor.3
 8259     1  8258     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8257     1   774     0  SV      uwait   0xfffffe00996d9d80  syz-executor.3
 8230     1  8229     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8228     1   774     0  SV      uwait   0xfffffe00996d9700  syz-executor.3
 8195     1   774     0  SV      uwait   0xfffffe008db5c000  syz-executor.3
 8182     1   774     0  SV      uwait   0xfffffe0094669a80  syz-executor.3
 8160     1  8157     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 8150     1  8149     0  SV      uwait   0xfffffe00996d9c00  syz-executor.3
 8144     1   774     0  SV      uwait   0xfffffe00996d9b00  syz-executor.3
 8130     1   774     0  S       uwait   0xfffffe008dbf1f00  syz-executor.3
 8116     1   774     0  S       uwait   0xfffffe00996d8a80  syz-executor.3
 8114     1   774     0  S       uwait   0xfffffe00996d9900  syz-executor.3
 8106     1   774     0  SV      uwait   0xfffffe00996d9e80  syz-executor.3
 8091     1   774     0  SV      uwait   0xfffffe00996d9600  syz-executor.3
 8077     1   774     0  SV      uwait   0xfffffe00996d8980  syz-executor.3
 8028     1   774     0  SV      uwait   0xfffffe0094669e00  syz-executor.3
 8018     1   774     0  SV      uwait   0xfffffe008a577e80  syz-executor.3
 8002     1   774     0  SV      uwait   0xfffffe008db5c100  syz-executor.3
 7997     1   774     0  SV      uwait   0xfffffe008db5c400  syz-executor.3
 7990     1   774     0  SV      uwait   0xfffffe00996fbf00  syz-executor.3
 7985     1   774     0  SV      uwait   0xfffffe00996d9500  syz-executor.3
 7980     1   774     0  SV      uwait   0xfffffe00996da000  syz-executor.3
 7973     1   774     0  SV      uwait   0xfffffe00996fd080  syz-executor.3
 7967  7966   774     0  SV      uwait   0xfffffe00996fbe00  syz-executor.3
 7966  7965   774     0  DV      ppwait  0xfffffe00996befe0  syz-executor.3
 7965     1   774     0  DV      ppwait  0xfffffe009966daa0  syz-executor.3
 7964     1   774     0  S       uwait   0xfffffe008db5c580  syz-executor.3
 7961     1   774     0  SV      uwait   0xfffffe009466b800  syz-executor.3
 7954     1   774     0  SV      uwait   0xfffffe008db5c480  syz-executor.3
 7946     1   774     0  SV      uwait   0xfffffe009466ba00  syz-executor.3
 7935     1   774     0  SV      uwait   0xfffffe009466b900  syz-executor.3
 7917     1   774     0  SV      uwait   0xfffffe0094668300  syz-executor.3
 7907     1   774     0  SV      uwait   0xfffffe0094668100  syz-executor.3
 7903     1   774     0  SV      uwait   0xfffffe0094668c80  syz-executor.3
 7888     1   774     0  SV      uwait   0xfffffe009466a880  syz-executor.3
 7881     1   774     0  SV      uwait   0xfffffe0094669780  syz-executor.3
 7869     1   774     0  SV      uwait   0xfffffe0094669380  syz-executor.3
 7864     1   774     0  SV      uwait   0xfffffe0094669500  syz-executor.3
 7859     1   774     0  SV      uwait   0xfffffe0094669b80  syz-executor.3
 7850     1   774     0  SV      uwait   0xfffffe0094669c80  syz-executor.3
 7842     1   774     0  SV      uwait   0xfffffe008db5ca00  syz-executor.3
 7837     1   774     0  SV      uwait   0xfffffe0094669980  syz-executor.3
 7827     1   774     0  SV      uwait   0xfffffe0094669d80  syz-executor.3
 7818     1   774     0  SV      uwait   0xfffffe0094668f00  syz-executor.3
 7812     1   774     0  SV      uwait   0xfffffe0094669880  syz-executor.3
 7802     1   774     0  SV      uwait   0xfffffe00584ca300  syz-executor.3
 7786     1   774     0  SV      uwait   0xfffffe009466ae80  syz-executor.3
 7777     1   774     0  SV      uwait   0xfffffe008dbeed80  syz-executor.3
 7767     1   774     0  SV      uwait   0xfffffe008dbeff00  syz-executor.3
 7763     1   774     0  SV      uwait   0xfffffe009466ba80  syz-executor.3
 7750     1   774     0  SV      uwait   0xfffffe008dbf1380  syz-executor.3
 7728     1   774     0  SV      uwait   0xfffffe009466a680  syz-executor.3
 7715     1   774     0  SV      uwait   0xfffffe009466a380  syz-executor.3
 7707     1   774     0  SV      uwait   0xfffffe00584cab80  syz-executor.3
 7703  7702   774     0  SV      uwait   0xfffffe009466a580  syz-executor.3
 7702     1   774     0  DV      ppwait  0xfffffe0094779fc0  syz-executor.3
 7697     1   774     0  SV      uwait   0xfffffe008db5d380  syz-executor.3
 7686     1   774     0  SV      uwait   0xfffffe009466b000  syz-executor.3
 7661     1   774     0  SV      uwait   0xfffffe008db5cd00  syz-executor.3
 7658     1  7657     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 7653     1   774     0  SV      uwait   0xfffffe009466ad80  syz-executor.3
 7642     1  7641     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 7637     1   774     0  SV      uwait   0xfffffe008a577c80  syz-executor.3
 7626     1   774     0  SV      uwait   0xfffffe008db5ce00  syz-executor.3
 7623     1   774     0  SV      uwait   0xfffffe009466b500  syz-executor.3
 7621     1  7620     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 7619     1   774     0  SV      uwait   0xfffffe009466b400  syz-executor.3
 7614     1   774     0  SV      uwait   0xfffffe008dbeec80  syz-executor.3
 7604     1   774     0  SV      uwait   0xfffffe008dbee380  syz-executor.3
 7599     1   774     0  SV      uwait   0xfffffe008db5dd80  syz-executor.3
 7581     1   774     0  SV      uwait   0xfffffe008dbf0880  syz-executor.3
 7562     1   774     0  SV      uwait   0xfffffe008dbee780  syz-executor.3
 7540     1   774     0  SV      uwait   0xfffffe008dbee180  syz-executor.3
 7496     1   774     0  SV      uwait   0xfffffe009466bf00  syz-executor.3
 7470     1   774     0  SV      uwait   0xfffffe008db5d280  syz-executor.3
 7457     1   774     0  SV      uwait   0xfffffe008dbeea80  syz-executor.3
 7451     1   774     0  SV      uwait   0xfffffe008db5d680  syz-executor.3
 7436     1   774     0  SV      uwait   0xfffffe008db5e580  syz-executor.3
 7430     1   774     0  SV      uwait   0xfffffe008db5d480  syz-executor.3
 7411     1   774     0  SV      uwait   0xfffffe008db5e400  syz-executor.3
 7404     1   774     0  SV      uwait   0xfffffe008db5ea00  syz-executor.3
 7397     1   774     0  SV      uwait   0xfffffe008dbee480  syz-executor.3
 7318     1   774     0  SV      uwait   0xfffffe008dbee880  syz-executor.3
 7306     1   774     0  SV      uwait   0xfffffe008dbef600  syz-executor.3
 7296     1   774     0  SV      uwait   0xfffffe008dbee580  syz-executor.3
 7292     1   774     0  SV      uwait   0xfffffe008dbef500  syz-executor.3
 7279     1   774     0  SV      uwait   0xfffffe008db5d900  syz-executor.3
 7261     1   774     0  SV      uwait   0xfffffe008dbef200  syz-executor.3
 7249     0     0     0  DL      mdwait  0xfffffe0092bdd000  [md0]
 7223     1   774     0  SV      uwait   0xfffffe008dbef000  syz-executor.3
 7207     1   774     0  SV      uwait   0xfffffe008db5e000  syz-executor.3
 7199     1   774     0  SV      sbwait  0xfffffe00804e1ddc  syz-executor.3
 7195     1   774     0  SV      uwait   0xfffffe008dbefb00  syz-executor.3
 7183     1   774     0  SV      uwait   0xfffffe008dbefa00  syz-executor.3
 7177     1   774     0  SV      uwait   0xfffffe008dbef800  syz-executor.3
 7169     1   774     0  SV      uwait   0xfffffe008dbefd00  syz-executor.3
 7150     1   774     0  SV      uwait   0xfffffe008db5db00  syz-executor.3
 7143     1   774     0  SV      uwait   0xfffffe008dbf0580  syz-executor.3
 7128     1   774     0  SV      sbwait  0xfffffe00804e7a1c  syz-executor.3
 7123     1   774     0  SV      uwait   0xfffffe008db5ee00  syz-executor.3
 7108     1   774     0  SV      uwait   0xfffffe008db5ec00  syz-executor.3
 7104     1   774     0  SV      uwait   0xfffffe008db5e700  syz-executor.3
 7081     1   774     0  SV      uwait   0xfffffe008dbf0b00  syz-executor.3
 7037     1   774     0  S       uwait   0xfffffe008dbf1780  syz-executor.3
 7015     1   774     0  S       uwait   0xfffffe008dbf1080  syz-executor.3
 7002     1   774     0  SV      sbwait  0xfffffe008060665c  syz-executor.3
 6998     1   774     0  S       uwait   0xfffffe008db5f680  syz-executor.3
 6986     1   774     0  SV      uwait   0xfffffe008dbf0f00  syz-executor.3
 6966     1   774     0  SV      uwait   0xfffffe008db5f800  syz-executor.3
 6961     1   774     0  SV      uwait   0xfffffe008dbf0d00  syz-executor.3
 6946     1   774     0  SV      uwait   0xfffffe008dbf1580  syz-executor.3
 6941     1   774     0  SV      uwait   0xfffffe008dbf1b80  syz-executor.3
 6920     1   774     0  SV      uwait   0xfffffe008040ff00  syz-executor.3
 6916     1  6915     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6912     1   774     0  SV      uwait   0xfffffe00807b2480  syz-executor.3
 6906     1   774     0  SV      uwait   0xfffffe008db5f280  syz-executor.3
 6898     1  6892     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6889     1   774     0  SV      uwait   0xfffffe008040c800  syz-executor.3
 6868     1   774     0  SV      uwait   0xfffffe007f478800  syz-executor.3
 6864     1  6863     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6859     1   774     0  SV      uwait   0xfffffe00807b2b80  syz-executor.3
 6844     1   774     0  SV      uwait   0xfffffe008a575980  syz-executor.3
 6836     1   774     0  SV      uwait   0xfffffe008a574900  syz-executor.3
 6830     1   774     0  SV      uwait   0xfffffe008a576300  syz-executor.3
 6814     1   774     0  SV      uwait   0xfffffe00807b2c80  syz-executor.3
 6807     1   774     0  SV      uwait   0xfffffe008a574800  syz-executor.3
 6797     1   774     0  SV      uwait   0xfffffe00807b2580  syz-executor.3
 6783     1   774     0  SV      uwait   0xfffffe008a576880  syz-executor.3
 6769     1   774     0  SV      uwait   0xfffffe00807b5d80  syz-executor.3
 6748     1   774     0  SV      uwait   0xfffffe00807b2380  syz-executor.3
 6726     1   774     0  SV      uwait   0xfffffe008db5fc80  syz-executor.3
 6712     1   774     0  SV      uwait   0xfffffe008a574500  syz-executor.3
 6706     1   774     0  SV      uwait   0xfffffe008a576a80  syz-executor.3
 6698     1   774     0  SV      uwait   0xfffffe008a574400  syz-executor.3
 6684     1   774     0  SV      uwait   0xfffffe008a574300  syz-executor.3
 6670     1   774     0  SV      uwait   0xfffffe00807b2d80  syz-executor.3
 6644     1   774     0  SV      uwait   0xfffffe008a577b80  syz-executor.3
 6617     1   774     0  SV      uwait   0xfffffe00807b2880  syz-executor.3
 6600     1   774     0  SV      uwait   0xfffffe008a576500  syz-executor.3
 6578     1   774     0  SV      uwait   0xfffffe008a575a80  syz-executor.3
 6565     1   774     0  SV      uwait   0xfffffe008a575880  syz-executor.3
 6541     1   774     0  SV      uwait   0xfffffe008a576200  syz-executor.3
 6525     1   774     0  SV      uwait   0xfffffe008a577600  syz-executor.3
 6523     1   774     0  SV      uwait   0xfffffe00807b2e00  syz-executor.3
 6512     1   774     0  S       uwait   0xfffffe008a575b80  syz-executor.3
 6508     1   774     0  SV      uwait   0xfffffe008a575c80  syz-executor.3
 6496     1   774     0  SV      uwait   0xfffffe008a576100  syz-executor.3
 6493     1   774     0  SV      uwait   0xfffffe008a576800  syz-executor.3
 6475     1   774     0  SV      uwait   0xfffffe008a576c80  syz-executor.3
 6450     1   774     0  SV      uwait   0xfffffe008a575680  syz-executor.3
 6440     1   774     0  SV      uwait   0xfffffe008a576700  syz-executor.3
 6386     0     0     0  DL      -       0xffffffff83a652c0  [soaiod4]
 6385     0     0     0  DL      -       0xffffffff83a652c0  [soaiod3]
 6384     0     0     0  DL      -       0xffffffff83a652c0  [soaiod2]
 6383     0     0     0  DL      -       0xffffffff83a652c0  [soaiod1]
 6356     1   774     0  SV      uwait   0xfffffe008a577500  syz-executor.3
 6354     1   774     0  S       uwait   0xfffffe00807b3780  syz-executor.3
 6349     1  6348     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6346     1   774     0  SV      uwait   0xfffffe00807b2980  syz-executor.3
 6337     1  6336     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6335     1   774     0  SV      uwait   0xfffffe008a577700  syz-executor.3
 6325     1   774     0  SV      uwait   0xfffffe008a577900  syz-executor.3
 6302     1   774     0  SV      uwait   0xfffffe00807b3280  syz-executor.3
 6297     1  6296     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6295     1   774     0  S       uwait   0xfffffe008040ed80  syz-executor.3
 6293     1   774     0  SV      uwait   0xfffffe00807b5200  syz-executor.3
 6291     1   774     0  S       uwait   0xfffffe00807b4080  syz-executor.3
 6289     1   774     0  SV      uwait   0xfffffe00807b3680  syz-executor.3
 6284     1   774     0  SV      uwait   0xfffffe007a59db80  syz-executor.3
 6276     1   774     0  S       uwait   0xfffffe008a577200  syz-executor.3
 6269     1   774     0  SV      uwait   0xfffffe007a59dd80  syz-executor.3
 6264     1   774     0  SV      uwait   0xfffffe007f478300  syz-executor.3
 6260     1   774     0  S       uwait   0xfffffe007f478200  syz-executor.3
 6256     1   774     0  SV      uwait   0xfffffe00807b3480  syz-executor.3
 6241     1   774     0  S       uwait   0xfffffe007f478100  syz-executor.3
 6239     1   774     0  S       uwait   0xfffffe008a577a80  syz-executor.3
 6222     1   774     0  SV      uwait   0xfffffe007f478400  syz-executor.3
 6215     1   774     0  S       uwait   0xfffffe00807b2f00  syz-executor.3
 6190     1   774     0  S       uwait   0xfffffe00807b3380  syz-executor.3
 6183     1   774     0  SV      uwait   0xfffffe007f479280  syz-executor.3
 6179     1   774     0  S       uwait   0xfffffe00807b3580  syz-executor.3
 6173     1   774     0  SV      uwait   0xfffffe00807b3e80  syz-executor.3
 6168     1   774     0  S       uwait   0xfffffe00807b3d80  syz-executor.3
 6159     1   774     0  SV      uwait   0xfffffe007f478a00  syz-executor.3
 6155     1   774     0  S       uwait   0xfffffe00807b3180  syz-executor.3
 6153     1   774     0  SV      uwait   0xfffffe007f47ba80  syz-executor.3
 6149     1   774     0  SV      uwait   0xfffffe00807b3980  syz-executor.3
 6140     1   774     0  SV      uwait   0xfffffe00807b3b80  syz-executor.3
 6135     1   774     0  SV      uwait   0xfffffe00807b5900  syz-executor.3
 6129     1   774     0  SV      uwait   0xfffffe007f478b00  syz-executor.3
 6119     1   774     0  SV      uwait   0xfffffe00807b3a80  syz-executor.3
 6109     1   774     0  SV      uwait   0xfffffe00807b3880  syz-executor.3
 6099     1   774     0  SV      uwait   0xfffffe00807b4e80  syz-executor.3
 6090     1   774     0  S       uwait   0xfffffe00807b4580  syz-executor.3
 6085     1   774     0  SV      uwait   0xfffffe00807b5180  syz-executor.3
 6082     1   774     0  SV      uwait   0xfffffe00807b4480  syz-executor.3
 6079     1   774     0  SV      uwait   0xfffffe00807b5100  syz-executor.3
 6072     1   774     0  SV      uwait   0xfffffe00807b4680  syz-executor.3
 6063     1   774     0  S       uwait   0xfffffe00807b4180  syz-executor.3
 6059     1   774     0  SV      uwait   0xfffffe00807b4280  syz-executor.3
 6049     1   774     0  SV      uwait   0xfffffe007f478900  syz-executor.3
 6030     1   774     0  SV      uwait   0xfffffe008040de80  syz-executor.3
 6023     1   774     0  SV      uwait   0xfffffe00807b5700  syz-executor.3
 5999     1   774     0  SV      uwait   0xfffffe00807b4980  syz-executor.3
 5980     1   774     0  SV      uwait   0xfffffe007f479d80  syz-executor.3
 5890     1   774     0  SV      uwait   0xfffffe007f47be00  syz-executor.3
 5882     1   774     0  S       uwait   0xfffffe007f47bf00  syz-executor.3
 5876     1   774     0  SV      uwait   0xfffffe007a59b400  syz-executor.3
 5874     1   774     0  SV      uwait   0xfffffe008040c700  syz-executor.3
 5871     1   774     0  S       uwait   0xfffffe008040c080  syz-executor.3
 5861     1   774     0  SV      uwait   0xfffffe007f479080  syz-executor.3
 5856     1   774     0  S       uwait   0xfffffe007f479b00  syz-executor.3
 5854     1  5853     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5852     1   774     0  SV      uwait   0xfffffe007f47b100  syz-executor.3
 5844     1  5843     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5842     1   774     0  SV      uwait   0xfffffe008040f700  syz-executor.3
 5840     1   774     0  SV      uwait   0xfffffe0078822e80  syz-executor.3
 5837     1   774     0  SV      uwait   0xfffffe007f47bc00  syz-executor.3
 5834     0     0     0  DL      mdwait  0xfffffe00806f9000  [md2147483647]
 5830     1  5829     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5826     1   774     0  SV      uwait   0xfffffe008040c200  syz-executor.3
 5820     1   774     0  SV      uwait   0xfffffe007f479800  syz-executor.3
 5818     1   774     0  SV      uwait   0xfffffe008040d700  syz-executor.3
 5806     1   774     0  SV      uwait   0xfffffe008040c300  syz-executor.3
 5761     1   774     0  S       uwait   0xfffffe0076dffb00  syz-executor.3
 5757     1   774     0  SV      uwait   0xfffffe007f479700  syz-executor.3
 5737     1   774     0  SV      uwait   0xfffffe007f479a00  syz-executor.3
 5732     1   774     0  SV      uwait   0xfffffe007f478e00  syz-executor.3
 5722     1   774     0  SV      uwait   0xfffffe007f479900  syz-executor.3
 5713     1   774     0  SV      uwait   0xfffffe007f47ad80  syz-executor.3
 5701     1   774     0  SV      uwait   0xfffffe007a59d000  syz-executor.3
 5696     1   774     0  SV      uwait   0xfffffe008040d000  syz-executor.3
 5686     1  5686    65  Ss      select  0xfffffe00078761c0  dhclient
 5682     1   774     0  SV      uwait   0xfffffe007f47a600  syz-executor.3
 5678     1   774     0  SV      uwait   0xfffffe007f47a700  syz-executor.3
 5601     1   774     0  S       uwait   0xfffffe008040ce80  syz-executor.3
 5599     1   774     0  SV      uwait   0xfffffe008040d100  syz-executor.3
 5585     1   774     0  SV      uwait   0xfffffe008040cd80  syz-executor.3
 5570     1   774     0  SV      uwait   0xfffffe008040cc80  syz-executor.3
 5558     1   774     0  S       uwait   0xfffffe008040e380  syz-executor.3
 5544     1   774     0  S       uwait   0xfffffe008040ea00  syz-executor.3
 5530     1   774     0  S       umtxn   0xfffffe007f47a300  syz-executor.3
 5517     1   774     0  S       uwait   0xfffffe0078824a80  syz-executor.3
 5506     1   774     0  S       uwait   0xfffffe007f47a500  syz-executor.3
 5504     1   774     0  S       uwait   0xfffffe008040d900  syz-executor.3
 5502     1   774     0  SV      uwait   0xfffffe007f47a980  syz-executor.3
 5494     1   774     0  S       uwait   0xfffffe008040f100  syz-executor.3
 5477     1   774     0  S       uwait   0xfffffe007f47a200  syz-executor.3
 5472     1   774     0  SV      uwait   0xfffffe0078824980  syz-executor.3
 5464     1   774     0  SV      uwait   0xfffffe007a59a500  syz-executor.3
 5453     1   774     0  SV      uwait   0xfffffe007f47aa80  syz-executor.3
 5440     1   774     0  SV      uwait   0xfffffe008040d800  syz-executor.3
 5434     1   774     0  SV      uwait   0xfffffe008040ca80  syz-executor.3
 5425     1   774     0  SV      uwait   0xfffffe008040e780  syz-executor.3
 5419     1   774     0  SV      uwait   0xfffffe008040d600  syz-executor.3
 5413     1   774     0  SV      uwait   0xfffffe008040da00  syz-executor.3
 5406     1   774     0  SV      uwait   0xfffffe008040e480  syz-executor.3
 5399     1   774     0  SV      uwait   0xfffffe008040e680  syz-executor.3
 5386     1   774     0  SV      uwait   0xfffffe008040e280  syz-executor.3
 5369     1   774     0  SV      uwait   0xfffffe008040f200  syz-executor.3
 5350     1   774     0  SV      uwait   0xfffffe008040e180  syz-executor.3
 5335     1   774     0  S       uwait   0xfffffe007f47b000  syz-executor.3
 5326     1   774     0  S       uwait   0xfffffe008040f000  syz-executor.3
 5318     1   774     0  S       uwait   0xfffffe008040ee80  syz-executor.3
 5316     1   774     0  SV      uwait   0xfffffe008040f600  syz-executor.3
 5306     1   774     0  SV      uwait   0xfffffe0078824800  syz-executor.3
 5295     1   774     0  SV      uwait   0xfffffe007a59a100  syz-executor.3
 5222     1   774     0  S       uwait   0xfffffe0078824d80  syz-executor.3
 5216     1   774     0  SV      uwait   0xfffffe008040f900  syz-executor.3
 5214     1   774     0  S       uwait   0xfffffe0078824900  syz-executor.3
 5210     1   774     0  S       uwait   0xfffffe007a59a300  syz-executor.3
 5204     1   774     0  SV      uwait   0xfffffe007a59a400  syz-executor.3
 5200     1   774     0  S       uwait   0xfffffe008040fa00  syz-executor.3
 5189     1   774     0  S       uwait   0xfffffe008040ec80  syz-executor.3
 5173     1   774     0  S       uwait   0xfffffe007f47ac80  syz-executor.3
 5168     1   774     0  SV      uwait   0xfffffe007a59aa80  syz-executor.3
 5154     1   774     0  S       uwait   0xfffffe007a59a200  syz-executor.3
 5142     1   774     0  S       uwait   0xfffffe007a59a000  syz-executor.3
 5131     1   774     0  SV      uwait   0xfffffe0076b22e00  syz-executor.3
 5129     1   774     0  S       uwait   0xfffffe007a59a680  syz-executor.3
 5115     1   774     0  SV      uwait   0xfffffe007a59b200  syz-executor.3
 5102     1   774     0  SV      uwait   0xfffffe007a59a980  syz-executor.3
 5098     1   774     0  S       uwait   0xfffffe0078802900  syz-executor.3
 5093     1  5092     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5091     1   774     0  SV      uwait   0xfffffe007f47b900  syz-executor.3
 5082     1  5073     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5081     1   774     0  S       uwait   0xfffffe007a59a780  syz-executor.3
 5071     1   774     0  SV      uwait   0xfffffe0078802880  syz-executor.3
 5061     1   774     0  SV      uwait   0xfffffe007a59d580  syz-executor.3
 5058     1  5057     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5056     1   774     0  SV      uwait   0xfffffe0078824280  syz-executor.3
 5054     1   774     0  SV      uwait   0xfffffe0078821480  syz-executor.3
 5052     1   774     0  S       uwait   0xfffffe0078802700  syz-executor.3
 5047     1   774     0  SV      uwait   0xfffffe0078800800  syz-executor.3
 5007     1   774     0  SV      uwait   0xfffffe007a59c480  syz-executor.3
 4994     1   774     0  SV      uwait   0xfffffe007a59bc80  syz-executor.3
 4981     1   774     0  S       uwait   0xfffffe007a59ba80  syz-executor.3
 4975     1   774     0  SV      uwait   0xfffffe007a59b880  syz-executor.3
 4973     1  4973     0  Ss      select  0xfffffe0007876640  dhclient
 4970     1  4970     0  Ss      select  0xfffffe006d91d240  dhclient
 4953     1   774     0  S       uwait   0xfffffe0076dff980  syz-executor.3
 4949     1  4949    65  Ss      select  0xfffffe006d91d840  dhclient
 4943  4937   774     0  SV      uwait   0xfffffe007a59b980  syz-executor.3
 4937  4936   774     0  DV      ppwait  0xfffffe007f4d4fe0  syz-executor.3
 4936     1   774     0  DV      ppwait  0xfffffe007f4f3500  syz-executor.3
 4933     1   774     0  SV      uwait   0xfffffe007a59d180  syz-executor.3
 4928     1   774     0  S       uwait   0xfffffe007a59c380  syz-executor.3
 4918     1   774     0  SV      uwait   0xfffffe007a59c280  syz-executor.3
 4911     1   774     0  SV      uwait   0xfffffe007a59d480  syz-executor.3
 4899     1   774     0  SV      uwait   0xfffffe0076dfff00  syz-executor.3
 4891     1   774     0  SV      uwait   0xfffffe0078800a00  syz-executor.3
 4889     1   774     0  SV      uwait   0xfffffe007a59c180  syz-executor.3
 4820     1   774     0  SV      uwait   0xfffffe0078802d80  syz-executor.3
 4810     1   774     0  SV      uwait   0xfffffe007a59c780  syz-executor.3
 4798     1   774     0  SV      uwait   0xfffffe007a59c880  syz-executor.3
 4781     1   774     0  SV      uwait   0xfffffe0076dff580  syz-executor.3
 4705     1   774     0  SV      uwait   0xfffffe007a59d280  syz-executor.3
 4692     1   774     0  SV      uwait   0xfffffe0076b22c00  syz-executor.3
 4669     1   774     0  SV      uwait   0xfffffe007a59d780  syz-executor.3
 4659     1   774     0  SV      uwait   0xfffffe0078800080  syz-executor.3
 4651     1   774     0  SV      uwait   0xfffffe007a59d680  syz-executor.3
 4643     1   774     0  SV      uwait   0xfffffe007a59d380  syz-executor.3
 4635     1   774     0  SV      uwait   0xfffffe0078802e80  syz-executor.3
 4625     1   774     0  SV      uwait   0xfffffe0076b22d00  syz-executor.3
 4618     1   774     0  SV      uwait   0xfffffe0076b22f00  syz-executor.3
 4607     1   774     0  SV      uwait   0xfffffe0078800380  syz-executor.3
 4605     1   774     0  SV      uwait   0xfffffe0078800280  syz-executor.3
 4599     1   774     0  SV      uwait   0xfffffe0076b22800  syz-executor.3
 4594     1   774     0  SV      uwait   0xfffffe0076dff680  syz-executor.3
 4587     1   774     0  SV      uwait   0xfffffe0076dffa80  syz-executor.3
 4576     1   774     0  SV      uwait   0xfffffe0076b22700  syz-executor.3
 4565     1   774     0  SV      uwait   0xfffffe0078800180  syz-executor.3
 4555     1   774     0  SV      uwait   0xfffffe0076dff780  syz-executor.3
 4546     1   774     0  SV      uwait   0xfffffe0076dff180  syz-executor.3
 4537     1   774     0  SV      uwait   0xfffffe0076b22600  syz-executor.3
 4523     1   774     0  SV      uwait   0xfffffe0076dff280  syz-executor.3
 4518     1   774     0  SV      uwait   0xfffffe0078822480  syz-executor.3
 4486     1   774     0  SV      uwait   0xfffffe0076dffc00  syz-executor.3
 4423     1   774     0  SV      uwait   0xfffffe0076dff080  syz-executor.3
 4411     1  4405     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 4400     1  4399     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 4398     1   774     0  SV      uwait   0xfffffe0076dffd00  syz-executor.3
 4371     1  4370     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 4364     1   771     0  SV      uwait   0xfffffe0078821200  syz-executor.1
 4358     1   774     0  SV      uwait   0xfffffe0078821b00  syz-executor.3
 4354     1   774     0  SV      uwait   0xfffffe0078822a00  syz-executor.3
 4334     1   771     0  SV      uwait   0xfffffe0078821300  syz-executor.1
 4318     1   774     0  SV      uwait   0xfffffe0076dff900  syz-executor.3
 4309     1  4309     0  Ss      select  0xfffffe00078769c0  dhclient
 4303     1  4303     0  Ss      select  0xfffffe006d91d440  dhclient
 4284     1  4284    65  Ss      select  0xfffffe006d91d540  dhclient
 4272     1   771     0  SV      uwait   0xfffffe0078821900  syz-executor.1
 4268     1   771     0  SV      uwait   0xfffffe0078822180  syz-executor.1
 4264     1   774     0  SV      uwait   0xfffffe006e083380  syz-executor.3
 4262     1   771     0  SV      uwait   0xfffffe0078822280  syz-executor.1
 4256     1   771     0  SV      uwait   0xfffffe0078823200  syz-executor.1
 4247     1   771     0  SV      uwait   0xfffffe0078824580  syz-executor.1
 4225     1   774     0  SV      uwait   0xfffffe0076dffe00  syz-executor.3
 4211     1   774     0  SV      uwait   0xfffffe0078800580  syz-executor.3
 4201     1   771     0  SV      uwait   0xfffffe0078822c00  syz-executor.1
 4179     1   774     0  SV      uwait   0xfffffe0078800680  syz-executor.3
 4165     1   771     0  SV      uwait   0xfffffe0078823c80  syz-executor.1
 4158     1   771     0  SV      uwait   0xfffffe0078821e00  syz-executor.1
 4141     1   774     0  SV      uwait   0xfffffe0078823b80  syz-executor.3
 4125     1   774     0  SV      uwait   0xfffffe0078823100  syz-executor.3
 4104     1   774     0  SV      uwait   0xfffffe0078822d80  syz-executor.3
 4086     1   774     0  SV      uwait   0xfffffe0078823880  syz-executor.3
 4074     1   774     0  SV      uwait   0xfffffe0078821d00  syz-executor.3
 4067     1   771     0  SV      uwait   0xfffffe0078800980  syz-executor.1
 4059     1   771     0  SV      uwait   0xfffffe0078801280  syz-executor.1
 4055     1   774     0  SV      uwait   0xfffffe0078822b00  syz-executor.3
 4047     1   771     0  SV      uwait   0xfffffe0078822b80  syz-executor.1
 4040     1   774     0  SV      uwait   0xfffffe0078821a00  syz-executor.3
 4028     1   774     0  SV      uwait   0xfffffe0078821700  syz-executor.3
 4025     1   771     0  SV      uwait   0xfffffe0078821600  syz-executor.1
 4014     1   774     0  SV      uwait   0xfffffe0078822080  syz-executor.3
 4005     1   771     0  SV      uwait   0xfffffe0078821f00  syz-executor.1
 3984     1   774     0  SV      uwait   0xfffffe0078822600  syz-executor.3
 3962     1   771     0  SV      uwait   0xfffffe0078823400  syz-executor.1
 3947     1   771     0  SV      uwait   0xfffffe0078823500  syz-executor.1
 3926     1   774     0  SV      uwait   0xfffffe0078802280  syz-executor.3
 3910     1   771     0  SV      uwait   0xfffffe0078823d80  syz-executor.1
 3886     1   774     0  SV      uwait   0xfffffe0074d55b80  syz-executor.3
 3860     1   774     0  SV      uwait   0xfffffe0078801c00  syz-executor.3
 3835     1   774     0  SV      uwait   0xfffffe0078824780  syz-executor.3
 3760     1   771     0  SV      uwait   0xfffffe00584cac00  syz-executor.1
 3753     1   774     0  SV      uwait   0xfffffe0078801b00  syz-executor.3
 3749     1   771     0  SV      uwait   0xfffffe0078801a00  syz-executor.1
 3743     1   774     0  SV      uwait   0xfffffe0078800b00  syz-executor.3
 3733     1   771     0  SV      uwait   0xfffffe0074d52680  syz-executor.1
 3731     1   774     0  SV      uwait   0xfffffe0078801700  syz-executor.3
 3729     1   771     0  SV      uwait   0xfffffe0076b1f180  syz-executor.1
 3726     1   774     0  SV      uwait   0xfffffe0078801800  syz-executor.3
 3720     1   771     0  SV      uwait   0xfffffe006e085400  syz-executor.1
 3718     1   774     0  SV      uwait   0xfffffe006e085700  syz-executor.3
 3716     1   771     0  SV      uwait   0xfffffe0074d55680  syz-executor.1
 3714     1   774     0  SV      uwait   0xfffffe0078802480  syz-executor.3
 3711     1   771     0  SV      uwait   0xfffffe0078802380  syz-executor.1
 3709     1   774     0  SV      uwait   0xfffffe0078824180  syz-executor.3
 3707     1   771     0  SV      uwait   0xfffffe0078802180  syz-executor.1
 3704     1   774     0  SV      uwait   0xfffffe0074d55600  syz-executor.3
 3695     1   771     0  SV      uwait   0xfffffe0074d55580  syz-executor.1
 3667     1   774     0  SV      uwait   0xfffffe0078801f00  syz-executor.3
 3659     1   771     0  SV      uwait   0xfffffe0078823f00  syz-executor.1
 3653     1   774     0  SV      uwait   0xfffffe0078824080  syz-executor.3
 3638     1   771     0  SV      uwait   0xfffffe0076b1f880  syz-executor.1
 3632     1   774     0  SV      uwait   0xfffffe0007b6da00  syz-executor.3
 3617     1   771     0  SV      uwait   0xfffffe0076b21300  syz-executor.1
 3611     1   774     0  SV      uwait   0xfffffe0074d52380  syz-executor.3
 3593     1   771     0  SV      uwait   0xfffffe006e083880  syz-executor.1
 3585     1  3580     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 3568     1   771     0  SV      uwait   0xfffffe0074d55980  syz-executor.1
 3560     1  3555     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 3548     1   771     0  SV      uwait   0xfffffe0074d55d80  syz-executor.1
 3529     1   774     0  SV      uwait   0xfffffe0074d55880  syz-executor.3
 3515     1   771     0  SV      uwait   0xfffffe0007b6e900  syz-executor.1
 3485     1   774     0  SV      uwait   0xfffffe0076b20780  syz-executor.3
 3458     1   771     0  SV      uwait   0xfffffe0074d55a80  syz-executor.1
 3445     1   774     0  SV      uwait   0xfffffe0074d52180  syz-executor.3
 3424     1   771     0  SV      uwait   0xfffffe0074d53780  syz-executor.1
 3416     1   774     0  SV      uwait   0xfffffe006e085a80  syz-executor.3
 3381     1  3381     0  Ss      select  0xfffffe0007876d40  dhclient
 3378     1  3378     0  Ss      select  0xfffffe0007876c40  dhclient
 3355     1  3355    65  Ss      select  0xfffffe006d91db40  dhclient
 3351     1   774     0  SV      uwait   0xfffffe0074d52080  syz-executor.3
 3342     1   770     0  SV      uwait   0xfffffe0076b1fe00  syz-executor.0
 3327     1   770     0  SV      uwait   0xfffffe0076b20180  syz-executor.0
 3324     1   774     0  SV      uwait   0xfffffe0007980100  syz-executor.3
 3315     1   771     0  SV      uwait   0xfffffe006e085b80  syz-executor.1
 3306     1   774     0  SV      uwait   0xfffffe006e083680  syz-executor.3
 3302     1   771     0  SV      uwait   0xfffffe006e083500  syz-executor.1
 3297     1   774     0  SV      uwait   0xfffffe0076b20c00  syz-executor.3
 3295     1   771     0  SV      uwait   0xfffffe0074d52280  syz-executor.1
 3291     1   774     0  SV      uwait   0xfffffe0076b20280  syz-executor.3
 3283     1   771     0  SV      uwait   0xfffffe0076b1f480  syz-executor.1
 3279     1   774     0  SV      uwait   0xfffffe0074d52500  syz-executor.3
 3267     1   771     0  SV      uwait   0xfffffe0076b22100  syz-executor.1
 3254     1   774     0  SV      uwait   0xfffffe0076b20080  syz-executor.3
 3241     1   771     0  SV      uwait   0xfffffe0076b22200  syz-executor.1
 3229     1   774     0  SV      uwait   0xfffffe0074d52c00  syz-executor.3
 3222     1   771     0  SV      uwait   0xfffffe0007b70400  syz-executor.1
 3218     1   774     0  SV      uwait   0xfffffe0076b21b00  syz-executor.3
 3206     1   774     0  SV      uwait   0xfffffe0076b20f00  syz-executor.3
 3197     1   771     0  SV      uwait   0xfffffe0076b1fd00  syz-executor.1
 3024     1   771     0  SV      uwait   0xfffffe0074d52480  syz-executor.1
 3003     1   771     0  SV      uwait   0xfffffe0076b21400  syz-executor.1
 2970     1   770     0  SV      uwait   0xfffffe0074d52a00  syz-executor.0
 2936     1   770     0  SV      uwait   0xfffffe0076b22400  syz-executor.0
 2913     1   774     0  SV      uwait   0xfffffe0076b21180  syz-executor.3
 2907     1   770     0  SV      uwait   0xfffffe0076b1fc00  syz-executor.0
 2895     1   774     0  SV      uwait   0xfffffe0076b21d00  syz-executor.3
 2889     1   770     0  SV      uwait   0xfffffe0076b21080  syz-executor.0
 2882     1   771     0  SV      uwait   0xfffffe0076b22300  syz-executor.1
 2869     1   770     0  SV      uwait   0xfffffe0076b20d00  syz-executor.0
 2863     1   771     0  SV      uwait   0xfffffe0076b21c00  syz-executor.1
 2856     1   774     0  SV      uwait   0xfffffe0074d53b80  syz-executor.3
 2831     1   771     0  SV      uwait   0xfffffe0074d52980  syz-executor.1
 2818     1   774     0  SV      uwait   0xfffffe0076b20b00  syz-executor.3
 2793     1   771     0  SV      uwait   0xfffffe0007b70380  syz-executor.1
 2791     1   774     0  SV      uwait   0xfffffe0007b6d600  syz-executor.3
 2781     1   770     0  SV      uwait   0xfffffe0007b6d400  syz-executor.0
 2779     1   771     0  SV      uwait   0xfffffe0074d53380  syz-executor.1
 2772     1   774     0  SV      uwait   0xfffffe0076b22000  syz-executor.3
 2755     1   771     0  SV      uwait   0xfffffe0076b21700  syz-executor.1
 2748     1   774     0  SV      uwait   0xfffffe0076b21a00  syz-executor.3
 2726     1   774     0  SV      uwait   0xfffffe0076b21900  syz-executor.3
 2724     1   771     0  SV      uwait   0xfffffe0076b21800  syz-executor.1
 2716     1   770     0  SV      uwait   0xfffffe0007b6d200  syz-executor.0
 2713     1   774     0  SV      uwait   0xfffffe0074d54700  syz-executor.3
 2703     1   771     0  SV      uwait   0xfffffe0074d52800  syz-executor.1
 2701     1   770     0  SV      uwait   0xfffffe0076b21e80  syz-executor.0
 2676     1   774     0  SV      uwait   0xfffffe0074d54a00  syz-executor.3
 2671     1   771     0  SV      uwait   0xfffffe0007b6e600  syz-executor.1
 2661     1   770     0  SV      uwait   0xfffffe0007b70500  syz-executor.0
 2648     1   771     0  SV      uwait   0xfffffe0007b70980  syz-executor.1
 2643     1   774     0  SV      uwait   0xfffffe0074d54900  syz-executor.3
 2634     1   770     0  SV      uwait   0xfffffe00584caf00  syz-executor.0
 2620     1   771     0  SV      uwait   0xfffffe00584cb180  syz-executor.1
 2611     1   770     0  SV      uwait   0xfffffe00584cc780  syz-executor.0
 2593     1   770     0  SV      uwait   0xfffffe0007b70780  syz-executor.0
 2589     1   774     0  SV      uwait   0xfffffe00584cb100  syz-executor.3
 2573     1   771     0  SV      uwait   0xfffffe006e081480  syz-executor.1
 2568     1   770     0  SV      uwait   0xfffffe0074d53280  syz-executor.0
 2556     1   774     0  SV      uwait   0xfffffe0074d52f00  syz-executor.3
 2537     1   774     0  SV      uwait   0xfffffe0074d54180  syz-executor.3
 2526     1   770     0  SV      uwait   0xfffffe0074d54b00  syz-executor.0
 2510     1   770     0  SV      uwait   0xfffffe0074d53480  syz-executor.0
 2508     1   771     0  SV      uwait   0xfffffe0007b70700  syz-executor.1
 2498     1   774     0  SV      uwait   0xfffffe00584c9380  syz-executor.3
 2484     1   771     0  SV      uwait   0xfffffe0074d53580  syz-executor.1
 2451     1   774     0  SV      uwait   0xfffffe0074d53080  syz-executor.3
 2438     1   771     0  SV      uwait   0xfffffe00584ca780  syz-executor.1
 2428     1   774     0  SV      uwait   0xfffffe0007b70880  syz-executor.3
 2425     1   770     0  SV      uwait   0xfffffe00584ca100  syz-executor.0
 2400     1   774     0  SV      uwait   0xfffffe0074d54100  syz-executor.3
 2386     1   770     0  SV      uwait   0xfffffe0074d53a80  syz-executor.0
 2375     1   774     0  SV      uwait   0xfffffe0074d52e00  syz-executor.3
 2369     1   770     0  SV      uwait   0xfffffe0074d54000  syz-executor.0
 2333     1   771     0  SV      uwait   0xfffffe0007b70d00  syz-executor.1
 2299     1   774     0  SV      uwait   0xfffffe006e081e80  syz-executor.3
 2247     1   770     0  SV      uwait   0xfffffe0074d53c00  syz-executor.0
 2236     1   771     0  SV      uwait   0xfffffe00584cca80  syz-executor.1
 2218     1   770     0  SV      uwait   0xfffffe00584cad00  syz-executor.0
 2167     1   771     0  SV      uwait   0xfffffe0074d53c80  syz-executor.1
 2153     1   774     0  SV      uwait   0xfffffe0007980c00  syz-executor.3
 2151     1   771     0  SV      uwait   0xfffffe006e082400  syz-executor.1
 2145     1   770     0  SV      uwait   0xfffffe00584cc980  syz-executor.0
 2133     1   774     0  SV      uwait   0xfffffe0007980d00  syz-executor.3
 2123     1   770     0  SV      uwait   0xfffffe00584caa80  syz-executor.0
 2120     1   771     0  SV      uwait   0xfffffe0074d54800  syz-executor.1
 2044     1   771     0  SV      uwait   0xfffffe006e081b80  syz-executor.1
 1922     1   774     0  SV      uwait   0xfffffe00584c9700  syz-executor.3
 1885     1   774     0  SV      uwait   0xfffffe0074d54080  syz-executor.3
 1874     1   770     0  SV      uwait   0xfffffe00584cc380  syz-executor.0
 1836     1   774     0  SV      uwait   0xfffffe00584ccc00  syz-executor.3
 1827     1   770     0  SV      uwait   0xfffffe00584c9480  syz-executor.0
 1813     1   771     0  SV      uwait   0xfffffe006e082d00  syz-executor.1
 1804     1   774     0  SV      uwait   0xfffffe0007b70f00  syz-executor.3
 1785     1   770     0  SV      uwait   0xfffffe00584c9080  syz-executor.0
 1596     1   774     0  SV      uwait   0xfffffe006e081080  syz-executor.3
 1582     1   771     0  SV      uwait   0xfffffe0074d54400  syz-executor.1
 1579     1   774     0  SV      uwait   0xfffffe006e081580  syz-executor.3
 1566     1   771     0  SV      uwait   0xfffffe006e082c00  syz-executor.1
 1556     1  1548     0  D       tun_con 0xfffffe006da1c3a8  ifconfig
 1519     1   770     0  SV      uwait   0xfffffe006e085380  syz-executor.0
 1518     1   774     0  SV      uwait   0xfffffe00584c9c00  syz-executor.3
 1503     1   771     0  SV      uwait   0xfffffe0074d55100  syz-executor.1
 1479     1   772     0  SV      uwait   0xfffffe00584ca680  syz-executor.2
 1477     1   770     0  SV      uwait   0xfffffe0007b6f480  syz-executor.0
 1411     1   774     0  SV      uwait   0xfffffe0074d55000  syz-executor.3
 1398     1  1398     0  Ss      select  0xfffffe006d91dd40  dhclient
 1392     1  1392     0  Ss      select  0xfffffe0007876e40  dhclient
 1387     1   771     0  SV      uwait   0xfffffe0007980900  syz-executor.1
 1351     1   770     0  SV      uwait   0xfffffe006e081280  syz-executor.0
 1349     1   772     0  SV      uwait   0xfffffe006e081780  syz-executor.2
 1348     1   774     0  SV      uwait   0xfffffe0074d55300  syz-executor.3
 1334     1   771     0  SV      uwait   0xfffffe0007b6e280  syz-executor.1
 1326     1   774     0  SV      uwait   0xfffffe00584c9280  syz-executor.3
 1293     1   772     0  SV      uwait   0xfffffe00584c9e00  syz-executor.2
 1281     1   774     0  SV      uwait   0xfffffe0074d55200  syz-executor.3
 1269     1   772     0  SV      uwait   0xfffffe0074d54d80  syz-executor.2
 1268     1   771     0  SV      uwait   0xfffffe0074d54c80  syz-executor.1
 1256     1   770     0  SV      uwait   0xfffffe00584cc880  syz-executor.0
 1253     1   771     0  SV      uwait   0xfffffe00584cc480  syz-executor.1
 1245     1   774     0  SV      uwait   0xfffffe00584cce00  syz-executor.3
 1238     1   770     0  SV      uwait   0xfffffe006e082300  syz-executor.0
 1228     1   774     0  SV      uwait   0xfffffe006e082100  syz-executor.3
 1226     1   770     0  SV      uwait   0xfffffe00584ca980  syz-executor.0
 1220     1   771     0  SV      uwait   0xfffffe006e082000  syz-executor.1
 1204     1   774     0  SV      uwait   0xfffffe006e081380  syz-executor.3
 1202     1   771     0  SV      uwait   0xfffffe006e081980  syz-executor.1
 1197     1   770     0  SV      uwait   0xfffffe0007b6e700  syz-executor.0
 1186     1   772     0  SV      uwait   0xfffffe00584ccf00  syz-executor.2
 1146     1   770     0  SV      uwait   0xfffffe006e081a80  syz-executor.0
 1136     1   772     0  SV      uwait   0xfffffe006e081c80  syz-executor.2
 1130     1   771     0  SV      uwait   0xfffffe00584c9800  syz-executor.1
 1081     1   771     0  SV      uwait   0xfffffe00584c9900  syz-executor.1
 1073     1   774     0  SV      uwait   0xfffffe006e081880  syz-executor.3
 1062     1   770     0  SV      uwait   0xfffffe006e081680  syz-executor.0
 1053     1   772     0  SV      uwait   0xfffffe00584c9600  syz-executor.2
 1043     1   771     0  SV      uwait   0xfffffe006e082200  syz-executor.1
 1035     1   774     0  SV      uwait   0xfffffe0007980280  syz-executor.3
 1002     1   772     0  SV      uwait   0xfffffe00584c9b00  syz-executor.2
  993     1   770     0  SV      uwait   0xfffffe00584c9a00  syz-executor.0
  930     1   772     0  SV      uwait   0xfffffe0007b6f580  syz-executor.2
  925     1   770     0  SV      uwait   0xfffffe006e082600  syz-executor.0
  831     1   770     0  SV      uwait   0xfffffe0007b6ec00  syz-executor.0
  817     0     0     0  DL      aiordy  0xfffffe006db61580  [aiod4]
  816     0     0     0  DL      aiordy  0xfffffe006db61ae0  [aiod3]
  815     0     0     0  DL      aiordy  0xfffffe006db62040  [aiod2]
  814     0     0     0  DL      aiordy  0xfffffe006db625a0  [aiod1]
  774   768   774     0  Ss      nanslp  0xffffffff83955440  syz-executor.3
  768   766   766     0  R       (threaded)                  syz-fuzzer
100096                   S       kqread  0xfffffe0057f81a00  syz-fuzzer
100120                   RunQ                                syz-fuzzer
100121                   S       uwait   0xfffffe006e083b80  syz-fuzzer
100122                   S       uwait   0xfffffe006e083c80  syz-fuzzer
100123                   S       uwait   0xfffffe006e083d80  syz-fuzzer
100124                   S       uwait   0xfffffe006e083e80  syz-fuzzer
100125                   S       uwait   0xfffffe00584ca480  syz-fuzzer
100126                   S       wait    0xfffffe00585ee040  syz-fuzzer
100127                   S       wait    0xfffffe00585ee040  syz-fuzzer
100128                   S       wait    0xfffffe00585ee040  syz-fuzzer
100129                   S       uwait   0xfffffe006e085200  syz-fuzzer
100141                   S       uwait   0xfffffe00584ca880  syz-fuzzer
100654                   S       wait    0xfffffe00585ee040  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006d913630  csh
  764   682   764     0  Ss      select  0xfffffe00078770c0  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  0xffffffff83955440  cron
  682     1   682     0  Ss      select  0xfffffe00078775c0  sshd
  495     1   495     0  Ss      select  0xfffffe0007877740  syslogd
  424     1   424     0  Ss      select  0xfffffe0007877d40  devd
  423     1   423    65  Ss      select  0xfffffe0007877bc0  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877840  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877c40  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a72ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe8040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a71180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100092                   D       sdflush 0xfffffe006b22bce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aba700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa2578  [dom0]
100080                   D       launds  0xffffffff83aa2584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d49270  [uma]
    7     0     0     0  DL      -       0xffffffff836d2c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8431abb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff84804760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369d340  [doneq0]
100045                   D       -       0xffffffff8369d2c0  [async]
100076                   D       -       0xffffffff8369d140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9dd20  [crypto]
100042                   D       crypto_ 0xfffffe0057f84030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0057f84080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0057eb9c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838fddc0  [g_event]
100036                   D       -       0xffffffff838fdde0  [g_up]
100037                   D       -       0xffffffff838fde00  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  RL      (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                   Run     CPU 1                       [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420b040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a9e780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838fe7a0  [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       -       0xffffffff826eb1e0  [deadlkres]
100070                   D       -       0xfffffe005857ab00  [acpi_task_0]
100071                   D       -       0xfffffe005857ab00  [acpi_task_1]
100072                   D       -       0xfffffe005857ab00  [acpi_task_2]
100074                   D       -       0xfffffe00085f8100  [mca taskq]
100075                   D       -       0xfffffe00085f6600  [CAM taskq]
104232                   D       -       0xfffffe0074d6aa00  [netlink_socket (PID]
 7170  7169   774     0  Z                                   syz-executor.3
 4105  4104   774     0  Z                                   syz-executor.3
 7184  7183   774     0  Z                                   syz-executor.3
 7185  7183   774     0  Z                                   syz-executor.3
 4126  4125   774     0  Z                                   syz-executor.3
 7200  7199   774     0  Z                                   syz-executor.3
 7201  7199   774     0  Z                                   syz-executor.3
 7208  7207   774     0  Z                                   syz-executor.3
 7209  7207   774     0  Z                                   syz-executor.3
 4142  4141   774     0  Z                                   syz-executor.3
 5169  5168   774     0  Z                                   syz-executor.3
 5170  5168   774     0  Z                                   syz-executor.3
 5171  5168   774     0  Z                                   syz-executor.3
 4159  4158   771     0  Z                                   syz-executor.1
 7262  7261   774     0  Z                                   syz-executor.3
 7263  7261   774     0  Z                                   syz-executor.3
 1148  1146   770     0  Z                                   syz-executor.0
 7307  7306   774     0  Z                                   syz-executor.3
 7308  7306   774     0  Z                                   syz-executor.3
 6303  6302   774     0  Z                                   syz-executor.3
 6326  6325   774     0  Z                                   syz-executor.3
 1222  1220   771     0  Z                                   syz-executor.1
 6347  6346   774     0  Z                                   syz-executor.3
 8401  8400   774     0  Z                                   syz-executor.3
 1239  1238   770     0  Z                                   syz-executor.0
 8416  8415   774     0  Z                                   syz-executor.3
 5351  5350   774     0  Z                                   syz-executor.3
 5352  5350   774     0  Z                                   syz-executor.3
 5353  5350   774     0  Z                                   syz-executor.3
 5354  5350   774     0  Z                                   syz-executor.3
 5370  5369   774     0  Z                                   syz-executor.3
 5371  5369   774     0  Z                                   syz-executor.3
 3325  3324   774     0  Z                                   syz-executor.3
 5387  5386   774     0  Z                                   syz-executor.3
 5388  5386   774     0  Z                                   syz-executor.3
 3343  3342   770     0  Z                                   syz-executor.0
 5400  5399   774     0  Z                                   syz-executor.3
 2334  2333   771     0  Z                                   syz-executor.1
 8480  8479   774     0  Z                                   syz-executor.3
 8481  8479   774     0  Z                                   syz-executor.3
 5414  5413   774     0  Z                                   syz-executor.3
 1327  1326   774     0  Z                                   syz-executor.3
 5426  5425   774     0  Z                                   syz-executor.3
 6451  6450   774     0  Z                                   syz-executor.3
 6452  6450   774     0  Z                                   syz-executor.3
 5441  5440   774     0  Z                                   syz-executor.3
 1350  1349   772     0  Z                                   syz-executor.2
 1352  1351   770     0  Z                                   syz-executor.0
 1353  1351   770     0  Z                                   syz-executor.0
 6476  6475   774     0  Z                                   syz-executor.3
 6477  6475   774     0  Z                                   syz-executor.3
 6478  6475   774     0  Z                                   syz-executor.3
 5454  5453   774     0  Z                                   syz-executor.3
 8528  8527   774     0  Z                                   syz-executor.3
 2387  2386   770     0  Z                                   syz-executor.0
 6497  6496   774     0  Z                                   syz-executor.3
 5473  5472   774     0  Z                                   syz-executor.3
 6498  6496   774     0  Z                                   syz-executor.3
 5474  5472   774     0  Z                                   syz-executor.3
 6499  6496   774     0  Z                                   syz-executor.3
 5475  5472   774     0  Z                                   syz-executor.3
 7541  7540   774     0  Z                                   syz-executor.3
 2426  2425   770     0  Z                                   syz-executor.0
 1412  1411   774     0  Z                                   syz-executor.3
 7563  7562   774     0  Z                                   syz-executor.3
 7564  7562   774     0  Z                                   syz-executor.3
 7565  7562   774     0  Z                                   syz-executor.3
 7582  7581   774     0  Z                                   syz-executor.3
 4519  4518   774     0  Z                                   syz-executor.3
 7600  7599   774     0  Z                                   syz-executor.3
 8627  8626   774     0  Z                                   syz-executor.3
 7605  7604   774     0  Z                                   syz-executor.3
 2485  2484   771     0  Z                                   syz-executor.1
 7615  7614   774     0  Z                                   syz-executor.3
 8646  8645   774     0  Z                                   syz-executor.3
 7624  7623   774     0  Z                                   syz-executor.3
 6601  6600   774     0  Z                                   syz-executor.3
 6602  6600   774     0  Z                                   syz-executor.3
 6603  6600   774     0  Z                                   syz-executor.3
 6604  6600   774     0  Z                                   syz-executor.3
 8655  8654   774     0  Z                                   syz-executor.3
 2511  2510   770     0  Z                                   syz-executor.0
 8656  8654   774     0  Z                                   syz-executor.3
 7638  7637   774     0  Z                                   syz-executor.3
 7639  7637   774     0  Z                                   syz-executor.3
 7640  7637   774     0  Z                                   syz-executor.3
 8666  8665   774     0  Z                                   syz-executor.3
 6618  6617   774     0  Z                                   syz-executor.3
 6619  6617   774     0  Z                                   syz-executor.3
 6620  6617   774     0  Z                                   syz-executor.3
 6621  6617   774     0  Z                                   syz-executor.3
 3549  3548   771     0  Z                                   syz-executor.1
 8672  8671   774     0  Z                                   syz-executor.3
 8678  8677   774     0  Z                                   syz-executor.3
 7654  7653   774     0  Z                                   syz-executor.3
 8679  8677   774     0  Z                                   syz-executor.3
 7655  7653   774     0  Z                                   syz-executor.3
 7656  7653   774     0  Z                                   syz-executor.3
 2538  2537   774     0  Z                                   syz-executor.3
 8690  8689   774     0  Z                                   syz-executor.3
 8699  8698   774     0  Z                                   syz-executor.3
 8700  8698   774     0  Z                                   syz-executor.3
 8702  8701   774     0  Z                                   syz-executor.3
 8703  8701   774     0  Z                                   syz-executor.3
 2569  2568   770     0  Z                                   syz-executor.0
 6671  6670   774     0  Z                                   syz-executor.3
 7698  7697   774     0  Z                                   syz-executor.3
 7699  7697   774     0  Z                                   syz-executor.3
 3612  3611   774     0  Z                                   syz-executor.3
 6685  6684   774     0  Z                                   syz-executor.3
 3613  3611   774     0  Z                                   syz-executor.3
 6686  6684   774     0  Z                                   syz-executor.3
 3618  3617   771     0  Z                                   syz-executor.1
 2594  2593   770     0  Z                                   syz-executor.0
 7716  7715   774     0  Z                                   syz-executor.3
 6699  6698   774     0  Z                                   syz-executor.3
 6700  6698   774     0  Z                                   syz-executor.3
 5679  5678   774     0  Z                                   syz-executor.3
 3633  3632   774     0  Z                                   syz-executor.3
 3634  3632   774     0  Z                                   syz-executor.3
 3639  3638   771     0  Z                                   syz-executor.1
 2621  2620   771     0  Z                                   syz-executor.1
 5697  5696   774     0  Z                                   syz-executor.3
 8773  8772  8769     0  Z                                   syz-executor.3
 3654  3653   774     0  Z                                   syz-executor.3
 3655  3653   774     0  Z                                   syz-executor.3
 3660  3659   771     0  Z                                   syz-executor.1
 5714  5713   774     0  Z                                   syz-executor.3
 2649  2648   771     0  Z                                   syz-executor.1
 7778  7777   774     0  Z                                   syz-executor.3
 5733  5732   774     0  Z                                   syz-executor.3
 8806  8805   774     0  Z                                   syz-executor.3
 8807  8805   774     0  Z                                   syz-executor.3
 8808  8805   774     0  Z                                   syz-executor.3
 8809  8805   774     0  Z                                   syz-executor.3
 7787  7786   774     0  Z                                   syz-executor.3
 7788  7786   774     0  Z                                   syz-executor.3
 7789  7786   774     0  Z                                   syz-executor.3
 2677  2676   774     0  Z                                   syz-executor.3
 3705  3704   774     0  Z                                   syz-executor.3
 7803  7802   774     0  Z                                   syz-executor.3
 7804  7802   774     0  Z                                   syz-executor.3
 7805  7802   774     0  Z                                   syz-executor.3
 7813  7812   774     0  Z                                   syz-executor.3
 7819  7818   774     0  Z                                   syz-executor.3
 7820  7818   774     0  Z                                   syz-executor.3
 7821  7818   774     0  Z                                   syz-executor.3
 6808  6807   774     0  Z                                   syz-executor.3
 2714  2713   774     0  Z                                   syz-executor.3
 7851  7850   774     0  Z                                   syz-executor.3
 7852  7850   774     0  Z                                   syz-executor.3
 4782  4781   774     0  Z                                   syz-executor.3
 5807  5806   774     0  Z                                   syz-executor.3
 4783  4781   774     0  Z                                   syz-executor.3
 5808  5806   774     0  Z                                   syz-executor.3
 4784  4781   774     0  Z                                   syz-executor.3
 4785  4781   774     0  Z                                   syz-executor.3
 7865  7864   774     0  Z                                   syz-executor.3
 7866  7864   774     0  Z                                   syz-executor.3
 6845  6844   774     0  Z                                   syz-executor.3
 7870  7869   774     0  Z                                   syz-executor.3
 6846  6844   774     0  Z                                   syz-executor.3
 7871  7869   774     0  Z                                   syz-executor.3
 4799  4798   774     0  Z                                   syz-executor.3
 4800  4798   774     0  Z                                   syz-executor.3
 4801  4798   774     0  Z                                   syz-executor.3
 4802  4798   774     0  Z                                   syz-executor.3
 5827  5826   774     0  Z                                   syz-executor.3
 5828  5826   774     0  Z                                   syz-executor.3
 6860  6859   774     0  Z                                   syz-executor.3
 6861  6859   774     0  Z                                   syz-executor.3
 6862  6859   774     0  Z                                   syz-executor.3
 7889  7888   774     0  Z                                   syz-executor.3
 7890  7888   774     0  Z                                   syz-executor.3
 6869  6868   774     0  Z                                   syz-executor.3
 6870  6868   774     0  Z                                   syz-executor.3
 7908  7907   774     0  Z                                   syz-executor.3
 7909  7907   774     0  Z                                   syz-executor.3
 6890  6889   774     0  Z                                   syz-executor.3
 6891  6889   774     0  Z                                   syz-executor.3
 6907  6906   774     0  Z                                   syz-executor.3
 6908  6906   774     0  Z                                   syz-executor.3
 3836  3835   774     0  Z                                   syz-executor.3
 3837  3835   774     0  Z                                   syz-executor.3
 6913  6912   774     0  Z                                   syz-executor.3
 6914  6912   774     0  Z                                   syz-executor.3
 5891  5890   774     0  Z                                   syz-executor.3
 5892  5890   774     0  Z                                   syz-executor.3
 5893  5890   774     0  Z                                   syz-executor.3
 5894  5890   774     0  Z                                   syz-executor.3
 6921  6920   774     0  Z                                   syz-executor.3
 6922  6920   774     0  Z                                   syz-executor.3
 7947  7946   774     0  Z                                   syz-executor.3
 7948  7946   774     0  Z                                   syz-executor.3
 3861  3860   774     0  Z                                   syz-executor.3
 3862  3860   774     0  Z                                   syz-executor.3
 1814  1813   771     0  Z                                   syz-executor.1
 1815  1813   771     0  Z                                   syz-executor.1
 7962  7961   774     0  Z                                   syz-executor.3
 4892  4891   774     0  Z                                   syz-executor.3
 4893  4891   774     0  Z                                   syz-executor.3
 6942  6941   774     0  Z                                   syz-executor.3
 4894  4891   774     0  Z                                   syz-executor.3
 6943  6941   774     0  Z                                   syz-executor.3
 4895  4891   774     0  Z                                   syz-executor.3
 6947  6946   774     0  Z                                   syz-executor.3
 6948  6946   774     0  Z                                   syz-executor.3
 3887  3886   774     0  Z                                   syz-executor.3
 4912  4911   774     0  Z                                   syz-executor.3
 3888  3886   774     0  Z                                   syz-executor.3
 4913  4911   774     0  Z                                   syz-executor.3
 6962  6961   774     0  Z                                   syz-executor.3
 4914  4911   774     0  Z                                   syz-executor.3
 4915  4911   774     0  Z                                   syz-executor.3
 7991  7990   774     0  Z                                   syz-executor.3
 6967  6966   774     0  Z                                   syz-executor.3
 7992  7990   774     0  Z                                   syz-executor.3
 6968  6966   774     0  Z                                   syz-executor.3
 7993  7990   774     0  Z                                   syz-executor.3
 3911  3910   771     0  Z                                   syz-executor.1
 3912  3910   771     0  Z                                   syz-executor.1
 4938  4937   774     0  Z                                   syz-executor.3
 6987  6986   774     0  Z                                   syz-executor.3
 6988  6986   774     0  Z                                   syz-executor.3
 1876  1874   770     0  Z                                   syz-executor.0
 3927  3926   774     0  Z                                   syz-executor.3
 3928  3926   774     0  Z                                   syz-executor.3
 7003  7002   774     0  Z                                   syz-executor.3
 7004  7002   774     0  Z                                   syz-executor.3
 7005  7002   774     0  Z                                   syz-executor.3
 5981  5980   774     0  Z                                   syz-executor.3
 5982  5980   774     0  Z                                   syz-executor.3
 3948  3947   771     0  Z                                   syz-executor.1
 3949  3947   771     0  Z                                   syz-executor.1
 6000  5999   774     0  Z                                   syz-executor.3
 4976  4975   774     0  Z                                   syz-executor.3
 6001  5999   774     0  Z                                   syz-executor.3
 4977  4975   774     0  Z                                   syz-executor.3
 6002  5999   774     0  Z                                   syz-executor.3
 4978  4975   774     0  Z                                   syz-executor.3
 6003  5999   774     0  Z                                   syz-executor.3
 4979  4975   774     0  Z                                   syz-executor.3
 3963  3962   771     0  Z                                   syz-executor.1
 3964  3962   771     0  Z                                   syz-executor.1
 4995  4994   774     0  Z                                   syz-executor.3
 6024  6023   774     0  Z                                   syz-executor.3
 5008  5007   774     0  Z                                   syz-executor.3
 3985  3984   774     0  Z                                   syz-executor.3
 3986  3984   774     0  Z                                   syz-executor.3
 6050  6049   774     0  Z                                   syz-executor.3
 6051  6049   774     0  Z                                   syz-executor.3
 6052  6049   774     0  Z                                   syz-executor.3
 6053  6049   774     0  Z                                   syz-executor.3
 7082  7081   774     0  Z                                   syz-executor.3
 7083  7081   774     0  Z                                   syz-executor.3
 6073  6072   774     0  Z                                   syz-executor.3
 4029  4028   774     0  Z                                   syz-executor.3
 7105  7104   774     0  Z                                   syz-executor.3
 7109  7108   774     0  Z                                   syz-executor.3
 7110  7108   774     0  Z                                   syz-executor.3
 6086  6085   774     0  Z                                   syz-executor.3
 5062  5061   774     0  Z                                   syz-executor.3
 7111  7108   774     0  Z                                   syz-executor.3
 5063  5061   774     0  Z                                   syz-executor.3
 5064  5061   774     0  Z                                   syz-executor.3
 5065  5061   774     0  Z                                   syz-executor.3
 4048  4047   771     0  Z                                   syz-executor.1
 7124  7123   774     0  Z                                   syz-executor.3
 7129  7128   774     0  Z                                   syz-executor.3
 7130  7128   774     0  Z                                   syz-executor.3
 6110  6109   774     0  Z                                   syz-executor.3
 6111  6109   774     0  Z                                   syz-executor.3
 6112  6109   774     0  Z                                   syz-executor.3
 4068  4067   771     0  Z                                   syz-executor.1
 7144  7143   774     0  Z                                   syz-executor.3
 7151  7150   774     0  Z                                   syz-executor.3
 5103  5102   774     0  Z                                   syz-executor.3
 5104  5102   774     0  Z                                   syz-executor.3
 4087  4086   774     0  Z                                   syz-executor.3
 6136  6135   774     0  Z                                   syz-executor.3
 6137  6135   774     0  Z                                   syz-executor.3
 5116  5115   774     0  Z                                   syz-executor.3
 5117  5115   774     0  Z                                   syz-executor.3
 5118  5115   774     0  Z                                   syz-executor.3
db> show all locks
Process 8415 (syz-executor.3) thread 0xfffffe009983f740 (104427)
exclusive sx filemon (filemon) r = 0 (0xfffffe00998ae000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 8400 (syz-executor.3) thread 0xfffffe0099827740 (104444)
exclusive sx filemon (filemon) r = 0 (0xfffffe00998ee000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 7199 (syz-executor.3) thread 0xfffffe0092ac3740 (103770)
exclusive sx filemon (filemon) r = 0 (0xfffffe008db79000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 7128 (syz-executor.3) thread 0xfffffe0092ac6740 (103778)
exclusive sx filemon (filemon) r = 0 (0xfffffe0092b07000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 7002 (syz-executor.3) thread 0xfffffe008dbed740 (103655)
exclusive sx filemon (filemon) r = 0 (0xfffffe008da5a000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367
Process 1556 (ifconfig) thread 0xfffffe0074e50740 (100438)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a73340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039
db> show malloc
              Type        InUse        MemUse     Requests
         sctp_stro          140        26126K         1012
           pf_hash            5        11524K            5
          filedesc         1194         9563K        15660
            linker          372         4934K          482
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4222
           subproc         1900         4128K         9771
               pcb         1417         2156K        10648
         sysctloid        35099         2069K        35170
             vtbuf           24         1968K           46
              kobj          326         1304K          506
            newblk           41         1034K         4455
          vfscache            3         1025K            3
           filemon           68          544K          304
          inodedep           73          539K         3731
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           kdtrace         1969          316K        13545
         sctp_atcl          803          302K         6401
              vmem            4          288K           13
      tcp_fsb_rack          130          269K         1060
              umtx         2080          260K         2080
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          100          200K          100
            acpica         1674          184K        60830
           tidhash            3          141K            3
           pagedep           42          139K         3529
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          111          111K          128
               sem            4          106K            4
        gtaskqueue           18           98K           18
               BPF           46           88K          132
               bus          985           81K         5155
          mtx_pool            2           72K            2
            crypto          185           69K          804
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
            kqueue          947           62K         9303
            CC Mem          193           48K         1297
           pwddesc          658           42K         8864
            DEVFSP          632           40K         1720
              temp           33           37K         2777
               shm            2           34K            6
         sctp_atky          943           34K         7642
            DEVFS3          130           33K          140
         hostcache            1           32K            1
               msg            4           30K            4
            kbdmux            6           28K            6
          kcovinfo          403           26K          403
               LRO           24           25K           24
         cryptodev          315           23K         2180
            ifaddr           70           20K           72
        DEVFS_RULE           56           20K           56
         ufs_mount            4           17K            5
              proc            3           17K            3
      tcp_pcm_rack           65           17K          530
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           97           16K           97
            bus-sc           34           15K         1687
         proc-args          711           15K        10301
      eventhandler          162           14K          162
            plimit           51           13K          643
         sctp_athm          803           13K         6614
              GEOM           75           13K          573
           lltable           41           13K           84
             ifnet            7           13K            7
       ether_multi          152           13K          174
              kenv           95           12K           95
              cred           45           12K          425
              rman           86           11K          451
         CAM queue            5           11K         1528
            dirrem           40           10K         3552
         in6_multi           65            9K           65
         bmsafemap            3            9K         3663
       inpcbpolicy          272            9K         1831
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
           md_disk            4            9K            4
              ksem            1            8K          199
         sctp_timw           32            8K           32
             shmfd            1            8K            1
           session           64            8K           86
       pfs_vncache            1            8K            1
        md_sectors            2            8K            2
     audit_evclass          238            8K          300
         taskqueue           66            7K           78
            sglist            6            7K            6
           CAM DEV            3            6K          510
           pf_rule           46            6K           93
         pfs_nodes           22            6K           22
             hhook           16            6K           18
         newdirblk           39            5K         3510
       ufs_dirhash           24            5K           24
          pf_ifnet           11            5K           21
               UMA          269            5K          269
          sctp_map          280            5K         2000
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
             lockf           33            4K           86
           acpisem           28            4K           28
             selfd           55            4K        67158
               osd          198            4K         1283
          freefile           25            4K         2969
          terminal           11            3K           11
            select           19            3K           63
           uidinfo            4            3K           29
             clone            9            3K            9
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           14
            Unitno           32            2K          125
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
         sctp_stri            3            2K          426
               msi           12            2K           12
             mkdir           12            2K         7020
          in_multi            6            2K           12
               tun            4            2K            4
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
            ip6opt            8            2K           57
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           50
      NFSD session            1            1K            1
            diradd            7            1K         3589
        CAM periph            4            1K          271
          freework            4            1K         2955
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
          freeblks            3            1K         2954
           netlink            3            1K           72
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
 encap_export_host           12            1K           12
          procdesc            5            1K           18
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
            vnodes            1            1K            4
      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
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            4
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            soname            4            1K         7179
          filecaps            5            1K          116
          sctp_vrf            1            1K            1
        ip_msource            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
             sigio            1            1K            6
           entropy            2            1K           74
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         1910
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
            mqdata            0            0K            0
       tcp_do_rack            0            0K            8
          pf_table            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          942
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           23
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K           89
        allocindir            0            0K            0
          indirdep            0            0K           12
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            3
       in6_mfilter            0            0K            6
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
       ip_moptions            0            0K           15
        in_mfilter            0            0K           16
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           19
           fadvise            0            0K            0
           VN POLL            0            0K            0
            statfs            0            0K          217
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K           15
               lio            0            0K         4298
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        23854
          ioctlops            0            0K         1170
           eventfd            0            0K            1
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          314
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          899
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           84
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K            9
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8336    1062       60197       0     254   38494208        0
      malloc-16384  16384     600       2        7819       0       1    9863168        0
       malloc-4096   4096    1357       1       10429       0       2    5562368        0
        RADIX NODE    144   30623     144      127971       0      62    4430448        0
              mbuf    256   10704     729      224017       0     254    2926848        0
         VM OBJECT    264    8148      72       58441       0      30    2170080        0
        malloc-384    384    5021      49       10675       0      30    1946880        0
            THREAD   1824    1026      14        4733       0       8    1896960        0
         MAP ENTRY     96   17717     175      168653       0     126    1717632        0
          BUF TRIE    144     234   11554        1573       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11576     142       11653       0     126    1499904        0
       UMA Slabs 0    112   13019       7       13019       0     126    1458912        0
       malloc-2048   2048     662      18        5190       0       8    1392640        0
         FFS inode   1168    1111      23        4083       0       8    1324512        0
              PROC   1376     941      16        8810       0       8    1316832        0
         vmem btag     56   23245      50       23245       0     254    1304520        0
           sctp_ep   1144     660     362        5188       0     254    1169168        0
         sctp_asoc   2256     140     370        1000       0     254    1150560        0
      malloc-65536  65536      15       2          45       0       1    1114112        0
            socket    960     913     103        8483       0     254     975360        0
     FPU_save_area    832    1028      16        5379       0      16     868608        0
         filedesc0   1072     658      14        8864       0       8     720384        0
       malloc-8192   8192      74       3         311       0       1     630784        0
             VNODE    448    1152      81        4126       0      30     552384        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
           VMSPACE    616     618      24        4513       0      16     395472        0
        256 Bucket   2048     167      19        1852       0       8     380928        0
        sctp_raddr    736     157     360        2026       0     254     380512        0
        malloc-384    384     959      31        1262       0      30     380160        0
        malloc-256    256    1300     140        9495       0      62     368640        0
       malloc-1024   1024     273      31        1176       0      16     311296        0
        malloc-128    128    2228     190        6176       0     126     309504        0
       FFS2 dinode    256    1111      74        4083       0      62     303360        0
         malloc-64     64    4232     115        4250       0     254     278208        0
         tcp_inpcb   1304     193      17        1270       0       8     273840        0
        malloc-256    256      52     953        5413       0      62     257280        0
       malloc-2048   2048     107      13         985       0       8     245760        0
         malloc-16     16   14697     303       15880       0     254     240000        0
        malloc-384    384      86     514        3744       0      30     230400        0
            DEVCTL   1024       0     220         155       0       0     225280        0
           tcp_log    416      24     489         120       0     254     213408        0
        malloc-256    256     763      47        6142       0      62     207360        0
         malloc-64     64    2745     342       22342       0     254     197568        0
       mbuf_packet    256      31     731       38577       0     254     195072        0
        malloc-128    128    1293     226       36004       0     126     194432        0
         UMA Zones    768     241       3         241       0      16     187392        0
         malloc-32     32    5311     359        5350       0     254     181440        0
            lkpimm     56       1    3095           1       0     254     173376        0
             Files     80    1830     220       25800       0     126     164000        0
        malloc-128    128     680     591        5152       0     126     162688        0
         TURNSTILE    136    1041      93        1041       0      62     154224        0
             g_bio    408       0     360       16258       0      30     146880        0
       S VFS Cache    104    1039     365        4776       0     126     146016        0
      malloc-65536  65536       0       2         250       0       1     131072        0
      malloc-65536  65536       0       2          30       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
       malloc-2048   2048      11      53        1136       0       8     131072        0
             unpcb    256      20     490        1324       0     254     130560        0
          ksiginfo    112     935     217        9439       0     126     129024        0
        SLEEPQUEUE     88    1041     111        1041       0     126     101376        0
        malloc-128    128     401     374        4530       0     126      99200        0
      malloc-32768  32768       3       0           3       0       1      98304        0
      malloc-32768  32768       1       2          20       0       1      98304        0
      tcp_rack_pcb   1216      65      15         530       0       8      97280        0
        malloc-256    256     273     102        2369       0      62      96000        0
    ertt_txseginfo     40       0    2323       77930       0     254      92920        0
       malloc-8192   8192      10       1          13       0       1      90112        0
          UMA Kegs    384     228       5         228       0      30      89472        0
              pipe    728     100      21         545       0      16      88088        0
         64 Bucket    512      94      74        9424       0      30      86016        0
        128 Bucket   1024      62      21         513       0      16      84992        0
         malloc-64     64     961     362        8858       0     254      84672        0
       malloc-4096   4096      16       4          49       0       2      81920        0
        malloc-256    256     159     156       10945       0      62      80640        0
        sctp_readq    152       1     519         151       0     254      79040        0
        sctp_chunk    152     101     419        1176       0     254      79040        0
               AIO    208     346      34        4305       0      62      79040        0
         malloc-64     64     645     426       17994       0     254      68544        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-4096   4096      10       6          56       0       2      65536        0
        malloc-256    256      86     169        3723       0      62      65280        0
         32 Bucket    256      95     160        4306       0      62      65280        0
sctp_stream_msg_out    112      60     480         349       0     254      60480        0
         malloc-32     32    1506     384       14431       0     254      60480        0
            da_ccb    544       0      98        4184       0      16      53312        0
               PWD     40     595     718        3577       0     254      52520        0
         udp_inpcb    416      40      86         411       0      30      52416        0
         malloc-64     64      67     752       67194       0     254      52416        0
         malloc-64     64     506     313        1077       0     254      52416        0
       tcp_bbr_map    128      32     371        1894       0     126      51584        0
        malloc-256    256      78     117         247       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       33865       0      16      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-8192   8192       3       3          45       0       1      49152        0
       malloc-2048   2048      19       5          35       0       8      49152        0
       malloc-1024   1024      10      38        2006       0      16      49152        0
       malloc-1024   1024      34      14          77       0      16      49152        0
            pcpu-8      8    5361     783        6418       0     254      49152        0
             ripcb    384      39      81         138       0      30      46080        0
          syncache    168       0     264           4       0     254      44352        0
         malloc-64     64      99     468         801       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
         16 Bucket    144      65     187         558       0      62      36288        0
      tcp_rack_map    128      24     255         401       0     126      35712        0
        malloc-128    128       5     274           6       0     126      35712        0
        malloc-128    128     130     149        3617       0     126      35712        0
        malloc-128    128      65     214          72       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      45      45         239       0      30      34560        0
        malloc-256    256      56      79        6781       0      62      34560        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-2048   2048       4      12          65       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       3      13         195       0       8      32768        0
       malloc-1024   1024       2      30          50       0      16      32768        0
       malloc-1024   1024       1      31           4       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
       malloc-1024   1024       0      32           6       0      16      32768        0
        malloc-512    512       9      55         157       0      30      32768        0
        malloc-512    512       3      61          39       0      30      32768        0
        malloc-512    512       7      57         482       0      30      32768        0
        malloc-512    512       1      63         252       0      30      32768        0
        malloc-512    512      12      52         129       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
             KNOTE    160      36     164       47719       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      64     200          87       0     126      31680        0
            clpbuf   2624       0      12          42       0       4      31488        0
       tcp_bbr_pcb    832      13      23         123       0      16      29952        0
        sctp_laddr     48      47     541         662       0     254      28224        0
         malloc-32     32     280     602        3315       0     254      28224        0
          4 Bucket     48       6     582           9       0     254      28224        0
         malloc-16     16    1182     568       13322       0     254      28000        0
     udplite_inpcb    416       0      63          12       0      30      26208        0
            cpuset    200       7     121           7       0      62      25600        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         272       0       2      24576        0
          rl_entry     40     105     501         105       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      54     246        1419       0     126      24000        0
        malloc-384    384      11      49          11       0      30      23040        0
        malloc-384    384       1      59           3       0      30      23040        0
        malloc-384    384      25      35          28       0      30      23040        0
       Mountpoints   2816       2       6           2       0       4      22528        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       5     625         413       0     254      20160        0
              ertt     72     193      87        1270       0     126      20160        0
         malloc-32     32      82     548          87       0     254      20160        0
         malloc-32     32     202     428        1815       0     254      20160        0
         malloc-32     32     281     349        3284       0     254      20160        0
         malloc-32     32      60     570         986       0     254      20160        0
         malloc-32     32     102     528         278       0     254      20160        0
          2 Bucket     32      60     570        2453       0     254      20160        0
         malloc-16     16     818     432       12666       0     254      20000        0
           cryptop    280       0      70         231       0      30      19600        0
             AIOCB    552       0      35          11       0      16      19320        0
            AIOLIO    272       0      70        4297       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-8192   8192       1       1         102       0       1      16384        0
       malloc-4096   4096       2       2           2       0       2      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
               ipq     56       0     288           1       0     254      16128        0
      vtnet_tx_hdr     24       0     668       56666       0     254      16032        0
              kenv    258      17      43        1085       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     313     437         591       0     254      12000        0
         malloc-16     16      13     737        4172       0     254      12000        0
         malloc-16     16      28     722       28595       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
            itimer    352       0      33           4       0      30      11616        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176      11      11          11       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
               md0    512       0       0           0       0      30          0        0
      md2147483647    512       0       0           0       0      30          0        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
   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