ocket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)

17:34:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0x1)

17:34:20 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)

17:34:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0x1)

17:34:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:20 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)

17:34:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0x1)

17:34:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)

17:34:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)

17:34:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:21 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB])
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

17:34:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d50b2800146c00fe8000000000000000000000000000bbff02"])
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
renameat(0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)

17:34:21 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000]})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:21 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:21 executing program 2:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:21 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:23 executing program 3:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)

17:34:23 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB])
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

17:34:23 executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
getsockopt$inet_tcp_int(r0, 0x6, 0x44c, 0x0, 0x0)

17:34:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x45e, &(0x7f00000000c0), 0x4)

17:34:23 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:23 executing program 3:
r0 = vfork()
procctl$PROC_NO_NEW_PRIVS_STATUS(0x0, r0, 0x14, &(0x7f0000000080))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0xb)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @tid=r0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10)
r3 = socket(0x0, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x2, 0xcf)
statfs(0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
symlinkat(&(0x7f00000003c0)='./file0\x00', r4, 0x0)
getpid()
r5 = dup(0xffffffffffffffff)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0)
connectat$unix(r3, r5, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="1000000084000400080000000200ebff"], 0x10}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000280)={0xb, 0x8, 0x10, &(0x7f0000000100)="2c022e61ece5ff7f000000000000e522", 0x0, 0x0, 0x0, 0xfdefffff, [0x2000]})
rfork(0x3060)

17:34:23 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040), 0x8)

17:34:23 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:23 executing program 2:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:25 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB])
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

17:34:25 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:25 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040)={r5}, 0x8)

17:34:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:25 executing program 0:
r0 = vfork()
procctl$PROC_NO_NEW_PRIVS_STATUS(0x0, r0, 0x14, &(0x7f0000000080))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0xb)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @tid=r0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10)
r3 = socket(0x0, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x2, 0xcf)
statfs(0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
symlinkat(&(0x7f00000003c0)='./file0\x00', r4, 0x0)
getpid()
r5 = dup(0xffffffffffffffff)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0)
connectat$unix(r3, r5, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="1000000084000400080000000200ebff"], 0x10}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000280)={0xb, 0x8, 0x10, &(0x7f0000000100)="2c022e61ece5ff7f000000000000e522", 0x0, 0x0, 0x0, 0xfdefffff, [0x2000]})
rfork(0x3060)

17:34:26 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:26 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0xfff, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:26 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x434, &(0x7f0000000040), 0x14)

17:34:26 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:26 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr=0xffffffffffffffff})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$KDGETMODE(r1, 0x40044b09, 0x3ff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)

17:34:26 executing program 2:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:26 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="c32bb6debf52c9eabbf59972c732a41a2a68426e04d902d0cf13b564b37a6bed8da3d86f15ce2969b6a0404927dabba9058225e1dc7021b775ab164819b47473e44342e086cf60ba0cb576a049568c3661b3999c6fd96e54b2fedc97c31ae37c8d6463cbdd0f5e9a3ff7fc9edb6e63f034a8b5912a2f427d11e27e2f252a12e8f6a39181ab002d3e518e5468c732f1d459a9531ab8f892129e1d9239013fb971f2e26abb7f1a710f634903f833d3afd867fbf05efe083988308067bfda651120d2dd3ba4d398abb08e2aa96afd3f9b295293a394e091b878df0772eb7132f60ed0f490822317ba6a54f5e92f580af202f85236e8cf685302b7b067bd5b29182b6f4afe6c685b102af08e450ee737da4779277051c958cce53f2aa15424001cd4a0267c85cd318106810fc391c0384afdd74b98198935bd4d6c4b0e292fcdf8043d2d1fb330b9c1c23d1a57b40ee37a2c496d725d65bd0fe47ba307e80a7974da5ba2d8e782c07c2e59f3ae4bbb535dde79c4923b3c82f369bfeb87161586b24eb871f38eff60e16d5f1cafd8c736e11039cfb287e1dd93ddcadc3bba3533e2ded4215ed6adcb610fa8768c68afe28790c84736795f1faaf559763f3e2c43a4d9028df2a9c318049379263cd585aab8ac1de69bc3bfedcf35a76d3d8e347a1d4275e72f2f2fd8d6853f017d4bb5c4a4e06c5f3ec13146ae78854e18e45e48070ef5dd53884578a3e74a62f02b2a002b7a1a0cb3b0368d2d7ef5718d323406ab450ec4e91732d7de2b24a792db9372513aecda8ac18616e92fc2f35dd87dab1bcc12907058327d814673261aa0ff650ec098447fd6d39457394a8cce62b464833d57004b32af2ea8cad91415cf1baf949e429e10ddc085904b420e5862c62741eb825234a80a65eca9090035aff0d02fb7d1dd52d0fe211756197665c88d3caac6537caf38574197a093407c8511c16943926dbdceb01c1f130e850e5083925e14f42c131488bdbaeaec56151bac9034d981b71f1cd805961676f85561ff9892ae4faf6747c3ed2b20c4fcd504c0264f77ebc901e827c1ea75a2d23a7f8a6f3597c3d71bbddca25512c188474bb70d216e09e63b52907f00d368b221ca903b20fe5756b18649e13ebba89fdc8a71cf2ffed8b158caa8ea4fbe339793040e8981222f7d5cadd941813e25ac23b5e270ad131f48783fc0868039f6dae475ca18907e0b96b1e731e4bf48c7909ab6998fabfc65c851158a7b14e8f57b693acf378434c5be23dd0e428b125b05a0189a102518371a6bbdddc7b359f4182a647ce9d56de5f091838ac0e45571702a74ab0768f434c5d914f6662512449b2887ff869bc5e56a54408f2c4b7907bcd1caa3e170d8d987684f977c2679d6736d2aa15fdeed4a75451e7cba72f63225d01d97e1a8cc7d0136492457caf5fdffb70a37a30423984a9fafb389d193eb2f3be96212fffedff9507adc8798af8801c6748f5ce723fcfc8ffe6b95137af9a487a77448e73ee4f31971741816e529e52d11058f12a5e508e087a37f6f8fbfb1e349c8b36aed816e3e8df488b9068c3e9081feea7fa3f173d1beb7636dca9be6050e76f592ab8bbf46e7755e62b5ba55c3cfbc45d4bac14fdf83ec69a739908857fdac2072700e4f80aaf4f8724e06b8dd1ec3b5dd37a8a7739e3b5f0e267f0fb829c98baa6db164c66418e1f92ee13fd3ded82f45c0f480f788439e31ff27596a44379325de63f64815c51f788d875f1f97f1e4ccf22b0e2f72b58325307a0b225efbd116afca9d46443f94118b6c98ee5e5942a7fc482d3a8d8abcf75d357a84c9cca1e69791561950ccd39ddf18f97fbe7cc126f42bf20ed938967184069d1c7204c43569da1b19680301ab89724f06873f07f736ed4c3add5e9f39dae2feeaee375406fe6ee7f007498df51262fa306db8fe4b2dc59d2c1b304a9a7b8ed389488f1f59898a2dc5623eb837d67dbdb1964a96f3ea013c468fc9b31a0b5496df359fec43ac6b191a886e3c27dad1238c65872d42a2ed6bfc59eb753698fa296dc08e71c9fd8021e73325bb980401638483425a09b503634bf849d729c1bf7cf66d6e842caa88459582045887267b9094397bbbc7ea9c86d456585132d4922778b9a816fd040d97cb0d3968dc1a48a4709f47d03efc9f5b20d00423ea82fb970d9a65c136dcc2214230f4b0ce3bf85e02834f6866cc01e696a87d174da49ceac322a0ec99007b9342a5555f1048f873c8bed1e2b17fde2039962376f8deaf436d9e68e8d3753824955e35289436da9a0921913c789f490e97a4911a20e1419ee4927fb8fd2a27161709a2c8f9227c554819a576425585192c31f75133317a046426df32d5d8dd1badbaa8e09943f082a7e5c4b29129b54ba1bd08decbe68bb46d5519f11bc4112cf8f1e2a57cc3d68bab6cab0d15bb7051e09f97938634eb0772fb79d40594754a4bc157ac8ce416824bb3b2423eedfa68c981ebab9117aed28e4159ee2cd6391c30c94fca9f388c70463c6f854ea5ab8036076d488f5c2901ce392bf13ef06066c039b1fe52cbc2cf76e5c9aa812a5cbaaa85cf25b0f59562a239167446c9c349fb5cc7f6a4d403bb81b5076ddec50eab05f7287b8f8b531bd1c38fe8927c1d2464792a340164779ea1c6e010e41ba272b2201a2c86cab15e63d6c378d309f5625f63782efa39dac05c6053a6ac281d35ef4f9f144d00c099c84cdddae01c709e823033a3daa581818ca32dd669c32418f90c59e1bb7c41db71df39cbb00010a553ea4afef02ee0bc212654641fe1623d48293b7c200b9760d33a8b0496a0e835b31e57cf6903f19d9dbd916dbf07d1bbda147471b7e17af6b7eb9ff5eea90714f137bd1286623b3b38156f9c901a4136761b3f86639a62fa31d4ad3882cec793b45bc3064c90c0ae85109434a74153ac5f0910dbbf1147b93ce46af5550a70f13caedd564b2b862a9c1ef4de5ee25097a054adfaca37fc7b7529cc0471eb5ddab93f600595d82fc3ba1894cde431d83df5699d14b7fdfb8438068816eca63de4a2a6d0e9687f29b3e2b33e2a45d5f08b0adc7bc5d297239ee3fd4ceda628bb5fda45aeb05c45738857992f8f5abf3daa34a5a62b818ae9ee1ff48c004ba1e8b9772e35ee1895164bfc031cb26afa0fa84ae4056bdf32ccc44ea1de518e47f87946ebf2359e9d60df7979b1cd5a1cb91467ab6f8b00e40855c37cf067459d227f7582f40eb4a86322db7c9d311fa3f5a8d1f91589f91216a89151078b61a1473a2758c1bb4939250d66dce2c3f3f220a8324bee493a389833a9fee59ac91c8b9e6db6b69dc0d594936cee26a8e34f723a7327596f6efafd146bf50c21b498ff8160f01e4d3356a742b7e4af1aaa1d6c93e12687ef62bfdafefde60ad2bd44989877a667efe079cc716901b109414861e76971cc80dffee2ccecf82885f4081febe8d2d2209ad653a553eb6a2bb3b4d3c15603c03e3bb060454ce782c10b77e4a2235fdaa88ff9288ab4ff04701ced149ad9925bbcb9c9f37a21c07bf0bb605c6e0cc31300a5baf32924a2478a79ab7ce7c9e6ff3f355e36282b575391eacbbb3c449a4e4a31816594f9f153592a69b51c8bce63b08af683d40215474e31304948931cf706b7d9ce38cee5b6266cc3df8f6362d4e1c6e099f848f1e17963dc28d4c68a1a574d2cd535f03b6ba5a19bd765b3e2276d7e3acb4c7e0be41552ea636371313ae0d1aa36352ada929d3bf6ce759d9f7681e79650d817651d32e872b020eea52cd480226e5f0e921bb11311f1f8a28782270128330956d3f70613b23a9d9547c817ac65287eeae1d7866744a0c03f95cd9c579652c8cf20efdb17108e8c01b70856166b741b5de0b466f3e4b5d90cc07491a58b7d60913c16f11759d2b641a97bc33be27cd52e60ebc1c6abec674a8789e697c859d726718feeb3350b572d78965c84a9e78ec25ae7ae512775f0e1ebc5d0d41a70848985f29efb13222d4ac0bd7c45a14180d71fc7b24841d8942d9987d739849e1dd9ad36446e643d257a5598727f27c01371fabf3b961df0908035151b3c568299b2e0a3b042c41a4ce7a8f1dc15e25da7c81c3c03b84793355d87ba33f2e752c8873165f43f8230f5cd5e5bbfbb0ca4b7b5f9291025091ae36cddef670d1955175ef42ce4cd9faf5fae582542fd96bb9ff77c7cda5686ecadc5efb63712a97a9374f7028c1f67c500b05ee200f2ffd90aac7f3a9af883a370b389a76a15f169710167b272ab8b7c2c8073b0550b72fde6624246583a78403c280d2a5bc21eaf69ce56e5dfc9e597d4391da723bcea6eacc2909c43a286f6625aedb6d20ce5ee3375441bf32635ca9950bc9355c9fda524848ef60e8c0fadfcbfa57d7645391b6340530f8313a5afe45740992c912cadc3bf2138b0f0ea4c060b7a95cdd1b64fec6bc58ca9065159352ace80469da1ea7b8a053ace1af8e0a61b4b587bd299b760bc106a6e3402902651558d720dc02021ad3d58d2b71e129458a23f22a05405eca996738ded4edee06d87353c93e34f4653ca99ce80a4056241d6c6a37dc8e23aaadc91cfc4b9ea5edfffcf88e149dfa46e07953e82eddc63a026e0ca9643d8f06fc9b1230ca9a49215df5e278d835178041c19c6839d841fb4039bb27d3e7c53ba5a495a0a7416d683f125d6c1ea9d994aa6dd4d246aa5d76a06b9feba0eb33dcdb26cb4533113f8196344cd3e80014c132aab0ed7dc0ed65ac44e39e1475e36619a7f0e685ec6efa63b69b859c20f4ac32b15d52eff0cfa6ce02631f5ea03d4344f0febe5fc41797ea2d61a77b84411475274ddd17c413b20ef9f55610d2573017da436e13d252b67d8c89d1d14198f7f83c3b2af0c96bdc0d92cc6f7abdef9cfe482c636f4448deaf115be49616877e768d109abdede5e1683a27192157d0127f67bdc929bf1ed0b32b2dc86db6faa56e7e04a1658ef48e59933c16f341167d6d4fbd5c1b3e3aac1fce69cd63afb8dea99dad62c278c106f05466b41e39bb06d3001e66633fc3278d945984838dd73d037349fe1f722dcc53a2838803b7e12914d32fcb4ea6a55364d07acfe93185fbd074c6538f6a1c681c0cd5abea8f203b4c69d579a54098e4a0a195aabdf2dc179a8f2b987a89aeffdd1962bd7082bdda0a90bdfbbc6d345171304e21c6497c564d192b271dc5e9c673474e3ff65ecba5663459a129b1591f8b34469520632a901f78b30468f39e5d0e44e0dd639785ae38e06d6575ff1eefd5a06bef3a46e9d1b079573b083fb4f087fbee674984dd33d7411d85a0513082d97c940127d90080762c495d473410c3963ae85753d3b2cbbc155144ca77e409d730c40829055bfa42ea6b2f3d3473c4c011e87f1db27a4235d27c8250a07fa97a442da4e9029ee7a06ff828b6b963d093f7dc3612a7388506106f959cb5501db94c20a8160e0ed19268bb5e9914d0b7c17179ef0d68488296e2a590edc88b7a6dfe85bdd0f20f620cd8d20f41e73be91e5bd96982733e81bc302fd2e9d7e1ee123a8571675a276847df72f49609e3d4cd112bef1cfa26477d186e5e385d477ffab01b26301b100e402721c7720716f5646ec26b0b13d94448105f48f0d7edf20399da8d0e6833c86f86435d564595ecf248bfba9f779a3ed2af27a6ff2fd79f1de99359fb9aa9425b151e2549c4134f8ccec2b4e38f19285ab98a5d3fa9ea9e40100cb9a8fccbaaf7e740521e3643f1aca3a03eb608925a427f4dda73861312d61bf67e959530f0cf566d2a6", 0xfff, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:26 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x434, &(0x7f0000000040), 0x14)

17:34:26 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040)={r5}, 0x8)

17:34:26 executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
fork()
seteuid(0x0)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000))
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)

17:34:26 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000380)={0x15, 0x0, 0x0, 0x0, 0x39, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sigaction(0x0, &(0x7f0000000080)={0x0}, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
bind$inet6(r1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

17:34:26 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB])
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

17:34:26 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0xfff, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:26 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:26 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr=0xffffffffffffffff})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$KDGETMODE(r1, 0x40044b09, 0x3ff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

17:34:26 executing program 2:
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = vfork()
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @rand_addr="706660a5ec3760c18bf10f1e2fdf0428"}}}, &(0x7f0000000480)=0x90)
lio_listio(0x1, &(0x7f00000006c0)=[{r1, 0x7, &(0x7f0000000100)="cdd973008ad225a26664b18dd7e8ed0a1eb4e6f1587f489a0e2e94a949f918af86b033b72694d9a795d5180d8549729f72f04d29098141bf69a60b7f7a36e75bc324bb5afa10a5d77749ee0b047801953eb272de98a129a35b574137273b59ded463f16ffbafd8251197c849fc98127b3b055baba5d674514983aec92bdc621252587a6bc8a14cb7e8f0d236a2b86c966d5a2534127de612c32c5c19bb603dfd84f5f0b019307fec8e91cf6770e9f8ff60e918ae4905fc7618c00f2e29c95a42fccf294c", 0xc4, [0xa825, 0x58c], 0x9, 0x1, 0x465f5abc, {0x80000001, 0x2, &(0x7f0000000000)="617efc18cd1bf79206dcc10c118cc70fe5c47543a62472768ce4666e5c1c8a370a75df6918ce0189ba4cc04cd790955de56d949d4a074bcc2d66a49444163f1a377a8b0fac24034c2f08470a4aa37d0d773f4576d47242eca35192a3990c3ddb"}, {0x0, 0x0, @sigval_int=0x3, @tid=r2}}, {r0, 0x6, &(0x7f0000000200)="68ac8a6b274a78f90b71c5aaa062785e0961d5a1794ad52e7356ae4b5b8d62cbc0b7c11f2df07bb06b7afb45be0642229d67444e7137f0bf228820c02e7411c6f8f9acb6532428bdffd3e9369b81abcef6d9390d106e7abf1de39721d6cba2b4cc0ef20b2c8e84f3bc84e1a2e075ad047c7120da8a2b9d061d077c8daa065ab33147ccc4e454c438575d21049d707e2fb76f71356062546b78bef63ece1519fc47bf8f228a5684bdb6ee8f9a2baa7b4cb1453f28e2", 0xb5, [0xfff, 0x7ff], 0x0, 0x18, 0xf6a8, {0xfffffffffffff000, 0xf7, &(0x7f00000002c0)="2d9b3a2b54011a6a8f5dd9174ed09d5f0eb73ad93087eb0e6bfb9a6be75afc7cc8c1bd9c8c7cdb3bc9c49484e6f0dbfd863201fc62867e54e3651d90afa2688ba3940b1f5555a9a93e090e7f49bcc6d05c989677df86b4e47c9184707920bb3f91e7a9c97927e75de2ff95926680c2a7d1d1c8ebed71ba97e66571a1dd57"}, {0x4, 0xe, @sigval_int=0x5, @thr={&(0x7f0000000340)="d2e5c40159fdd7f8f3470fa7c00f38f6903fee268ec4c28d964cc5bd26f3410f1ef1f30f2ae926650f38f6badf0d0000c461ad74d0", &(0x7f0000000380)="f7488948a52555c4437f2510b020c16f166dfb45adac135256975f0ab6530e51b931a3a011c70fbb7077861995e38c2d39b52d1040f525f1d4c39e00597fd87bf84783138eeb0331111f5108dfccfe71ff8821897e3004aa90c9f7617395d0f4183cfde581ae70e7f842b57ce5de93d6a5"}}}, {r3, 0x4, &(0x7f0000000400)="890eeeef9dd5e75fce902fee3a9428340139342bf330e49b3e5f9534f7284218d61b8fd3f4c662f5b0c6f34397a7daa97031f022af1c812451c0012041ed82eea1db946dbb22226911c809f354a5d9941c6dcac2374cb192652003433a8ab6e6b77b1d4b042877131497cc350672cdc8b5dba4e7d831e7891d79fde40a", 0x7d, [0x8, 0x8001], 0x9, 0x2, 0xfffffc5f, {0x8c4, 0x5, &(0x7f0000000480)="0e15b1046be4d1fc2a386d1866a0f894693a463cf60c13685b9bcb0094a8f7a9d7fc12deb175009bfc3a7454dc32a411be81edfc8dcffb43ec4e21d1b01b28bbd3a9"}, {0x2, 0x10, @sival_ptr=0x9, @tid=r2}}, {r1, 0x8, &(0x7f0000000500)="b4e350b056e9692e592ba36bbddc9fba06044fd52c8f1ce096977e204014d86e16d88cf6b8f1a74183a722077b2ce9b35579b8d37fa542e3f5c5cf9d40", 0x3d, [0x1de], 0x5, 0x2, 0x2, {0x2a32, 0x8001, &(0x7f0000000540)="33672e0a903fade9b2527c7613ce78d57a30fc9eed406815442b97230e72262a0896e597eebd2e19c7b38fea16dae3d9bd01ef84f7c7ed74711e23d1193ba04164a6864bc1d58398f228372482d8178af6061add34d3fb53f49b6457f48542d5869fdeceee9e014e5053199890e026f40ca92aaebce3ae935177fbfce68df78ef1291150adbae000e8aa0edc70f12af6237291ce043302be5f7fa3db3ef81ee5a85f12"}, {0x4, 0x20, @sigval_int=0x8, @thr={&(0x7f0000000600)="c482e504d0c4c3a94499fdffffff34c4e1a5e827c4a2059f18c4e2119e00c4c298f28a00000000dac9f30f1afec402f99014e8f2410f1ac5", &(0x7f0000000640)="cfdd631832c650e9e30f9367178b858672822ae93ce91ca1b31fcd387f97960bf1c28925c022b089f11c7fdbcc1b8c3dc7df2188c16a3b4bbb4e0d1dfdc3ced0b9d9bad384dc2482d1f16a4dc5fcbb68543204315eec566703d72e8325a8854cd0d533847b1ceee5c96de4a53a"}}}], 0x4, &(0x7f0000000940)={0x2, 0xe, @sigval_int=0x100, @spare=[0x5, 0xd94, 0x3277, 0xc00000000, 0x8000, 0x79, 0x2, 0xffff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:26 executing program 2:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x434, &(0x7f0000000040), 0x14)

17:34:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:26 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:26 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:26 executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
fork()
seteuid(0x0)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000))
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)

17:34:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x2000, 0x0, 0x4000000, 0x10000, 0x3, 0x7}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001600)={0x0, 0x7ff, 0x260, "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"}, 0x268)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000cc0)={0x10, 0x2, 0x1}, 0x10)
symlink(&(0x7f00000003c0)='.\x00', 0x0)
chroot(0x0)
open$dir(&(0x7f0000000200)='./file0/file0/..\x00', 0x70d07a999ceb2ee1, 0x0)
pipe2(&(0x7f0000000dc0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000ec0), 0x0, 0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x0, 0x0)
mkdirat(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, &(0x7f0000002040))
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xc)
sigprocmask(0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r5, 0x29, 0x23, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x1000)

17:34:26 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:26 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000580)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x90)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB])
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

17:34:26 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:26 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x7fff})

17:34:27 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x2000, 0x0, 0x4000000, 0x10000, 0x3, 0x7}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001600)={0x0, 0x7ff, 0x260, "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"}, 0x268)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000cc0)={0x10, 0x2, 0x1}, 0x10)
symlink(&(0x7f00000003c0)='.\x00', 0x0)
chroot(0x0)
open$dir(&(0x7f0000000200)='./file0/file0/..\x00', 0x70d07a999ceb2ee1, 0x0)
pipe2(&(0x7f0000000dc0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000ec0), 0x0, 0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x0, 0x0)
mkdirat(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, &(0x7f0000002040))
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xc)
sigprocmask(0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r5, 0x29, 0x23, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x1000)

17:34:27 executing program 3:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r2, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r3)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000040)={r5}, 0x8)

17:34:27 executing program 3:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0xff0, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:28 executing program 0:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:28 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:28 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x45e, &(0x7f00000000c0), 0x4)

17:34:28 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1)
ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0})

17:34:28 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:28 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:28 executing program 2:
socket(0x0, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
open$dir(0x0, 0x0, 0x0)

17:34:29 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x45e, &(0x7f00000000c0), 0x4)

17:34:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r2=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r2, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:29 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:29 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x0, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:29 executing program 0:
r0 = vfork()
procctl$PROC_NO_NEW_PRIVS_STATUS(0x0, r0, 0x14, &(0x7f0000000080))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0xb)
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_int, @tid=r0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @rand_addr=0x240}, 0x10)
r3 = socket(0x0, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(0x0, 0x2, 0xcf)
statfs(0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
symlinkat(&(0x7f00000003c0)='./file0\x00', r4, 0x0)
getpid()
r5 = dup(0xffffffffffffffff)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0)
connectat$unix(r3, r5, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="1000000084000400080000000200ebff"], 0x10}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000280)={0xb, 0x8, 0x10, &(0x7f0000000100)="2c022e61ece5ff7f000000000000e522", 0x0, 0x0, 0x0, 0xfdefffff, [0x2000]})
rfork(0x3060)

17:34:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)})
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r6=>0xffffffffffffffff})
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, &(0x7f0000000000)="199b5ebca8f848b1fc21f7cfb78867deba83a1bd473b321615", 0x19, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare=[0x7fff, 0x6]})
r10 = dup2(r8, r9)
procctl$PROC_ASLR_STATUS(0x0, r3, 0xe, &(0x7f0000000140))
r11 = dup2(r8, r10)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r11, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r10, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
openat(r5, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8)

17:34:30 executing program 3:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:30 executing program 3:
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0xb, &(0x7f0000000080)="3c022e61792eecb07f8aee", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
ksem_trywait(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

17:34:30 executing program 3:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xffffffff}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40081, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_error(&(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_int, @thr={0x0, 0x0}}})
socket$inet(0x2, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$EVIOCSABS(0xffffffffffffffff, 0xc6ffffbfe0040004, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x800445a0, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x0, 0x90, 0x0, 0xfffd}, 0x98)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001800)={@in6={{0x1c, 0x1c, 0x2, 0x9, @mcast1, 0xffff}}}, 0x0)
socket(0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup(r3)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="060000000002ae0300001f0e0100"], 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x16, 0x13, 0x1e, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e647000000000000000000", 0x1, &(0x7f0000000100)='h'})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, &(0x7f0000000900)={&(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2c00000084000000020000000700"/40, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="1c0000000004000000041b0041d30d000000000000", @ANYRES32], 0x64, 0x1}, 0x8)

17:34:30 executing program 3:
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0xb, &(0x7f0000000080)="3c022e61792eecb07f8aee", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
ksem_trywait(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

17:34:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1)
ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x7d867999})

17:34:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r1)
r3 = vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)})
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r6=>0xffffffffffffffff})
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, &(0x7f0000000000)="199b5ebca8f848b1fc21f7cfb78867deba83a1bd473b321615", 0x19, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x8}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sival_ptr, @spare=[0x7fff, 0x6]})
r10 = dup2(r8, r9)
procctl$PROC_ASLR_STATUS(0x0, r3, 0xe, &(0x7f0000000140))
r11 = dup2(r8, r10)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r11, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r10, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
openat(r5, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8)

WARNING pid 6145 (syz-executor.3): ioctl sign-extension ioctl c6ffffbfe0040004
17:34:30 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)})
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180))

17:34:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x45e, &(0x7f00000000c0), 0x4)

17:34:30 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:30 executing program 3:
socket(0x0, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:30 executing program 3:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:30 executing program 3:
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0xb, &(0x7f0000000080)="3c022e61792eecb07f8aee", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
ksem_trywait(0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

17:34:30 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, 0x0)

17:34:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), 0x4)

17:34:30 executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x434, 0x0, 0x0)

17:34:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:31 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x0, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:31 executing program 2:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:31 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, 0x0)

17:34:31 executing program 0:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:31 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket(0x1c, 0x5, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x8)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r5=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000000)={r5, 0x4}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r5, 0xaf}, 0x8)
bind$unix(r0, &(0x7f0000000000)=@abs={0x8, 0x0, 0x2, 0x2}, 0x1c)
r6 = socket(0x1c, 0x1, 0x0)
sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)

17:34:32 executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES32], 0xfffffd48, 0x20000}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f0000000040))
openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x87}, &(0x7f0000000280)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000200)=@in6={0x0, 0x1c, 0x2, 0xef7, @rand_addr="e70bb745bbd4fafb78c6424223252d27", 0x4dc}, 0x10, 0x0, 0x18, 0x0, 0x0, 0x1}, 0x0)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, &(0x7f0000000d00)={{"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", "9cf9a83c110a9efecff462a65993bb588ea74169f013fdcd7b5c7d550a476b95"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0), 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x6, 0x0, 0xfffb}, 0x90)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20000)
aio_read(0x0)
socket(0x0, 0x0, 0x10)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x27, &(0x7f0000000340)={0x0, 0x1c00, 0x0, 0xffff0001}, 0x10)

17:34:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={<r2=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r2, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:32 executing program 3:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000040), 0xc)
socketpair(0x17, 0x1, 0x6, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000140)=r2)
clock_gettime(0xf, &(0x7f00000008c0))
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000740)={0x0, 0x3610}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
r6 = open$dir(&(0x7f00000001c0)='.\x00', 0x40000, 0x0)
freebsd11_getdents(r6, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
accept4$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000005c0)=0x10, 0x20000000)
clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x2, 0x2}, &(0x7f0000000080))
r7 = fhopen(&(0x7f0000000600)={{[0x8, 0xffffffff]}, {0x9100, 0x5, "5d5effc05a400c1585cfea3851ed7378"}}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x2, 0xfe, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x79e}}, <r8=>0x0, 0x686, 0x3, 0x300, 0x4, 0x9, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000780)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r8}, &(0x7f0000000840)=0x88)
aio_write(&(0x7f00000004c0)={r3, 0x7, &(0x7f00000001c0)="f9b2b15afbe689b9e0704f09232f88df345438df4b44cece153cd8baafc5a392d6e0961490e93233acb64f0e5f98b7237ac50f0cc2c387159c5892e8253098206184b05613fae666a83b1d518c2f94cf5d", 0x51, [0x1, 0xfffffffb], 0x101, 0x18, 0x1, {0x0, 0x4, &(0x7f0000000240)="e250f0f8b455a0f887958a2b1aa385e80e744ecadeb5c5ed4606485989e17761337405865312d4c36f3acb43d68e480a6dd1f2a68e0ab14adc8dc896c3104427d9b27492936890af8e59c369e4704bc1d7a35298b3cc8b9ef09897fcf7d8876a24aac460352a2ace0c56910fa5261560a93d7fb865e689727ea5b2ef1efe48698437647e4666a0c0cbfb3f3f06cb134b1cf05a5a610c45ae08618b4d971967336474626b3f9107b16110c5a99656984ffac10fe28d24c44eed42622de4343ef78f4db525b1fb8bbf36803b028cc127dd4901ce4eb1932a"}, {0x0, 0x19, @sival_int=0x7, @thr={&(0x7f0000000340)="f3400f0f19b46467360f59fdc4837917196bc4e209beb1f0efffff362664366666440f5e40b966460f108684000000c461717c39c4e3c121d60cc4c2f1a8b420b54beccf430f61a800000000", &(0x7f00000003c0)="ff0b5ff94849fcfbae571ebd18a4b30e9782cb389cf0c70f3f75b407e5a9b0d62a9401e992f57c2161ab91126baa7827c43a84c911f7c79bf7572a815caaba2f3c5c2f1e85d28efd746c19cd0561c968b94b816b14649039de0753d442fbc45d2ffd9baf0a5d034305f19ef326e35fbc68b6cc7fbd8fa8a00293549dec1d640990469072c163f437f1df8279dd9d0e5a109b8bcdf3958fdefd265ded9eb89c513de61c969d8f340f9b2eb4446e1c59ab3eff45beed80acb00bfd76cfad59d5ea2e5f40"}}})
thr_suspend(&(0x7f0000000180)={0x0, 0x4})

17:34:32 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, 0x0)

17:34:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40004509)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x45e, &(0x7f00000000c0), 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x85, 0x7}, 0x14)
socket(0x1c, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
poll(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100)=0x0)
setresuid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = getuid()
setreuid(0xee00, r3)
ioctl$EVIOCGLED(r1, 0x40004519)

17:34:32 executing program 2:
extattr_get_file(&(0x7f0000000000)='./file0\x00', 0x3, &(0x7f0000000040)='%\x00', &(0x7f0000000280)=""/131, 0x83)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x1e, @sigval_ptr, @spare})
socket$inet_tcp(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100), 0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0x80}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1206, &(0x7f0000000040), &(0x7f0000000100)=0x10)
recvfrom$inet(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40080, 0x0, 0x0)
sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8", 0xab, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

17:34:32 executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES32], 0xfffffd48, 0x20000}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f0000000040))
openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x87}, &(0x7f0000000280)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000200)=@in6={0x0, 0x1c, 0x2, 0xef7, @rand_addr="e70bb745bbd4fafb78c6424223252d27", 0x4dc}, 0x10, 0x0, 0x18, 0x0, 0x0, 0x1}, 0x0)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, &(0x7f0000000d00)={{"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", "9cf9a83c110a9efecff462a65993bb588ea74169f013fdcd7b5c7d550a476b95"}, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0), 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x6, 0x0, 0xfffb}, 0x90)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20000)
aio_read(0x0)
socket(0x0, 0x0, 0x10)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x27, &(0x7f0000000340)={0x0, 0x1c00, 0x0, 0xffff0001}, 0x10)

17:34:32 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x0, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:33 executing program 3:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:33 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:33 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2a5)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0)
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

17:34:33 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:33 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sival_int, @spare})
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x19, 0x18, 0x10, &(0x7f0000000140)="dd5630c3aaf013996059c119d8086400", 0x10, &(0x7f0000000300)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2, 0x0, 0xa6]})

17:34:33 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sival_int, @spare})
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x19, 0x18, 0x10, &(0x7f0000000140)="dd5630c3aaf013996059c119d8086400", 0x10, &(0x7f0000000300)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2, 0x0, 0xa6]})

17:34:33 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sival_int, @spare})
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x19, 0x18, 0x10, &(0x7f0000000140)="dd5630c3aaf013996059c119d8086400", 0x10, &(0x7f0000000300)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2, 0x0, 0xa6]})

17:34:33 executing program 2:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r4=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000040)={r4}, 0x8)

17:34:33 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2a5)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0)
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

17:34:33 executing program 0:
dup(0xffffffffffffffff)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:33 executing program 0:
socket(0x2, 0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000080))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, <r2=>0x0}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={<r3=>r2, 0x0, 0xf}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={<r4=>r3}, &(0x7f00000001c0)=0x14)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000300)=0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r6 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0)
flock(r6, 0x2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x8]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()

17:34:34 executing program 3:
socket(0x2, 0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000080))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, <r2=>0x0}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={<r3=>r2, 0x0, 0xf}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={<r4=>r3}, &(0x7f00000001c0)=0x14)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000300)=0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r6 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0)
flock(r6, 0x2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x8]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()

17:34:34 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000005c0)={0x1, 0xc, @sival_int, @thr={0x0, 0x0}})
r1 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
fcntl$lock(r1, 0xc, &(0x7f0000000200)={0x1, 0x0, 0xf4d3, 0x456, r0})
r2 = dup(r1)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c80), 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000180)=r4)
vfork()
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x7fff}}, 0x0, 0x2}, 0x90)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x10000000, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0), &(0x7f00000002c0)=0x8)
r8 = dup2(r7, r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0x2}, 0x38)
r9 = getpid()
r10 = dup(r3)
ioctl$FILEMON_SET_PID(r10, 0xc0045302, &(0x7f0000000040)=r9)
r11 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r11, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

17:34:34 executing program 2:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)

17:34:34 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r2)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) (async)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040)) (async)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]}) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0) (async)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r2) (async)

17:34:34 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x10, @sigval_ptr=0x8, @tid=r0})
__semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f00000001c0)=&(0x7f0000000180)={{0x0, 0x0, <r1=>0x0}})
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) (async)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
open(0x0, 0x0, 0x0) (async)
open(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x27, &(0x7f0000000340), 0x10)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async)
fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
aio_return(&(0x7f0000000240)={r2, 0x6, &(0x7f0000000380)="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", 0x1000, [0x8001, 0x3], 0x4321a601, 0x4, 0xfff, {0x42b5, 0x1, &(0x7f0000000200)="755438a5be"}, {0x4, 0xa, @sival_int, @spare=[0xffffffff, 0x0, 0x4, 0x0, 0x5, 0x1, 0x10000, 0xbe]}})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) (async)
r3 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{r1, 0x0, 0x0, 0x0, 0x162, 0x0, 0x0, 0x200ffff}, 0x5, 0x0, 0x0, 0x40000000, 0x0, 0xffffffffffffffff, 0x7c})
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000))
sigaltstack(0x0, &(0x7f0000000240))
sigaltstack(0x0, &(0x7f0000000400))
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000000740))
sigaltstack(0x0, &(0x7f0000000840))
sigaltstack(0x0, &(0x7f0000000a00)) (async)
sigaltstack(0x0, &(0x7f0000000a00))
sigaltstack(0x0, 0x0) (async)
sigaltstack(0x0, 0x0)
sigaltstack(0x0, &(0x7f0000001c00))
sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00))
sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) (async)
sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80))
sigaltstack(&(0x7f0000003000)=nil, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0) (async)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) (async)
setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

17:34:35 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:35 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sival_int, @thr={0x0, 0x0}})
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f00000001c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0xfd48)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0xe, 0xffffffffffffffff, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000000180)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
bind$inet(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, @rand_addr=0x14d4}, 0x10)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)=r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

17:34:35 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000005c0)={0x1, 0xc, @sival_int, @thr={0x0, 0x0}})
r1 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
fcntl$lock(r1, 0xc, &(0x7f0000000200)={0x1, 0x0, 0xf4d3, 0x456, r0})
r2 = dup(r1)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c80), 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000180)=r4)
vfork()
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x7fff}}, 0x0, 0x2}, 0x90)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x10000000, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000001c0), &(0x7f00000002c0)=0x8)
r8 = dup2(r7, r6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0x2}, 0x38)
r9 = getpid()
r10 = dup(r3)
ioctl$FILEMON_SET_PID(r10, 0xc0045302, &(0x7f0000000040)=r9)
r11 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r11, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

17:34:35 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)

17:34:35 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={<r2=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r2, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)

17:34:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:35 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sival_int, @thr={0x0, 0x0}})
ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f00000001c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0xfd48)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0xe, 0xffffffffffffffff, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000000180)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags})
bind$inet(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, @rand_addr=0x14d4}, 0x10)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)=r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)

17:34:35 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:35 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)="ee08665d19ac14d5e51348771197a7738420aef61715f7b1c30100830c921bf0817a0000000000006acdd9df", 0x2c)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x10, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getfhat(0xffffffffffffffff, 0x0, 0x0, 0x1de7e4e10863e41f)
bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x80000001}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000180)={0x6f, 0x2, 0x1, @multicast1}, 0x10)
connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x4001000}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
vfork()
extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x5}, 0x0)
freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000400)=""/107, 0x6b)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x17, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffbffb, [0x0, 0x2]})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r5, &(0x7f0000000c80)="a2", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
dup2(r2, r3)

17:34:35 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:35 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:35 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:35 executing program 2:
accept$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4)
shutdown(r2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
kqueue()
r3 = setsid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ksem_open(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

17:34:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"bcb4576915d5768d580feb6c7ad8916f0299b440c9cea649ae62657648aaca4023220e2e6abe6ecfc67d8c97ea89c792d80ec4348551543435c1c472eca549619d0004488c2158abfe195b1cab0b6a02bd50d3880fedb34cdc21c044a496c8e1e7c2f0671c2ac40451a83a01371b0c0664af23d53e43dc84e99676f668c7a9ec232a057f8bd5e1718e1a6431a2bb473a02c8a167a994b44227f51e880218efc842c68c58f25bdb77164040cae0f4f5546dd7c7e12265d4a7dbdfe2d41fc6749919bfed1ae905284f10483172ba546461250a874e4280dd86c54afb112db5e31ba87004a63d2214f2283dad01bb883e190b55fbf2609390f432ffe9f3540b7488ef0d9ff04944e8853f6ab75dbf41c2c77a544d9a2c9c16cd5dfda1c455a4d2f1fe4b46c58456254863c825f5e51aa1c6d3a2c33b0f1172b72641eada2320e4c285be61556324bc875758fe6d8ef800f4b9a3bf7f7eec0129476c26d04d9fd8b8da483ab4cba20d5260fa3e0387539d465265b1bcfe3ef3ecb22c30d8a5febd8e8a16781a8eceb5865b502a5654241b49ca2528f11b2a70a165c76bd0db9a2f1a9f824701e62a190e90264ace00ad6e3ed09085dd95cdf593ca14becbf6f4845b98ee1747ac6194aa7759f3072c65ed82ad0d07fe0c6c3eb37336c9db5b4971fa9956960dd186d97e90596e73cd798cc7ecda15f1449d779e1f5ef6500a83391f1d31b6b69deb1ae0205d429f0ea0fa341b8c7c6066730eaf3cb134e52fd7c831382e8f0c17e2cdf38eb1a4abb63dae1fa15220b16b9e83ee6ef8b79ffde42c8bd790a34b4709da421c5cb58fd316c7f839d90ca524299bf60a81d33b0c1470bda8110cd455f57a5a3832d9a1a9df0edb528f88038371ebbcb4c57087ad5293c16960941b7b6c0dba6a3ec31a616d90969c4f4bfe6ce303ea4820c316fc9e86b84ace6db51273d56ebbc0e416dc459ced6b730a56ee9a76f630506aef65c98f5600c0f8a10759d2463c0416f6e602fbe90bbcc4558b89e57d41ed505ccfd65211adb38d92d4eddecdced8676b97a28473c33abd3fa185c80073aee1718bbd41ce8e7833074d1f158edf6028d74400d7a6f6e412d81c7293f6bf03326265823a14f308a766668fc31ff86e23ef399339ee3cc07dd28cf568933d8ac2d1609a595790a6f95dd38091ac2b1bf973273bfd37e0d28304dfd7fd0c41054f099a489fb605d9ca55ea0cafdb61c2df937ccfdbea11f6ab38716cc2d857d9f62e457bd10d2799540d59a8ba4f85d9bb55a14f1967632d9ca32ded2433fb5519e73b452f1654fda5ae23286b5b43468d510efc923f5c0a4eeca2149c1cdbe29031b6b5fe7735a528d6f8fcecd6f06e54f142020fe1bbb27df6dffb4684726cdcbbf4a490860083d65324411041ce6c44a581ea201c36d6a5a8bc448f439539a94206c6bd23", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:36 executing program 0:
syz_emit_ethernet(0x68, &(0x7f0000000340)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000320000ef010000000000000afc5900000000000102009078fffffffe60ecdde800000000fe80fa000000000000000400000000bb2e646c2dd5a8f7aab71798f0fe2aec660499000000000000000000000000000000e9828c7ce59a44c953149b67f9c966c7113e24d92302a843dbad6968d5751f2ca35bf240e679e7e173252755376c3128ee0b0343215677f2"])
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0x10, 0x2, 0x1, @multicast1}}}, 0x108)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x1, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000100)=0x8)
kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8}], 0x1, 0x0, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20001, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
r2 = semget$private(0x0, 0x4, 0x540)
__semctl$GETPID(r2, 0x4, 0x4)
socket(0x0, 0x0, 0xff)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x0, @sival_ptr})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000100))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0)
cap_fcntls_limit(r3, 0x9)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000240)})

17:34:36 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:36 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:36 executing program 0:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:36 executing program 2:
socket(0x2, 0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000080))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21})
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, <r2=>0x0}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={<r3=>r2, 0x0, 0xf}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={<r4=>r3}, &(0x7f00000001c0)=0x14)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000300)=0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r5, 0xffff, 0x2, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x3ef)
r6 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0)
flock(r6, 0x2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x8]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
vfork()

17:34:37 executing program 0:
syz_emit_ethernet(0x68, &(0x7f0000000340)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000320000ef010000000000000afc5900000000000102009078fffffffe60ecdde800000000fe80fa000000000000000400000000bb2e646c2dd5a8f7aab71798f0fe2aec660499000000000000000000000000000000e9828c7ce59a44c953149b67f9c966c7113e24d92302a843dbad6968d5751f2ca35bf240e679e7e173252755376c3128ee0b0343215677f2"])
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x10, 0x2, 0x0, @multicast1}}, {{0x10, 0x2, 0x1, @multicast1}}}, 0x108)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x1, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000100)=0x8)
kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8}], 0x1, 0x0, 0x0, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20001, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
r2 = semget$private(0x0, 0x4, 0x540)
__semctl$GETPID(r2, 0x4, 0x4)
socket(0x0, 0x0, 0xff)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
socket(0x0, 0x0, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x2, 0x0, @sival_ptr})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000100))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0)
cap_fcntls_limit(r3, 0x9)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
ioctl$CIOCCRYPTAEAD(r5, 0xc040636d, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000240)})

17:34:37 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:37 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:37 executing program 3:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:37 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x3862)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f00000000c0))
symlinkat(&(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000100)='./file0\x00')
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7)
socket(0x1c, 0x3, 0x9)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
unlink(&(0x7f0000000640)='./file0\x00')
open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x20000, 0x5b)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

17:34:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:37 executing program 3:
kmq_open(0x0, 0x0, 0x0, 0x0) (async)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = fhopen(&(0x7f00000000c0)={{}, {0x0, 0x0, "02db8a000000000000000000e9ffffff"}}, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x100)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0xffff, 0x6}) (async)
unlink(0x0) (async)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2}, 0x8) (async)
bind(0xffffffffffffffff, &(0x7f00000006c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setitimer(0x2, &(0x7f0000000200)={{0x4, 0x8}, {0x80000001, 0x20}}, 0x0) (async)
ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000240)={0x10, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440), &(0x7f0000000900)=0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) (async)
r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f00000000c0))

17:34:37 executing program 3:
socket(0x2, 0x10000001, 0x3)
setuid(0xee01)
semget$private(0x0, 0x4, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500))
r0 = kqueue()
kevent(r0, &(0x7f0000000140)=[{0x0, 0xffffffffffffffff, 0x189}, {0x0, 0xfffffffffffffff9, 0xc1, 0x1}, {}, {}, {}, {0x0, 0xfffffffffffffff9}], 0x7, 0x0, 0x0, 0x0)
kevent(r0, &(0x7f0000000000), 0x74, 0x0, 0x800, 0x0)
fhstat(&(0x7f0000000200)={{[0xfffffffc, 0x9]}, {0x1, 0x20, "7a5f9400457e52b200000900"}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
vfork()
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]})
ksem_init(&(0x7f0000000000)=<r3=>0x0, 0x0)
ksem_wait(r3)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080), 0x10)
fstatfs(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
getresgid(&(0x7f0000000c80), &(0x7f0000000cc0)=<r5=>0x0, &(0x7f0000000d00))
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000d40)={{0x0, r1, r4, r5, 0x80, 0x0, 0x0, 0x9}, 0x958c, 0x9, 0x6, 0x5, 0x0, 0x0, 0x7})
seteuid(r4)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
r6 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r6, &(0x7f0000000100), 0xa)
unlink(&(0x7f0000000000)='./file0\x00')
rfork(0x3060)

17:34:37 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:37 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:37 executing program 2:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:37 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:37 executing program 2:
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)

17:34:38 executing program 0:
accept$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4)
shutdown(r2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
kqueue()
r3 = setsid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ksem_open(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

17:34:38 executing program 2:
connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="080000004000f2ffffff1200000000a7"}, 0x1c)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sival_ptr, @thr={0x0, 0x0}})
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x7, @sival_int, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int=0x7, @spare})
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:34:39 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:39 executing program 0:
socket(0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:39 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={<r2=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r2, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:39 executing program 3:
accept$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4)
shutdown(r2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
kqueue()
r3 = setsid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ksem_open(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

17:34:39 executing program 2:
accept$inet(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4)
shutdown(r2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
kqueue()
r3 = setsid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
ksem_open(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)=r3)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

17:34:40 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b") (async)
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) (async)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0) (async)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0) (async)
fhstat(0x0, 0x0)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr}) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40) (async)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0) (async)
vfork() (async)
undelete(&(0x7f00000000c0)='./file0\x00') (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sival_int, @spare}) (async)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x19, 0x18, 0x10, &(0x7f0000000140)="dd5630c3aaf013996059c119d8086400", 0x10, &(0x7f0000000300)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2, 0x0, 0xa6]})

17:34:40 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
fhopen(&(0x7f0000000000)={{[0x7, 0xfff]}, {0xffff, 0x1009, "2bcf2e8b708d347a1e0c23073e11408f"}}, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x2}, 0x1)
r1 = socket$inet(0x2, 0x10000000, 0x0)
setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0)
socketpair(0x1c, 0x20000000, 0x3f, &(0x7f0000000000))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r2, 0x7fffffff)
dup2(r2, 0xffffffffffffffff)
vfork()
aio_waitcomplete(0x0, 0x0)
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0)
r4 = socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600c473e00083300fe8000001c00000000000000000000bbff17"])
r5 = socket(0x1c, 0x10000001, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000280), 0x8)
bind(r6, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r6, 0x200006)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x5, 0x84)

17:34:40 executing program 3:
semop(0xffffffffffffffff, 0x0, 0x0)
pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x1c, 0x0, 0x0)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r3 = dup(r2)
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x0, 0x4, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0})
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
aio_read(&(0x7f0000000540)={r1, 0x0, 0x0, 0x0, [0x0, 0x7], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x17, @sigval_ptr=0x7f, @ke_flags=0x28}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f00000001c0)={{"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", "6ec5e2053a80db1c76e018712b9a6d496161a8b0e350a896aad323f1fa9a24ca"}, &(0x7f0000000080)="27e5b3c6dafa4a010247"})
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040))

17:34:40 executing program 3:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

17:34:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:40 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:40 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000380)={0x16, 0x0, 0x20, &(0x7f0000000280)="0774ce4d16029d5e27c0e51aa4e1f356cf33becdb915d5c1c9d28e61f00cecff", 0x11, &(0x7f0000000340)="28623ed693eef4016d08e4282c748508db", 0xba, 0x7fffffff, [0x80000001]})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r3=>0x0, 0x7fffffff)
ksem_destroy(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1206, &(0x7f0000000040), 0x9)
ioctl$BIOCGSTATS(r6, 0x4008426f, &(0x7f00000000c0))
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000400)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x7d86619f, [0x8001]})
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

17:34:40 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000380)={0x16, 0x0, 0x20, &(0x7f0000000280)="0774ce4d16029d5e27c0e51aa4e1f356cf33becdb915d5c1c9d28e61f00cecff", 0x11, &(0x7f0000000340)="28623ed693eef4016d08e4282c748508db", 0xba, 0x7fffffff, [0x80000001]})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r3=>0x0, 0x7fffffff)
ksem_destroy(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1206, &(0x7f0000000040), 0x9)
ioctl$BIOCGSTATS(r6, 0x4008426f, &(0x7f00000000c0))
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000400)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x7d86619f, [0x8001]})
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

17:34:40 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

17:34:40 executing program 2:
socket(0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:40 executing program 2:
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:41 executing program 0:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:41 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
fhopen(&(0x7f0000000000)={{[0x7, 0xfff]}, {0xffff, 0x1009, "2bcf2e8b708d347a1e0c23073e11408f"}}, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x2}, 0x1)
r1 = socket$inet(0x2, 0x10000000, 0x0)
setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0)
socketpair(0x1c, 0x20000000, 0x3f, &(0x7f0000000000))
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r2, 0x7fffffff)
dup2(r2, 0xffffffffffffffff)
vfork()
aio_waitcomplete(0x0, 0x0)
ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0)
r4 = socket(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600c473e00083300fe8000001c00000000000000000000bbff17"])
r5 = socket(0x1c, 0x10000001, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000280), 0x8)
bind(r6, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r6, 0x200006)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x5, 0x84)

17:34:41 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:41 executing program 2:
r0 = getsid(0x0)
procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:42 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:42 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x80000001})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
fchflags(r1, 0x20004)
getfhat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), 0x200)
pwritev(r1, &(0x7f00000005c0), 0x0, 0x7b4800000)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
semop(0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
semop(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x87}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x8002, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, 0x98)
bindat$unix(0xffffffffffffffff, r0, &(0x7f0000000500)=@file={0xfb, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfb)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x30, &(0x7f0000000080)={0x0, 0x7}, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()

17:34:42 executing program 2:
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:42 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:42 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r2)

17:34:42 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x100)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:42 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:42 executing program 0:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

17:34:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:43 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:43 executing program 3:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:43 executing program 3:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x2)
ksem_post(0x0)
getsockname(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0xffa, 0x0, ""/4088}, &(0x7f0000001040)=0xffa)
ksem_trywait(r0)
ksem_trywait(r0)
ksem_destroy(0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000002a00)={0x16, 0x28458ead25303c78, 0xd5, &(0x7f0000002800)="57c61b913ff360639b85a1e9a4b8121d2841b1f0ffae848fdd0e2bb9a1640f078621c6affb98190d07e5d49917008bb0ac6e1d7ff1f642eeb59de8c9439a7e8bb5e36b26a636ca9a5611ec0bc0993275d207994ec6c137d571780c5602ab443887a94dcc9d9ef8619841777123b8d322fcfb097daca641098f80c17abb5846e8a4359727a38e2fe68e830a19f6e0e70116fc119ce395985f5cbd264be6e43aec4f06c83e2826ba1a6356fd66d905be8728b455d0ba47f461fa69cf4d62fc06329221bfb78e0570017db2d5a1fd25a73c2d11dfe181", 0xdf, &(0x7f0000002900)="503e73db93fb8f967beb147678274aa88517e6f2e0b36c5824737d5c5647843a1480e30ed32e7974f300557f2eca380d91c6b9b4120cf42a23475d218d6e6d55026bb342b7b14f8f312fba91ebfd61d8fb631e1820a090c9c6e8214e06295beefeb340e837f2953dc6368ee335ff09a83e94c33d04b7d878cadadcb1b66165d6a2bea65f694a088fc5619cd0e079e408c1a6620685540bda17368544dfd09c8b1d54b00004d996b167f9a7f2ac41fd37530b4a29a7493199722f553ee50bb8d45d6bf493c3f63d0e9bf098070643f3e884065623c64ef55cff85621e9e7279", 0x0, 0x4, [0x54df, 0x0, 0x3, 0x6]})
ksem_wait(r0)
ksem_getvalue(r0, &(0x7f0000002bc0))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000002c00)={0x401, 0x4400, 0xff, 0x0, <r2=>0x0}, &(0x7f0000002c40)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000002d40)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x400}}, r2, 0x800, 0x509a, 0x38}, 0x90)

17:34:43 executing program 3:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:43 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r2)

17:34:43 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x80000001})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
fchflags(r1, 0x20004)
getfhat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), 0x200)
pwritev(r1, &(0x7f00000005c0), 0x0, 0x7b4800000)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
semop(0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
semop(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x87}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x8002, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, 0x98)
bindat$unix(0xffffffffffffffff, r0, &(0x7f0000000500)=@file={0xfb, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfb)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x30, &(0x7f0000000080)={0x0, 0x7}, 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()

17:34:43 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:43 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="c32bb6debf52c9eabbf59972c732a41a2a68426e04d902d0cf13b564b37a6bed8da3d86f15ce2969b6a0404927dabba9058225e1dc7021b775ab164819b47473e44342e086cf60ba0cb576a049568c3661b3999c6fd96e54b2fedc97c31ae37c8d6463cbdd0f5e9a3ff7fc9edb6e63f034a8b5912a2f427d11e27e2f252a12e8f6a39181ab002d3e518e5468c732f1d459a9531ab8f892129e1d9239013fb971f2e26abb7f1a710f634903f833d3afd867fbf05efe083988308067bfda651120d2dd3ba4d398abb08e2aa96afd3f9b295293a394e091b878df0772eb7132f60ed0f490822317ba6a54f5e92f580af202f85236e8cf685302b7b067bd5b29182b6f4afe6c685b102af08e450ee737da4779277051c958cce53f2aa15424001cd4a0267c85cd318106810fc391c0384afdd74b98198935bd4d6c4b0e292fcdf8043d2d1fb330b9c1c23d1a57b40ee37a2c496d725d65bd0fe47ba307e80a7974da5ba2d8e782c07c2e59f3ae4bbb535dde79c4923b3c82f369bfeb87161586b24eb871f38eff60e16d5f1cafd8c736e11039cfb287e1dd93ddcadc3bba3533e2ded4215ed6adcb610fa8768c68afe28790c84736795f1faaf559763f3e2c43a4d9028df2a9c318049379263cd585aab8ac1de69bc3bfedcf35a76d3d8e347a1d4275e72f2f2fd8d6853f017d4bb5c4a4e06c5f3ec13146ae78854e18e45e48070ef5dd53884578a3e74a62f02b2a002b7a1a0cb3b0368d2d7ef5718d323406ab450ec4e91732d7de2b24a792db9372513aecda8ac18616e92fc2f35dd87dab1bcc12907058327d814673261aa0ff650ec098447fd6d39457394a8cce62b464833d57004b32af2ea8cad91415cf1baf949e429e10ddc085904b420e5862c62741eb825234a80a65eca9090035aff0d02fb7d1dd52d0fe211756197665c88d3caac6537caf38574197a093407c8511c16943926dbdceb01c1f130e850e5083925e14f42c131488bdbaeaec56151bac9034d981b71f1cd805961676f85561ff9892ae4faf6747c3ed2b20c4fcd504c0264f77ebc901e827c1ea75a2d23a7f8a6f3597c3d71bbddca25512c188474bb70d216e09e63b52907f00d368b221ca903b20fe5756b18649e13ebba89fdc8a71cf2ffed8b158caa8ea4fbe339793040e8981222f7d5cadd941813e25ac23b5e270ad131f48783fc0868039f6dae475ca18907e0b96b1e731e4bf48c7909ab6998fabfc65c851158a7b14e8f57b693acf378434c5be23dd0e428b125b05a0189a102518371a6bbdddc7b359f4182a647ce9d56de5f091838ac0e45571702a74ab0768f434c5d914f6662512449b2887ff869bc5e56a54408f2c4b7907bcd1caa3e170d8d987684f977c2679d6736d2aa15fdeed4a75451e7cba72f63225d01d97e1a8cc7d0136492457caf5fdffb70a37a30423984a9fafb389d193eb2f3be96212fffedff9507adc8798af8801c6748f5ce723fcfc8ffe6b95137af9a487a77448e73ee4f31971741816e529e52d11058f12a5e508e087a37f6f8fbfb1e349c8b36aed816e3e8df488b9068c3e9081feea7fa3f173d1beb7636dca9be6050e76f592ab8bbf46e7755e62b5ba55c3cfbc45d4bac14fdf83ec69a739908857fdac2072700e4f80aaf4f8724e06b8dd1ec3b5dd37a8a7739e3b5f0e267f0fb829c98baa6db164c66418e1f92ee13fd3ded82f45c0f480f788439e31ff27596a44379325de63f64815c51f788d875f1f97f1e4ccf22b0e2f72b58325307a0b225efbd116afca9d46443f94118b6c98ee5e5942a7fc482d3a8d8abcf75d357a84c9cca1e69791561950ccd39ddf18f97fbe7cc126f42bf20ed938967184069d1c7204c43569da1b19680301ab89724f06873f07f736ed4c3add5e9f39dae2feeaee375406fe6ee7f007498df51262fa306db8fe4b2dc59d2c1b304a9a7b8ed389488f1f59898a2dc5623eb837d67dbdb1964a96f3ea013c468fc9b31a0b5496df359fec43ac6b191a886e3c27dad1238c65872d42a2ed6bfc59eb753698fa296dc08e71c9fd8021e73325bb980401638483425a09b503634bf849d729c1bf7cf66d6e842caa88459582045887267b9094397bbbc7ea9c86d456585132d4922778b9a816fd040d97cb0d3968dc1a48a4709f47d03efc9f5b20d00423ea82fb970d9a65c136dcc2214230f4b0ce3bf85e02834f6866cc01e696a87d174da49ceac322a0ec99007b9342a5555f1048f873c8bed1e2b17fde2039962376f8deaf436d9e68e8d3753824955e35289436da9a0921913c789f490e97a4911a20e1419ee4927fb8fd2a27161709a2c8f9227c554819a576425585192c31f75133317a046426df32d5d8dd1badbaa8e09943f082a7e5c4b29129b54ba1bd08decbe68bb46d5519f11bc4112cf8f1e2a57cc3d68bab6cab0d15bb7051e09f97938634eb0772fb79d40594754a4bc157ac8ce416824bb3b2423eedfa68c981ebab9117aed28e4159ee2cd6391c30c94fca9f388c70463c6f854ea5ab8036076d488f5c2901ce392bf13ef06066c039b1fe52cbc2cf76e5c9aa812a5cbaaa85cf25b0f59562a239167446c9c349fb5cc7f6a4d403bb81b5076ddec50eab05f7287b8f8b531bd1c38fe8927c1d2464792a340164779ea1c6e010e41ba272b2201a2c86cab15e63d6c378d309f5625f63782efa39dac05c6053a6ac281d35ef4f9f144d00c099c84cdddae01c709e823033a3daa581818ca32dd669c32418f90c59e1bb7c41db71df39cbb00010a553ea4afef02ee0bc212654641fe1623d48293b7c200b9760d33a8b0496a0e835b31e57cf6903f19d9dbd916dbf07d1bbda147471b7e17af6b7eb9ff5eea90714f137bd1286623b3b38156f9c901a4136761b3f86639a62fa31d4ad3882cec793b45bc3064c90c0ae85109434a74153ac5f0910dbbf1147b93ce46af5550a70f13caedd564b2b862a9c1ef4de5ee25097a054adfaca37fc7b7529cc0471eb5ddab93f600595d82fc3ba1894cde431d83df5699d14b7fdfb8438068816eca63de4a2a6d0e9687f29b3e2b33e2a45d5f08b0adc7bc5d297239ee3fd4ceda628bb5fda45aeb05c45738857992f8f5abf3daa34a5a62b818ae9ee1ff48c004ba1e8b9772e35ee1895164bfc031cb26afa0fa84ae4056bdf32ccc44ea1de518e47f87946ebf2359e9d60df7979b1cd5a1cb91467ab6f8b00e40855c37cf067459d227f7582f40eb4a86322db7c9d311fa3f5a8d1f91589f91216a89151078b61a1473a2758c1bb4939250d66dce2c3f3f220a8324bee493a389833a9fee59ac91c8b9e6db6b69dc0d594936cee26a8e34f723a7327596f6efafd146bf50c21b498ff8160f01e4d3356a742b7e4af1aaa1d6c93e12687ef62bfdafefde60ad2bd44989877a667efe079cc716901b109414861e76971cc80dffee2ccecf82885f4081febe8d2d2209ad653a553eb6a2bb3b4d3c15603c03e3bb060454ce782c10b77e4a2235fdaa88ff9288ab4ff04701ced149ad9925bbcb9c9f37a21c07bf0bb605c6e0cc31300a5baf32924a2478a79ab7ce7c9e6ff3f355e36282b575391eacbbb3c449a4e4a31816594f9f153592a69b51c8bce63b08af683d40215474e31304948931cf706b7d9ce38cee5b6266cc3df8f6362d4e1c6e099f848f1e17963dc28d4c68a1a574d2cd535f03b6ba5a19bd765b3e2276d7e3acb4c7e0be41552ea636371313ae0d1aa36352ada929d3bf6ce759d9f7681e79650d817651d32e872b020eea52cd480226e5f0e921bb11311f1f8a28782270128330956d3f70613b23a9d9547c817ac65287eeae1d7866744a0c03f95cd9c579652c8cf20efdb17108e8c01b70856166b741b5de0b466f3e4b5d90cc07491a58b7d60913c16f11759d2b641a97bc33be27cd52e60ebc1c6abec674a8789e697c859d726718feeb3350b572d78965c84a9e78ec25ae7ae512775f0e1ebc5d0d41a70848985f29efb13222d4ac0bd7c45a14180d71fc7b24841d8942d9987d739849e1dd9ad36446e643d257a5598727f27c01371fabf3b961df0908035151b3c568299b2e0a3b042c41a4ce7a8f1dc15e25da7c81c3c03b84793355d87ba33f2e752c8873165f43f8230f5cd5e5bbfbb0ca4b7b5f9291025091ae36cddef670d1955175ef42ce4cd9faf5fae582542fd96bb9ff77c7cda5686ecadc5efb63712a97a9374f7028c1f67c500b05ee200f2ffd90aac7f3a9af883a370b389a76a15f169710167b272ab8b7c2c8073b0550b72fde6624246583a78403c280d2a5bc21eaf69ce56e5dfc9e597d4391da723bcea6eacc2909c43a286f6625aedb6d20ce5ee3375441bf32635ca9950bc9355c9fda524848ef60e8c0fadfcbfa57d7645391b6340530f8313a5afe45740992c912cadc3bf2138b0f0ea4c060b7a95cdd1b64fec6bc58ca9065159352ace80469da1ea7b8a053ace1af8e0a61b4b587bd299b760bc106a6e3402902651558d720dc02021ad3d58d2b71e129458a23f22a05405eca996738ded4edee06d87353c93e34f4653ca99ce80a4056241d6c6a37dc8e23aaadc91cfc4b9ea5edfffcf88e149dfa46e07953e82eddc63a026e0ca9643d8f06fc9b1230ca9a49215df5e278d835178041c19c6839d841fb4039bb27d3e7c53ba5a495a0a7416d683f125d6c1ea9d994aa6dd4d246aa5d76a06b9feba0eb33dcdb26cb4533113f8196344cd3e80014c132aab0ed7dc0ed65ac44e39e1475e36619a7f0e685ec6efa63b69b859c20f4ac32b15d52eff0cfa6ce02631f5ea03d4344f0febe5fc41797ea2d61a77b84411475274ddd17c413b20ef9f55610d2573017da436e13d252b67d8c89d1d14198f7f83c3b2af0c96bdc0d92cc6f7abdef9cfe482c636f4448deaf115be49616877e768d109abdede5e1683a27192157d0127f67bdc929bf1ed0b32b2dc86db6faa56e7e04a1658ef48e59933c16f341167d6d4fbd5c1b3e3aac1fce69cd63afb8dea99dad62c278c106f05466b41e39bb06d3001e66633fc3278d945984838dd73d037349fe1f722dcc53a2838803b7e12914d32fcb4ea6a55364d07acfe93185fbd074c6538f6a1c681c0cd5abea8f203b4c69d579a54098e4a0a195aabdf2dc179a8f2b987a89aeffdd1962bd7082bdda0a90bdfbbc6d345171304e21c6497c564d192b271dc5e9c673474e3ff65ecba5663459a129b1591f8b34469520632a901f78b30468f39e5d0e44e0dd639785ae38e06d6575ff1eefd5a06bef3a46e9d1b079573b083fb4f087fbee674984dd33d7411d85a0513082d97c940127d90080762c495d473410c3963ae85753d3b2cbbc155144ca77e409d730c40829055bfa42ea6b2f3d3473c4c011e87f1db27a4235d27c8250a07fa97a442da4e9029ee7a06ff828b6b963d093f7dc3612a7388506106f959cb5501db94c20a8160e0ed19268bb5e9914d0b7c17179ef0d68488296e2a590edc88b7a6dfe85bdd0f20f620cd8d20f41e73be91e5bd96982733e81bc302fd2e9d7e1ee123a8571675a276847df72f49609e3d4cd112bef1cfa26477d186e5e385d477ffab01b26301b100e402721c7720716f5646ec26b0b13d94448105f48f0d7edf20399da8d0e6833c86f86435d564595ecf248bfba9f779a3ed2af27a6ff2fd79f1de99359fb9aa9425b151e2549c4134f8ccec2b4e38f19285ab98a5d3fa9ea9e40100cb9a8fccbaaf7e740521e3643f1aca3a03eb608925a427f4dda73861312d61bf67e959530f0cf566d2a603", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:43 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:43 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
r3 = socket$inet(0x2, 0x0, 0x1)
getsockopt(r3, 0x0, 0x6b, 0x0, 0x0)
vfork()
undelete(&(0x7f00000000c0)='./file0\x00')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:43 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r2)

17:34:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:44 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x5, @sigval_int=0x6, @ke_flags=0x4000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x21, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1)
r2 = getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @ke_flags})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000002ac0)={0x2a, 0x20, 0x0, 0x0, 0xfffffffffffffdd1, 0x0})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
r5 = dup(r4)
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f00000002c0)="3bf45f48db")
kmq_open(&(0x7f0000000040)='./file0\x00', 0x3, 0x0, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10}, &(0x7f0000000040)=0x10)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xe02}, 0x14)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)

17:34:44 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:44 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr=0xffffffffffffffff})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$KDGETMODE(r1, 0x40044b09, 0x3ff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

17:34:44 executing program 0:
vfork()
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = kqueue()
kevent(r2, &(0x7f0000000100)=[{0x3, 0xfffffffffffffffe, 0x8067, 0x40000000, 0x0, 0x2}], 0x1, 0x0, 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000002c0)='./file1\x00')
renameat(r1, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00')
lio_listio(0x1, 0x0, 0x0, &(0x7f0000000000)={0x3, 0x19, @sigval_int=0x2, @ke_flags})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @tid=0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)='\x00', 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "00f1ffffff00"}, 0x40)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x430, &(0x7f0000000000)={0x0, "9f0600000000737e1a00ffe322b07f00"}, 0x3094087629482bd7)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getpgid(0xffffffffffffffff)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c)
ktrace(0x0, 0x2, 0x4042, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x8, @ke_flags})
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_tcp_int(r5, 0x6, 0x440, &(0x7f0000000180), 0x4)

17:34:45 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0xf, &(0x7f0000000140)="dd5630c307aaf013996059c119d808", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"bcb4576915d5768d580feb6c7ad8916f0299b440c9cea649ae62657648aaca4023220e2e6abe6ecfc67d8c97ea89c792d80ec4348551543435c1c472eca549619d0004488c2158abfe195b1cab0b6a02bd50d3880fedb34cdc21c044a496c8e1e7c2f0671c2ac40451a83a01371b0c0664af23d53e43dc84e99676f668c7a9ec232a057f8bd5e1718e1a6431a2bb473a02c8a167a994b44227f51e880218efc842c68c58f25bdb77164040cae0f4f5546dd7c7e12265d4a7dbdfe2d41fc6749919bfed1ae905284f10483172ba546461250a874e4280dd86c54afb112db5e31ba87004a63d2214f2283dad01bb883e190b55fbf2609390f432ffe9f3540b7488ef0d9ff04944e8853f6ab75dbf41c2c77a544d9a2c9c16cd5dfda1c455a4d2f1fe4b46c58456254863c825f5e51aa1c6d3a2c33b0f1172b72641eada2320e4c285be61556324bc875758fe6d8ef800f4b9a3bf7f7eec0129476c26d04d9fd8b8da483ab4cba20d5260fa3e0387539d465265b1bcfe3ef3ecb22c30d8a5febd8e8a16781a8eceb5865b502a5654241b49ca2528f11b2a70a165c76bd0db9a2f1a9f824701e62a190e90264ace00ad6e3ed09085dd95cdf593ca14becbf6f4845b98ee1747ac6194aa7759f3072c65ed82ad0d07fe0c6c3eb37336c9db5b4971fa9956960dd186d97e90596e73cd798cc7ecda15f1449d779e1f5ef6500a83391f1d31b6b69deb1ae0205d429f0ea0fa341b8c7c6066730eaf3cb134e52fd7c831382e8f0c17e2cdf38eb1a4abb63dae1fa15220b16b9e83ee6ef8b79ffde42c8bd790a34b4709da421c5cb58fd316c7f839d90ca524299bf60a81d33b0c1470bda8110cd455f57a5a3832d9a1a9df0edb528f88038371ebbcb4c57087ad5293c16960941b7b6c0dba6a3ec31a616d90969c4f4bfe6ce303ea4820c316fc9e86b84ace6db51273d56ebbc0e416dc459ced6b730a56ee9a76f630506aef65c98f5600c0f8a10759d2463c0416f6e602fbe90bbcc4558b89e57d41ed505ccfd65211adb38d92d4eddecdced8676b97a28473c33abd3fa185c80073aee1718bbd41ce8e7833074d1f158edf6028d74400d7a6f6e412d81c7293f6bf03326265823a14f308a766668fc31ff86e23ef399339ee3cc07dd28cf568933d8ac2d1609a595790a6f95dd38091ac2b1bf973273bfd37e0d28304dfd7fd0c41054f099a489fb605d9ca55ea0cafdb61c2df937ccfdbea11f6ab38716cc2d857d9f62e457bd10d2799540d59a8ba4f85d9bb55a14f1967632d9ca32ded2433fb5519e73b452f1654fda5ae23286b5b43468d510efc923f5c0a4eeca2149c1cdbe29031b6b5fe7735a528d6f8fcecd6f06e54f142020fe1bbb27df6dffb4684726cdcbbf4a490860083d65324411041ce6c44a581ea201c36d6a5a8bc448f439539a94206c6bd23", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

17:34:45 executing program 2:
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8}) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000100), &(0x7f00000002c0)=0x8) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x13, @sival_int, @ke_flags=0x4000}) (async)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
fstat(0xffffffffffffffff, 0x0) (async)
setuid(0x0)
aio_error(0x0) (async)
aio_writev(0x0) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)='0', 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x1}, 0x1c) (async)
dup(0xffffffffffffffff)
freebsd10_pipe(0x0)
openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x102) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x3, 0x0, 0x20a}, 0x98)
shutdown(0xffffffffffffffff, 0x1)
shutdown(0xffffffffffffffff, 0x1) (async)
socket(0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0) (async)
rfork(0x3040)

17:34:45 executing program 0:
vfork()
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000280)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973d5d42917421253a44dd104c4d2deeedd7527c573cb11ca69f4c6285c77fad26fd1387d8f30df537e7697f4769d95d5a6ce38cb0308de4c671312176aec50ee2c86cce5", 0x84}, {&(0x7f0000000340)="22e462b84ef45d0c5bd464de5e8137f853736d6b9b3ae2e75044c47980d9949adaf07b04896fab7a5e1fef46aad050f391789f7e9547b7b78263565b67cf4f4b12bcf723696b6fc25c8c2a1559747bc3ae645fc4c5277093b1b50ea6c3d1a9a6a424ca5c43f9", 0x66}, {&(0x7f00000003c0)="f66394d5ed56af672c0dbe825b4f8b78662014baca3af21ec33165f041d9d627f811b30a6dfd10862c362b09e4cb6b40ca", 0x31}, {&(0x7f0000000400)="93e23d679a1a8c40c6d63b30517aff966f543c572c009e43f295be937ed43142f3", 0x21}, {&(0x7f0000000440)}, {&(0x7f0000000740)="44155f0f08961fb76c1af44c09a6e0fd89aa89ebcf3ef0b5d959accae34b954b454a449c32af62f169032ec4ae3d6554fe9661ab45f37e64b2be7e2e1d28e39038f90f479fa1b7295a87a75f720b06383804d590733caff6437e2c31c9b463b332f58a76eb3438b007874111cd1964fea5723ee407438b7fbe33b3ab50cfd242c4b4f3ecdeebb6fd7739abe7be1e7ade11a46a80a59077ed25b18bb864dd72dfb09b3c7bdb0a07cf6b1ee5cb723f22723feb4c473a69e0e0b3d536980c3a1f3d354ad1c1", 0xc4}], 0x6}, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x9, 0x87}, 0x8)
setgroups(0x41, 0xfffffffffffffffe)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0xe405, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_open(&(0x7f0000000000), &(0x7f00000001c0)='_\x86\x94B\x8e\x8d\x0f\x16\x97\xca\xd9?\xde\xf3u5\xd8\x0f\x8aK\xe8\xd6\x8c/\x88\r\x89\xbe\xcf$\xdf\xe4\x8bc\xb4\v\x1a`\xbe`uE\xf5\x0f\xf0\xcc;\x8f\x9b\x15\xeci\f\xd0\xa4\x17\bNCk\x85\x89=\xd7\'\xffL\x85\n\x170[\x06\x02d\xd5tnt9\xb1S:>\xf82\x1d\xf8\x0f\xeac\x00\xb8\x1e&D\xfb\xde\x90\x9c*\xce\v\x06\xd7\xe5@\x8b\xc4\r\xa2\x8a\xee`r\x90u\xbe(\xd0\xdc\x9cme\xce\xad}\x02N\x0e\x1e3\x1b\xb7M', 0x1a00, 0x4, 0x7)

17:34:45 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x0, 0x0, 0x0, 0x3, [0x5, 0x2]})

17:34:45 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:45 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:45 executing program 0:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8)

17:34:46 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:46 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0xf, &(0x7f0000000140)="dd5630c307aaf013996059c119d808", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x5, 0x2]})

17:34:46 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = kqueue()
kevent(r1, &(0x7f0000000180)=[{0x0, 0xfffffffffffffff5, 0x3f}], 0x1, 0x0, 0x0, 0x0)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040))
socket(0x1c, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(0x0)
cap_rights_limit(0xffffffffffffffff, 0x0)
cap_rights_limit(r2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000380))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000001a40))
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
msgrcv(0x0, &(0x7f0000000700), 0x39, 0x1, 0x800)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)

17:34:46 executing program 3:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:46 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200), 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:46 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:46 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:46 executing program 2:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = kqueue()
kevent(r1, &(0x7f0000000180)=[{0x0, 0xfffffffffffffff5, 0x3f}], 0x1, 0x0, 0x0, 0x0)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040))
socket(0x1c, 0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(0x0)
cap_rights_limit(0xffffffffffffffff, 0x0)
cap_rights_limit(r2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000380))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000001a40))
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
msgrcv(0x0, &(0x7f0000000700), 0x39, 0x1, 0x800)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)

17:34:46 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:46 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x447, &(0x7f00000000c0), 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:46 executing program 0:
socket(0x0, 0x0, 0x0) (async)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
vfork() (async)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8a, @sival_int=0x2}) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x2, 0x4]})

17:34:47 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)
setresuid(0x0, 0xee00, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000080)=0x8)
socket(0x2, 0x0, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, 0x0, 0x0)
fork()

17:34:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:47 executing program 2:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

17:34:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={<r1=>0x0}, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, 0x2, 0x1, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xe, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001e00)={r1, 0x5}, &(0x7f0000001e40)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000001f80)={&(0x7f0000001740)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001e80)=[@authinfo={0x10, 0x84, 0x8, {0x80}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14}], 0x54, 0x1}, 0x188)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_close(0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000580)=r2)
open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c6, 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
fork()

17:34:47 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:34:47 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:47 executing program 2:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000200)="54539105bbf3083a84609ac5ccc9500fa0d466f1cfe1f698ca9476af529e9f8369906f09b3aa66a597e55068b436f21301512ae923a6d372e8361b5232eb36753a56bf7afe1215800d41a10938c7c6770db03af3b48453480d1a5da19df83aa5a74877ee98ccaf5ed8ba75c67b4f27b1e47ff3c70c76fd63b44ce6d18d6498a2a1308235ea7674856dc9db362af04e6a408d485e95c57d6f626d69af24a0c99a2d11bebf10a70324f6502c3aa77dde0c8028ddce25cc0f256561ff22e63ea65626ffd8a40b37d5ca28116e66b6a18743d1288d252d41b5ae58b012481ec331c4b288414b3d6fa496178d7fdbd632d8f676")
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f6f3178cbb13553d"}, 0x40)
socket$inet(0x2, 0x0, 0x1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:47 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:34:48 executing program 3:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={<r1=>0x0}, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, 0x2, 0x1, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xe, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001e00)={r1, 0x5}, &(0x7f0000001e40)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000001f80)={&(0x7f0000001740)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001e80)=[@authinfo={0x10, 0x84, 0x8, {0x80}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14}], 0x54, 0x1}, 0x188)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_close(0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000580)=r2)
open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c6, 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
fork()

17:34:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000040), 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
open(0x0, 0x0, 0x10)
bind$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
setsockopt(r3, 0x1, 0xbfdf, &(0x7f0000000380)="efb0315479055a059a74da3db71b5466d2d2c4a97248464d57b6c36457509a8ae7e8300f3481eac3e379240cbc08c395705de974583d5c2a22993e21bcd3154e676ccbb6a38af238de5157eaa93fc6bcabd9ece7d5191bcab9c0ace28c229477b091649bdb4d9f3dc4105007d761e4fa0e92a5f2bced659b19622453e16a5fe6c3", 0xfdcb)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$unix(0x1, 0x5, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket(0x2, 0x1, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x170)
socket(0x2, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24)

17:34:48 executing program 0:
vfork() (async, rerun: 64)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 64)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000280)="51109c869337de3424c1a132b0afaca1f745d255bd92801450cf0a1c8e680183f14e285fae75bf81e9d9480e123142e8b6c7b10c9e80cdfd9c38994edc0e27e973d5d42917421253a44dd104c4d2deeedd7527c573cb11ca69f4c6285c77fad26fd1387d8f30df537e7697f4769d95d5a6ce38cb0308de4c671312176aec50ee2c86cce5", 0x84}, {&(0x7f0000000340)="22e462b84ef45d0c5bd464de5e8137f853736d6b9b3ae2e75044c47980d9949adaf07b04896fab7a5e1fef46aad050f391789f7e9547b7b78263565b67cf4f4b12bcf723696b6fc25c8c2a1559747bc3ae645fc4c5277093b1b50ea6c3d1a9a6a424ca5c43f9", 0x66}, {&(0x7f00000003c0)="f66394d5ed56af672c0dbe825b4f8b78662014baca3af21ec33165f041d9d627f811b30a6dfd10862c362b09e4cb6b40ca", 0x31}, {&(0x7f0000000400)="93e23d679a1a8c40c6d63b30517aff966f543c572c009e43f295be937ed43142f3", 0x21}, {&(0x7f0000000440)}, {&(0x7f0000000740)="44155f0f08961fb76c1af44c09a6e0fd89aa89ebcf3ef0b5d959accae34b954b454a449c32af62f169032ec4ae3d6554fe9661ab45f37e64b2be7e2e1d28e39038f90f479fa1b7295a87a75f720b06383804d590733caff6437e2c31c9b463b332f58a76eb3438b007874111cd1964fea5723ee407438b7fbe33b3ab50cfd242c4b4f3ecdeebb6fd7739abe7be1e7ade11a46a80a59077ed25b18bb864dd72dfb09b3c7bdb0a07cf6b1ee5cb723f22723feb4c473a69e0e0b3d536980c3a1f3d354ad1c1", 0xc4}], 0x6}, 0x0) (async)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork() (async, rerun: 32)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x9, 0x87}, 0x8) (async)
setgroups(0x41, 0xfffffffffffffffe) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0xe405, 0x0, 0x0) (async)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) (async)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 32)
socket$inet6_icmp(0x1c, 0x2, 0x3a) (rerun: 32)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000300)=0x8) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
ksem_open(&(0x7f0000000000), &(0x7f00000001c0)='_\x86\x94B\x8e\x8d\x0f\x16\x97\xca\xd9?\xde\xf3u5\xd8\x0f\x8aK\xe8\xd6\x8c/\x88\r\x89\xbe\xcf$\xdf\xe4\x8bc\xb4\v\x1a`\xbe`uE\xf5\x0f\xf0\xcc;\x8f\x9b\x15\xeci\f\xd0\xa4\x17\bNCk\x85\x89=\xd7\'\xffL\x85\n\x170[\x06\x02d\xd5tnt9\xb1S:>\xf82\x1d\xf8\x0f\xeac\x00\xb8\x1e&D\xfb\xde\x90\x9c*\xce\v\x06\xd7\xe5@\x8b\xc4\r\xa2\x8a\xee`r\x90u\xbe(\xd0\xdc\x9cme\xce\xad}\x02N\x0e\x1e3\x1b\xb7M', 0x1a00, 0x4, 0x7)

17:34:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"bcb4576915d5768d580feb6c7ad8916f0299b440c9cea649ae62657648aaca4023220e2e6abe6ecfc67d8c97ea89c792d80ec4348551543435c1c472eca549619d0004488c2158abfe195b1cab0b6a02bd50d3880fedb34cdc21c044a496c8e1e7c2f0671c2ac40451a83a01371b0c0664af23d53e43dc84e99676f668c7a9ec232a057f8bd5e1718e1a6431a2bb473a02c8a167a994b44227f51e880218efc842c68c58f25bdb77164040cae0f4f5546dd7c7e12265d4a7dbdfe2d41fc6749919bfed1ae905284f10483172ba546461250a874e4280dd86c54afb112db5e31ba87004a63d2214f2283dad01bb883e190b55fbf2609390f432ffe9f3540b7488ef0d9ff04944e8853f6ab75dbf41c2c77a544d9a2c9c16cd5dfda1c455a4d2f1fe4b46c58456254863c825f5e51aa1c6d3a2c33b0f1172b72641eada2320e4c285be61556324bc875758fe6d8ef800f4b9a3bf7f7eec0129476c26d04d9fd8b8da483ab4cba20d5260fa3e0387539d465265b1bcfe3ef3ecb22c30d8a5febd8e8a16781a8eceb5865b502a5654241b49ca2528f11b2a70a165c76bd0db9a2f1a9f824701e62a190e90264ace00ad6e3ed09085dd95cdf593ca14becbf6f4845b98ee1747ac6194aa7759f3072c65ed82ad0d07fe0c6c3eb37336c9db5b4971fa9956960dd186d97e90596e73cd798cc7ecda15f1449d779e1f5ef6500a83391f1d31b6b69deb1ae0205d429f0ea0fa341b8c7c6066730eaf3cb134e52fd7c831382e8f0c17e2cdf38eb1a4abb63dae1fa15220b16b9e83ee6ef8b79ffde42c8bd790a34b4709da421c5cb58fd316c7f839d90ca524299bf60a81d33b0c1470bda8110cd455f57a5a3832d9a1a9df0edb528f88038371ebbcb4c57087ad5293c16960941b7b6c0dba6a3ec31a616d90969c4f4bfe6ce303ea4820c316fc9e86b84ace6db51273d56ebbc0e416dc459ced6b730a56ee9a76f630506aef65c98f5600c0f8a10759d2463c0416f6e602fbe90bbcc4558b89e57d41ed505ccfd65211adb38d92d4eddecdced8676b97a28473c33abd3fa185c80073aee1718bbd41ce8e7833074d1f158edf6028d74400d7a6f6e412d81c7293f6bf03326265823a14f308a766668fc31ff86e23ef399339ee3cc07dd28cf568933d8ac2d1609a595790a6f95dd38091ac2b1bf973273bfd37e0d28304dfd7fd0c41054f099a489fb605d9ca55ea0cafdb61c2df937ccfdbea11f6ab38716cc2d857d9f62e457bd10d2799540d59a8ba4f85d9bb55a14f1967632d9ca32ded2433fb5519e73b452f1654fda5ae23286b5b43468d510efc923f5c0a4eeca2149c1cdbe29031b6b5fe7735a528d6f8fcecd6f06e54f142020fe1bbb27df6dffb4684726cdcbbf4a490860083d65324411041ce6c44a581ea201c36d6a5a8bc448f439539a94206c6bd23", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:49 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:49 executing program 3:
setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080})
cpuset_getaffinity(0x2, 0x3, 0x0, 0x8, &(0x7f0000000000))
cpuset_setaffinity(0x3, 0x5, 0x4, 0x0, 0x0)
cpuset_getaffinity(0x0, 0x6, 0x20, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x1, 0x14)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfffffff8, 0x4ac}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000200)='htcp\x00', 0x5)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@broadcast, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @multicast1, @rand_addr}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xf78, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c)
dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000100)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x80000000, @empty, 0x3ff}}}, 0x0)
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x0, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_mreqn(r5, 0x0, 0xd, 0x0, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

17:34:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={<r1=>0x0}, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, 0x2, 0x1, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xe, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001e00)={r1, 0x5}, &(0x7f0000001e40)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000001f80)={&(0x7f0000001740)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001e80)=[@authinfo={0x10, 0x84, 0x8, {0x80}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14}], 0x54, 0x1}, 0x188)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_close(0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000580)=r2)
open$dir(&(0x7f0000000200)='./file1\x00', 0x40000400000002c6, 0x0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0)
fork()

17:34:49 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

17:34:49 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:49 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:49 executing program 3:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

17:34:49 executing program 3:
getsid(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:49 executing program 3:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:49 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:49 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:49 executing program 3:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:49 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x0, &(0x7f0000000180), 0x0, 0x3, [0x5, 0x2]})

17:34:49 executing program 0:
getsid(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:49 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:49 executing program 0:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:49 executing program 2:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:49 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:49 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x8, &(0x7f0000000180)="84791fa71cb6ac3c", 0x0, 0x3, [0x5, 0x2]})

17:34:49 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x0, 0x0, 0x0, 0x3, [0x5, 0x2]})

17:34:50 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
semget$private(0x0, 0x4, 0x55a)
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:50 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:50 executing program 2:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:50 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:51 executing program 3:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:51 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:51 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x8, &(0x7f0000000040)="927a74d76c07c05e", 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:51 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:51 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
r10 = dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000b40)={0x0, 0xff}, &(0x7f0000000b80)=0x8)

17:34:51 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0xe, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6", 0x0, 0x3, [0x5, 0x2]})

17:34:51 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r7 = accept4$unix(r5, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x40000000)
connect(r7, &(0x7f00000005c0)=@in6={0x0, 0x1c, 0x3, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0xfffffffffffffc5e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24)

17:34:51 executing program 2:
socket(0x2, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:51 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:34:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r7 = accept4$unix(r5, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x40000000)
connect(r7, &(0x7f00000005c0)=@in6={0x0, 0x1c, 0x3, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0xfffffffffffffc5e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24)

17:34:52 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:52 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:34:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
r10 = dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000b40)={0x0, 0xff}, &(0x7f0000000b80)=0x8)

17:34:52 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:52 executing program 2:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8)

Apr 16 17:34:53 ci-freebsd-main-1 syslogd: last message repeated 4 times
17:34:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:53 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
r10 = dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000b40)={0x0, 0xff}, &(0x7f0000000b80)=0x8)

17:34:53 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:34:53 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
r10 = dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000b40)={0x0, 0xff}, &(0x7f0000000b80)=0x8)

17:34:53 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r7 = accept4$unix(r5, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x40000000)
connect(r7, &(0x7f00000005c0)=@in6={0x0, 0x1c, 0x3, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0xfffffffffffffc5e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x2}, 0x24)

17:34:53 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x0, [0x5, 0x2]})

17:34:53 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x8000}, &(0x7f0000000300)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)

17:34:53 executing program 2:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:53 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x200000, 0x0)
ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000040)="91", 0x1, 0x188, 0x0, 0x0)
socket(0x1, 0x2, 0x1)
rfork(0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x1000)

17:34:54 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x200000, 0x0)
ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000040)="91", 0x1, 0x188, 0x0, 0x0)
socket(0x1, 0x2, 0x1)
rfork(0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x1000)

17:34:54 executing program 2:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8)

17:34:54 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x0, [0x5, 0x2]})

17:34:54 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:34:54 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:54 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fhlink(0x0, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x200000, 0x0)
ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000040)="91", 0x1, 0x188, 0x0, 0x0)
socket(0x1, 0x2, 0x1)
rfork(0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000001ac0), 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x1000)

17:34:54 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:34:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:34:55 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

17:34:55 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r7 = accept4$unix(r5, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x40000000)
connect(r7, &(0x7f00000005c0)=@in6={0x0, 0x1c, 0x3, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0xfffffffffffffc5e)

17:34:55 executing program 0:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:34:55 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:34:55 executing program 0:
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r2 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r1, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x2, 0x0, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r4, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
vfork()
madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0)

17:34:55 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:55 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x15, 0x0, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x0, 0x0, 0x0, 0x3, [0x5, 0x2]})

17:34:55 executing program 2:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:34:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:56 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
msgget$private(0x0, 0x2)

17:34:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

17:34:56 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:56 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r1, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x98)
ioctl$BIOCGETIF(r2, 0x4020426b, &(0x7f0000000040))
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
aio_write(&(0x7f0000000400)={r0, 0x6, &(0x7f0000000100)="c5df0f83a82eba95df886da3824f417c154fd0579486ec8ecb47d9cda04520e4ae69588c665c87369161b47db129ba57e7ec230fe265d606b66d7feb98af9fd685053bb78ffb9919d248adf52529bbe6faba59eaf9195b8aa7ed02ab3dd06eabc7937105bddfd3e3ea4cc61045d8ef70e8881f55b342ebbf306edc9bbf0c38b3f4608c32dc611f28c94836", 0x8b, [0x1000, 0x800], 0xfffffffffffffffd, 0x20, 0x3ff, {0x0, 0xec0, &(0x7f0000000280)="c247e2e70b1779a224968ecf66c956122792418fd2b2bb88411d1cc2d17edf9a459b5111840f3d9157d4ae7f931d1098b2e46486df95038c30ab72b7be7821f65f33199320ebabbb889d6e5d279e6aa06ca296d325d19ad27189caf665"}, {0x4, 0x1c, @sigval_ptr=0x7ff, @spare=[0x80e, 0x9, 0x4, 0x1, 0x5, 0x20000, 0x100, 0x2]}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
rfork(0x3040)

17:34:56 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
r7 = accept4$unix(r5, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8, 0x40000000)
connect(r7, &(0x7f00000005c0)=@in6={0x0, 0x1c, 0x3, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0xfffffffffffffc5e)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x0, 0x2]})

17:34:57 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:57 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 3:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x0, 0x2]})

17:34:57 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:57 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 3:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
fhstat(0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:34:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:57 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup(r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x15, 0x18, 0x10, &(0x7f0000000140)="dd5630c307aaf013996059c119d80864", 0x10, &(0x7f0000000180)="84791fa71cb6ac3cd97cc6a23dd6fc36", 0x0, 0x3, [0x0, 0x2]})

17:34:57 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:57 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$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)

17:34:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:57 executing program 0:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:34:57 executing program 2:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:57 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:34:57 executing program 2:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8)

17:34:58 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$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)

17:34:58 executing program 3:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x2, 0x0, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:58 executing program 3:
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r0=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:34:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:58 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kmq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0xa, @sigval_ptr, @spare=[0x6, 0x0, 0x40, 0x1, 0x0, 0x7]})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:34:58 executing program 2:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x2, 0x0, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:34:59 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:59 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

17:34:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:34:59 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x2, 0x0, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:59 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
vfork()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, 0x0, 0x0)

17:34:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:34:59 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:34:59 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:34:59 executing program 2:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x2, 0x0, 0x0)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:34:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
dup(r0)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:34:59 executing program 3:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
r4 = getpgrp(0x0)
aio_mlock(&(0x7f00000003c0)={r0, 0x8000000000000000, &(0x7f00000001c0)="1f328d78fd9f0af36510b18469fda180637fdcf7aa65351583de0ad44ea44faafcd1c9cafcb28bd36c359efb533702f855e9d679692eb79fe570d8eaad0ce5cdeb7491ddbc4e7dc9a71de543962f025381d86c9d105f4a883567dd7aa1d0801b417584d8aca17275452a54060999a29a8290d26c49ce9d7d54eb0cb61088ad24efcb970c34e49a46334b4334979d23fef37afb2d93ef4cbb60586843da32ba1fd798d885fedd367c9f5f9983a04e14585c98224a41cc86213e59e0cfea10d66595b2574f119c0fbfa2618915f897d4b3538ac24cbf7e747db04c", 0xda, [0x20, 0x1], 0xd5, 0x2, 0x4, {0x7dde, 0x1, &(0x7f00000002c0)="004349222f1cf2cd71d5202d5871bb121d17b20efb3444dd51cef9ca0a05febd56eec2e81669403c4ae1f1a3e1c6cdff0e3d72b4393ae97ec8132090e691e3087b76abf8030b3d26d07f3aed539743cb007cb3970044b0d2"}, {0x3, 0x1f, @sigval_int=0x5, @tid=r4}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket(0x2, 0x1, 0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:00 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:00 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:00 executing program 2:
socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x200, @empty, 0x2}, 0x1c)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ksem_wait(r1)
symlink(0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr=0x7ff, @spare=[0x7ff, 0x0, 0x400]})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1814, 0x3}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="b2", 0x1}, {0x0}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000008003fffeff00000000000000080000e2fe09c8a764d901dd027527410eb67c576c28efb400fb2d4db238dbadfddf0cc43e7b61421f78fea8", @ANYRES8=r3], 0x1c}, 0x0)

17:35:00 executing program 0:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:00 executing program 3:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:00 executing program 3:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:35:00 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r1=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r1, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r3, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:35:00 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe80000000000000002dab9fe20000bbff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x14)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x3003, &(0x7f0000000580), &(0x7f0000000040)=0x4)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000640)='./file0\x00')
ksem_unlink(0x0)
r4 = dup(r2)
pwritev(r4, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998)
fdatasync(r4)
writev(r4, &(0x7f0000000280)=[{&(0x7f0000000140)="01", 0x1}], 0x1)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$DIOCGETRULESETS(r2, 0xc444443a, 0x0)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000180)={0x9})
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={r9, 0x5, 0x4}, 0x8)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

17:35:01 executing program 3:
setgid(0xffffffffffffffff)
r0 = fork()
sigqueue(r0, 0x10082f, @sival_ptr=0x7)
vfork()
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1204, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int, @ke_flags})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x6, @mcast1}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7, @mcast1}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/127, 0x7f}], 0x1, 0x0}, 0x0)
write(0xffffffffffffffff, &(0x7f00000001c0)='S', 0x1)
ksem_post(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000600)={<r2=>0x0, 0x4, 0x0, 0x8}, &(0x7f0000000640)=0x10)
ksem_trywait(0x0)
ksem_getvalue(0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0xce82}}, r2}, 0x88)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8000, 0x0, &(0x7f0000000080))
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)

17:35:01 executing program 2:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:01 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0x7, &(0x7f0000000040)="434b14f5be0100"})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:35:01 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:01 executing program 2:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
fhstat(&(0x7f0000000200)={{[0xfffffffc, 0x9]}, {0x0, 0x20, "7a5f7500457e52b2000008fffffffc00"}}, 0x0)
fstatfs(0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00))
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000d40)={{}, 0x0, 0x9, 0x0, 0x5})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1c0)
r3 = open$dir(&(0x7f0000000340)='./file2\x00', 0x800, 0x25)
poll(&(0x7f00000003c0)=[{r3, 0x2000}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x8, 0x0, 0xffffffd0)
connect$unix(0xffffffffffffffff, 0x0, 0x1)
bind$inet(0xffffffffffffffff, 0x0, 0x17)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x450, &(0x7f0000000080)=0x8, 0x4)

17:35:01 executing program 0:
mkdir(&(0x7f0000000700)='./file0\x00', 0xcf)
mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x108)
symlink(&(0x7f00000001c0)='./file0/file0/../file0\x00', &(0x7f0000000200)='./file0/file0/../file0\x00')

17:35:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:01 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0x7, &(0x7f0000000040)="434b14f5be0100"})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:35:01 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:01 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:35:02 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:02 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, &(0x7f0000000340)="017a88ca8330d4f5ef2e52a27f685a1722ec5ec9d67a6015a0e6a0db75dddaa395dc8ad6ad357a23bc2e62ce7f337680f84936d556374f9eee59c76751277129fbd3b79351767a317387f641529ae7dcf61fd7b6719203f15cd30c4a5306811406f996883a6c71e7e979fd78965a2fcc16fc6c4baad81eb619aed659186a91324cdf2cc4b4671410f520fdf219b067afdc2bbcf7c56b42efa753f918a6cfc27260ee0b4931bd0a7cfd7838913079ca36bcd35ea9bf836192f527ab7daa650daa6c0e4893b979ef12526bb99d46155a9e6c1a7350a9cc51e9029573e9d93cd1699bcc73bb25877696ad0ea494d66052f367c3578eedeccabfc4372c04a1129e68e823ec6efab725694ab91854bd1fb70435596489d8e922bc970f393351a41d6544296779ff91feda15de341cb6aff5082ea0d36bbe6dd8ec2a128b11772a943b55c40e67058d5606954e821fd9a57c2593d17a223ac64248a73c835d5c4f1e936459c2674f0aef8ca49e426bb901d2b8dc48b58e963a24c5f62fe3e2471dccc81f6d2258ae02418d11465184869adeddb6c60b0f44beb3a4f52bfd1f848ec953a59cabefc7e935a84064d07211315bd4713f8276e70fb4000644ec3533f66079e780d90d791125a0448058b0e2365452eca540e7e247ab218642eeee75605274548e207c61c748fae8f0bdf0a4679087b7a6d8f57cbc4e87840d36e9fd66780c1ff19cbe5f74fc3c3c562bffb8ba5c7fb9daf7a5b02c7d05938b8162e7e870acc047cb9afeb4190ba91e222dfdad522588c26b6132f36e2811d50903ef8d4a82cb99662e411f405a7b136203adc93e4e5b70025e64785ea8b6e02d636021447da01c9cfe530fbc3277fadf03c6b6674080c22299e1af1f8f724579b74894a46795661e62c4105de1f458fd6316be9ec41256427890fea130e7d9aea2abf8c3dab06d595d86bef0272ceb6d50b96b6ac0737d531c81cbda927c4cae2378924561ce08c7bce258f69e7903bd839062c3767654cc84e698c73e4e1bd9701b7368a032186af44ff657a1428435079edd102e9f1086e5e7a4b6ef4ee20863bf67daf076c3f00ab287384b00bd9e6762c79d34e07e9b5b41c106f264e8d3d565c665c98d026eb11f9f3fd0714d29c7784287ddc634977467509d1ca01c07fc69ce16edf1fc7d91e8a88a1c37b669e0644280b2462328541b0bdf0491a81703154c31277247defd158ae2a962cf35ea8318257ad705a574e776cb5341b12d30a7e31cab6ae73c222adf8a356da66230673d9cd30869d2dcd09dfd87f47f6a758eaafaf38820bd4806e705367e6af88748281e57ab2a909424c8079863af49c99fd8ffcf1935e4a32670577f30beb868254b4b21aa83965ef7061deccd5de504a05c2be3e399ad7a862826d984a09f600afa501e663d28aeb3029b4dcc3fa3ba956830b5cb4a004ecf1d4cf6531e5419941a3c4b30f839d71967873e8fedf2d25ec24184b5b98b156c66624a72bc99b60bb918516fcee950f9cac1c6135f3b9e28cab6dc6be7b1f93baf4b860d5e0dac64f956ce93caf1f94d36300e296e9f6746dc4fa0a3e2e188c818481c5abca7d0be72cbeb0269ec8f29938f7534e3321cd3f4c4e6c1a29fa4280181757264de2adef909a56dd5486e1599089c0a77aa51beb1c0686c6e9713fc10f7789b5682183eccf955638b7e21c06490bb17abce59a88ca6bf734828e3a3e0fa7e9242b30f8007197f923ccfc5524500cac5aa7501fcc9b3e088c9e55b6f54e71145cbc0fbc23e213d3926123e7927580db233434b58ced4018cc09bae6ca329c73939905d260028a3321e67821aa9afc8430142ccacda7c0a54f8b51b300f0501424d7083342138b7d9823e72ad34a5b1654c2cb42a74594a6ad9c23847506b034a4866da7b38f855ecf2cd999ef29e996815c2cc143eeacd9284d4a481868231cbc8d6012ee3112f1e3e3d224ace0aac042e920d96233b59ed701b0c2e696300c35dabaa5e5ad18b1b581606f4c61e22927a6047f9f5e7faa1eb6631179fb5405273570e933e64068b95c3b31edb148920b359986470f46b9d428894aba20df28b4c955172ce067dc419bc105a6f343c2fc0735bf39cb28367ce5efaa5dd7b6d7027dbdc3f989cbb4a5aa6b5f86cdbdb91b0404ea6bd32aa5ef66e18257e5ed677abba8b737725802b1d54bf77743b8c778203303625cf41d916c18df37129e086fc696717f7fc278deb56ac214dfcd35e275111e060051c5187fdc59ad40d2a5105ac37af7a93c0889287753ae29e3843ee03fc42abeec3a0ed419cb6eae8f1b8bc2f57e7508a1ac6cb5bed0b08c5121ebe9a34c46f68c7e9aa53aa89ac187d689de49ec6af75aa27d6c014d6f0307660fefbd37414363d73cc5252b5404c2b809f27c4404fc47bc592e5b46848aedfaff2da9eebe2de07e96d1d8bcb67f76e46c883170a305bf6d58ad1b2283b1842d6bd69684537b4c82063bde512dbe5a6a00eeb5255fc412059b03d7493ae7985e51b79998e0001092ae26da2c5f0e5773114c87f1b9f139635dd182f7db53a768245056218193699c85401f8a071f3cecf2a9283374fa5627da8dc14d3f33bee8afcfd6530cad884f07346c501095f429e1f23144f019d3e4363c576edf3e1c05d94500506837c20812341f41963aad772d34b29fc6b4f21e2076f5b4666b32cf2fa88dc31645bde127be68bfd1109075f8f42cf56fc274249271c01df2e5e7ec995510e1320f9df83ea0e076542f37abfc7d9760c6d6a232f4065f04454d9b541426c3b032b1c56ff9936663bea797aa785f30981fc12fc46268f6759d613fb9cd9d51a3b468a4866f096001c8b3cdb9f8168c7c316c3cf20366ab2ac30fe78200155e5473cf7e20bc0e2541349eeccf93c290cd8f2078c9eed958c7eda7a062a8bac2cef0f0bb0d8be72c4d18ba8c6c2189778311f97fab285655b68d4ae238f4286851fe9d30d30dca381f24e60ac1565d83cfecd8622de97283f32dde5f0f2df6dcad181abfb35b27ceaf54cca596c1720c37c2c04a83dd6e3b86854f021597503814fccac2938a49562cd70473a295c61a0d42d8ce8c9682808d9fae4682fb1a0222f5b1978c946edb7d5ec58af8376cd0189a7e182720b6048ea037b3669c2c31c22fb300a1171dd1bdb2d4592717199548c8d45e2215b87416e00fc983841bab779eac4fba69ad1191371537b9881789ccab1f0b21e27056df04c029cda9a55dcdcfa53369b73891ff2f95b7f1748c696340cb7bc75f0754a9dc1289ebed4da14efb7faf0fabb7860f37548c1cfaea3b75d4b06e13ba9709affeacd7e832b81dcafe5e7b75d6f6b77364e7b4e317b94db8161092cbe6e50362f6cd445c88fff673dffd6b0054c39ee3017541705ba5e896ae517e1d94ee1faa02fc24c9f717a39ddb2c5ccfc3ecf84295c23bf4cecf83ad1f52e2ad114b96955085ed13626c1926bacb27d5b102e2912383c838753c5f024cc9a5cdc8ebddaaab7adb644d37cd38405c762a5b3ff79ac94daed0ab4ecbf87721c131280cc24828f5a388cfa4dcbb9e76b575e08e7845278085b287b1010b4a12c0d23c39cb04772f01d10ea908bbdc390749c2d2f6ab0e3c6c163b3116249461e83770163cd73ccae9dc18483c9c15162b755ab56b034173bcf23b2dd5c1102b440168922d1360671e59aa4c8defde7936cd2d1aa8d253bc56c00ecf345f373b508eec72217a835c69c508760dc17784415eda0c264801e38cd82f19bd75a448c749d9ad8b8c8aa1e7ea2b1e74d997595f0a04b12b38549f5856536eaab5974ac7751629a3758d77fb302d2711824a4025f077496acb7b6b574370f63c05ff1cf9114844f6106f7292e62f51d9771d0c8d00e5879b226741119cd6597f8ff88ae0539896b68ce9cb534620e363b8c339b55b8a7e29994c9c98394ee9a21f945d035c08710c07e37e1370dc89d406ccd19f654107b729da0217393deeb19339e45037ffc76196d2b1a308427cf345d7a502ff4541d3ffbb95e200e5bd9105607348412dcedc5b031af7411dd6a5746d5fd5bdbe8a336438a820a661241928fee99b2", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
chmod(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x98)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
fsync(r0)

17:35:02 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:35:02 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:35:02 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:02 executing program 0:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:02 executing program 0:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:02 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:35:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:35:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:03 executing program 2:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:03 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x180042, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
freebsd11_stat(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:35:03 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:35:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:03 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:03 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000180)=r0)

17:35:03 executing program 0:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:03 executing program 0:
socket(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:03 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:35:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:03 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:03 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:03 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags=0x90})
rfork(0x3060)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x14, 0x1, &(0x7f0000001b40)="8b", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x45, 0x0, 0x1f, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x821, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x80000001]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
posix_fallocate(0xffffffffffffffff, 0x7fffffffffffffff, 0x3)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
r6 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r6], 0xa)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ksem_unlink(0xfffffffffffffffe)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x1040)

17:35:04 executing program 2:
socket(0x1c, 0x1, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r0 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:04 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r2=>0x0, 0x38, "0eed6c80323c18e038321721d83fdc559f9174e6ac3799b77ba82daf1cd6b9f42b64cc286279fc3dfa8af7fdabc98f7c2a67c9a887250008"}, &(0x7f0000000140)=0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r2, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:35:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ksem_init(&(0x7f0000000240), 0x0)

17:35:04 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
r1 = dup2(r0, r0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r4, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r6=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={r6, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6, 0x81}, &(0x7f0000000380)=0x8)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x15, 0x22, 0x20, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})

17:35:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x45, 0x0, 0x1f, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x821, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x80000001]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
posix_fallocate(0xffffffffffffffff, 0x7fffffffffffffff, 0x3)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
r6 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r6], 0xa)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ksem_unlink(0xfffffffffffffffe)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x1040)

17:35:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x45, 0x0, 0x1f, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x821, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x80000001]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r4, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
posix_fallocate(0xffffffffffffffff, 0x7fffffffffffffff, 0x3)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
r6 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r6], 0xa)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
ksem_unlink(0xfffffffffffffffe)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
rfork(0x1040)

17:35:04 executing program 2:
socket(0x1c, 0x1, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r0 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fdfffff}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:04 executing program 2:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x200, @spare=[0x7, 0x4, 0x3a86, 0xffffffffffffffff, 0x4, 0x9, 0x9, 0x7]})
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:35:04 executing program 2:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:04 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sival_ptr=0x3})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sysarch$I386_SET_IOPERM(0x4, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0xe, @sival_int=0x7, @thr={&(0x7f0000000040)="f24480260098c482f5b613c4e2fd17a3d8370000f083a5f5020000a0c421f85bf9660f1721f0812d54000000df000000f20fb25434390f0fe8bb", &(0x7f00000002c0)="e101d1e7c33e02b50233bd74088e1d3ad948df581053c69df14ed9044270bd05c33d1f745f5dc91e7bdd92c5b2a7a5194c4756a9478f286c7d0a3a4e776024c87de47739e377f3ea51d66d4c35d667c5b91140d7e29abec307553526289632788c44b05ff1d7fdf41af9a8d74bf376c380829e0abc134ae29cade01fba4a2a2fe13345fed26a0b678b7ce432dbaaa12d74798c95b8696fdaaeaedbdf61ae911328d4fd126a9cef75adcd78bfc1d1328a857807663896c168ffef89c2154a912654243cb08f705de0cda6b970e37be44097043b9d0a976f8d88b0cb1ef375980ca3f042ef1ecb973bc2"}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
socket(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare=[0x9, 0x0, 0x6, 0x100000001, 0x8000000000000001, 0x4]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet(0x2, 0x1, 0x0)
fork()
posix_fallocate(r1, 0x0, 0xb213)

17:35:04 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)

17:35:04 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:35:04 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:04 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:35:04 executing program 3:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, 0x0, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:04 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)

17:35:04 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)

17:35:05 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:35:05 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:05 executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180)=r1)

17:35:05 executing program 3:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, 0x0, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:05 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)

17:35:05 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:05 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)

17:35:05 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="9eb428510fddffec060165ade80374108d7952a0d1b85c6378a1c34ddd371d64a254b2fee2d84e534c62511c6d40f56694fd5424527d6310349deaf3e829e17deae344a17227c0b614b7b634470e225053814a90fa7cc125ce3a39d71923754009acfc46487d262a441e7348929682325a6ca861e3676a4fc6b61b6283f2966415e52d048ce9380f1fb7ffeea47f2d4f68e3db2e4236263c116903fb867a4bbdc7b878305c5c9b8345d0ac37073eb2d9fb919f78")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:05 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:05 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:35:05 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, <r6=>r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={<r7=>r6, 0x8, 0x1, [0x8]}, &(0x7f0000000680)=0xa)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000007c0)={r7, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in6={0x1c}, @in6={0x1c}]}, &(0x7f0000000800)=0x10)
r8 = socket(0x17, 0x1, 0x6)
r9 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(r8, r9, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000880)={r7, @in6={{0x1c, 0x1c, 0x1, 0x68, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe2}}, 0x401}, 0x90)
posix_fadvise(r9, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:05 executing program 0:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)

17:35:05 executing program 0:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100))
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:05 executing program 0:
bind(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x40e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000000), 0x0)
mknodat(r0, 0x0, 0x0, 0xfffffffe)
open$dir(0x0, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
socket$inet(0x2, 0x1, 0x0)
rfork(0x1040)

17:35:05 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:05 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:05 executing program 2:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:05 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:35:06 executing program 3:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:06 executing program 3:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:06 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:06 executing program 3:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, 0x0}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:06 executing program 3:
procctl$PROC_SPROTECT(0x0, 0x0, 0x1, &(0x7f0000000000)=0x2)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000100))
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x90})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
dup(0xffffffffffffffff)
rfork(0x1000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:35:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:06 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, 0x0)

17:35:06 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:06 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000400))
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:06 executing program 0:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, 0x0}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:06 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:06 executing program 0:
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

17:35:06 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:35:06 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
r1 = dup2(r0, r0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r4, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r6=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={r6, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6, 0x81}, &(0x7f0000000380)=0x8)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)

17:35:06 executing program 2:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffc8f, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xfffffffffffffffc)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:06 executing program 2:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:06 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
dup2(r0, r0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r4=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={r4, 0xa, 0x81}, &(0x7f00000001c0)=0x8)

17:35:07 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(0xffffffffffffffff, r6, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
dup(r0)
posix_fadvise(r6, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:07 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
r1 = dup2(r0, r0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r4, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r6=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={r6, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6, 0x81}, &(0x7f0000000380)=0x8)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)

17:35:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000400))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000040))
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r1=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r1, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
socket$inet(0x2, 0x3, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sigval_int=0x3, @ke_flags})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
ksem_init(&(0x7f0000000240), 0x0)
connect$inet(r3, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)

17:35:07 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:07 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(0xffffffffffffffff, r6, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
dup(r0)
posix_fadvise(r6, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:07 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sival_ptr=0x3})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sysarch$I386_SET_IOPERM(0x4, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0xe, @sival_int=0x7, @thr={&(0x7f0000000040)="f24480260098c482f5b613c4e2fd17a3d8370000f083a5f5020000a0c421f85bf9660f1721f0812d54000000df000000f20fb25434390f0fe8bb", &(0x7f00000002c0)="e101d1e7c33e02b50233bd74088e1d3ad948df581053c69df14ed9044270bd05c33d1f745f5dc91e7bdd92c5b2a7a5194c4756a9478f286c7d0a3a4e776024c87de47739e377f3ea51d66d4c35d667c5b91140d7e29abec307553526289632788c44b05ff1d7fdf41af9a8d74bf376c380829e0abc134ae29cade01fba4a2a2fe13345fed26a0b678b7ce432dbaaa12d74798c95b8696fdaaeaedbdf61ae911328d4fd126a9cef75adcd78bfc1d1328a857807663896c168ffef89c2154a912654243cb08f705de0cda6b970e37be44097043b9d0a976f8d88b0cb1ef375980ca3f042ef1ecb973bc2"}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
socket(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare=[0x9, 0x0, 0x6, 0x100000001, 0x8000000000000001, 0x4]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet(0x2, 0x1, 0x0)
fork()
posix_fallocate(r1, 0x0, 0xb213)

17:35:07 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08", 0x2)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:07 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
getuid()
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0), 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)

17:35:07 executing program 3:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
pathconf(0x0, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1a, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0x10)
copy_file_range(r0, &(0x7f0000000140)=0x8d25, r0, &(0x7f00000001c0)=0x3, 0x1f, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db})
rfork(0x3060)

17:35:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000007c0), 0x8)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x4f8d)

17:35:07 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
connectat(r0, r0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x5f, "890a21c3809958869aeebce05c0dd50a014e10d344d280d197cdbcde3cab3e8c2a4b6099aa3962f22e3c2772250855e7efd73a727a42ba0883958380fba33accfb1d572c9b1c51b394f486f7e0d93f914fedff3b417cf51578c42a25a8a157"}, &(0x7f0000000240)=0x67)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x10001}, 0x8)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={<r3=>r1, 0x8000}, &(0x7f0000000300)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000480)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000004c0)={0xff93, 0x6, 0x10, 0x1f, 0x1f, 0x8001, 0x8, 0x6e, r3}, &(0x7f0000000500)=0x20)
__cap_rights_get(0x401, r5, &(0x7f0000000540))
bind$inet(r5, &(0x7f0000000580)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bindat(0xffffffffffffffff, r6, &(0x7f0000000840)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
dup(r0)
posix_fadvise(r6, 0x8000, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000940)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x9, 0x3}, &(0x7f0000000a00)=0x90)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000a40)={0x7, [0x7, 0x7, 0x5, 0x4, 0x7, 0x4, 0xd5]}, &(0x7f0000000a80)=0x12)

17:35:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:07 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08", 0x2)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:07 executing program 0:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:07 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x7f, 0x28b8]}, {0x1, 0x3, "76af79801fd3e0080789b0f270d45840"}}, 0x2)
cap_fcntls_get(r1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0])
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
setgroups(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:07 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:07 executing program 0:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
pathconf(0x0, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1a, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0x10)
copy_file_range(r0, &(0x7f0000000140)=0x8d25, r0, &(0x7f00000001c0)=0x3, 0x1f, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db})
rfork(0x3060)

17:35:07 executing program 0:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:35:08 executing program 3:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000001100)={0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r3}, 0x8)

17:35:08 executing program 2:
syz_emit_ethernet(0x46, 0x0)
r0 = vfork()
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
aio_read(&(0x7f0000000240)={r1, 0x7, &(0x7f0000001080)="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", 0x1000, [0x6, 0xffffffff], 0x8, 0x8, 0xa0, {0x3, 0x4, &(0x7f0000000180)="323e93c8b6c114fb4c68cd3b0e0763b3eed9eb636e22044557809bedf8bdec4b293e79bf8e2721b4f454f051ec97d77d05cf769b03205062e3f4517944580a5b2993958733c3b679ab19b4b6d58b537d11520a2e5f6c"}, {0x0, 0x19, @sival_ptr=0x1000, @tid=r0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x310}, 0x0)
mkdir(0x0, 0x1)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
issetugid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0))

17:35:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x8)
sendto$inet6(r1, &(0x7f0000000100)="83d0b43da9a39f6c96e0ee6da782c8e353fa3a053e6625ad027d2136dfd9b73383", 0x21, 0x4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xb3e1}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)={<r3=>0x0, 0x9f, "dee4b2aa07d5927d3aa1ca9b6d38d689eb7f20ec2f93b45ae59c6c08ac5f963be498cfffe6f5fc0b191588a1305cd577d92341ea1e539604cdb76ba9b3b03b8ef587da9807f9c4974138e10d6057d046dcb91c3cf994cf640a0f71e4c68232307d22dd9e6eee22c47e4b20e89e850177812c7af5b0286db045e566a2d745ad6bafe7405db6c488c4badbdddada4509e67cd3c5cf37d93566ac5a2c7139ea0c"}, &(0x7f00000000c0)=0xa7)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={r3, 0x1, 0x1, 0x0, 0x3}, &(0x7f0000000300)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, 0x0, 0x316af7205c42bf99, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
seteuid(0xffffffffffffffff)
setresgid(0x0, 0x0, 0x0)
fchflags(0xffffffffffffffff, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00', 0x53fe}, 0x24)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$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, &(0x7f0000000340)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getpgid(0x0)
dup2(r5, r4)

17:35:08 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x1, 0xfffffffffffffe86)
sendto$inet(r0, &(0x7f00000012c0)="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", 0xb29, 0x0, &(0x7f0000000d00)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset(0x0)
cpuset_getid(0x0, 0x6, 0x0, &(0x7f0000000180))
cpuset_getid(0x0, 0x0, 0x100000001, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
semop(0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000001200), 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000240)={0x2}, 0x0)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000d40)="bd24fb6b81f06a8d0e179fed95fa7cc991d77ccfc1ca1a09cf936342ec77da74fab6350cd1bc60d1f8b301f849b80d01f04d919cc1bdb8b44b8279186c6bb16b48c4ad", 0x43)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0)
kevent(r2, &(0x7f0000000380)=[{0x0, 0xffffffffffffffff, 0x2, 0x1, 0xfffffffeffffffff, 0x4, [0xfffffffffffffff8, 0x0, 0x4, 0x4]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
sendto(r3, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r3, 0x1)

17:35:08 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19", 0x5)
sendto$inet(r0, &(0x7f0000000340)="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", 0xb50, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:08 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
dup2(r0, r0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={r5, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6, 0x81}, &(0x7f0000000380)=0x8)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

17:35:08 executing program 2:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
pathconf(0x0, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1a, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0x10)
copy_file_range(r0, &(0x7f0000000140)=0x8d25, r0, &(0x7f00000001c0)=0x3, 0x1f, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db})
rfork(0x3060)

17:35:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000003c0)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10)
connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x0, @rand_addr=0x3}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000040), 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x0, 0x2, 0x3, @broadcast}, 0x69, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6baec7afdf9b6eaf1a6b52a5ad30fb1cda46988438a689f07ea69fb3ba3f7dcebb4a9f31a58c5b8725a01b", @ANYRESOCT, @ANYRES32], 0xec}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480), &(0x7f0000000340)=0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x10, 0x2, 0x0, @rand_addr=0x8}}, 0x0, 0x0, 0xd8cb, 0x81, 0x6}, 0x98)
getpgrp(0x0)
rfork(0x1000)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, &(0x7f0000000300)={{"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", "a369bb945826be7de21efafb125f1455c9d542b3dfa39d2b1ecbc95b6f950e2c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[], 0x1010)
semget$private(0x0, 0x4, 0x55a)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa080045000014e0000002"])

17:35:08 executing program 2:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)

17:35:08 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x1, 0xfffffffffffffe86)
sendto$inet(r0, &(0x7f00000012c0)="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", 0xb29, 0x0, &(0x7f0000000d00)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset(0x0)
cpuset_getid(0x0, 0x6, 0x0, &(0x7f0000000180))
cpuset_getid(0x0, 0x0, 0x100000001, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
semop(0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000001200), 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000240)={0x2}, 0x0)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000d40)="bd24fb6b81f06a8d0e179fed95fa7cc991d77ccfc1ca1a09cf936342ec77da74fab6350cd1bc60d1f8b301f849b80d01f04d919cc1bdb8b44b8279186c6bb16b48c4ad", 0x43)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0)
kevent(r2, &(0x7f0000000380)=[{0x0, 0xffffffffffffffff, 0x2, 0x1, 0xfffffffeffffffff, 0x4, [0xfffffffffffffff8, 0x0, 0x4, 0x4]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
sendto(r3, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r3, 0x1)

17:35:08 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000180))

17:35:08 executing program 2:
dup(0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x0, @sigval_ptr, @ke_flags})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8)

17:35:08 executing program 0:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:08 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:08 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x0)
seteuid(r6)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
setuid(r0)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

17:35:09 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x1, 0xfffffffffffffe86)
sendto$inet(r0, &(0x7f00000012c0)="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", 0xb29, 0x0, &(0x7f0000000d00)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
cpuset(0x0)
cpuset_getid(0x0, 0x6, 0x0, &(0x7f0000000180))
cpuset_getid(0x0, 0x0, 0x100000001, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
semop(0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000001200), 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000240)={0x2}, 0x0)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000d40)="bd24fb6b81f06a8d0e179fed95fa7cc991d77ccfc1ca1a09cf936342ec77da74fab6350cd1bc60d1f8b301f849b80d01f04d919cc1bdb8b44b8279186c6bb16b48c4ad", 0x43)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000080), 0x2480, 0x0, 0xfffffffa, 0x0)
kevent(r2, &(0x7f0000000380)=[{0x0, 0xffffffffffffffff, 0x2, 0x1, 0xfffffffeffffffff, 0x4, [0xfffffffffffffff8, 0x0, 0x4, 0x4]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10)
sendto(r3, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r3, 0x1)

17:35:09 executing program 3:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
pathconf(0x0, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1a, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0x10)
copy_file_range(r0, &(0x7f0000000140)=0x8d25, r0, &(0x7f00000001c0)=0x3, 0x1f, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db})
rfork(0x3060)

17:35:09 executing program 3:
setresuid(0xee01, 0xee00, 0x0)
setreuid(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = getpid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
freebsd11_mknod(0x0, 0x1, 0x0)
vfork()
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000180)=r1)
chdir(&(0x7f0000000240)='./file0\x00')
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x447, &(0x7f00000000c0), 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1900}, 0xe)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)

17:35:09 executing program 2:
getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0])
setegid(r0)
r1 = open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000500)="01e410ad5f32dc93204cffeac0aafb45b022253b8bb44dd501b59220810a5a61fb1b0d9cb64037d338272071", 0x2c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x8, 0x4, 0xf26}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r6, 0x80, 0x1, 0x7}, 0x14)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x478, &(0x7f0000000140)=0x9, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x32, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0x10)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00'], 0x0)

17:35:09 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:09 executing program 2:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)

17:35:09 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001]})
kmq_open(0x0, 0x200, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7fff})

17:35:09 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
shutdown(r0, 0x1)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x19, 0x8, 0x0, 0x0, 0xbb, &(0x7f0000000040)="434b14f5be0100", 0x0, 0x0, [0x3]})
r1 = socket$inet6(0x1c, 0x2, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000000), 0x4)
rename(0x0, 0x0)
kmq_unlink(&(0x7f0000000180)='./file0/file0\x00')
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x0, 0x30000000)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000001b00)='./file0/file0\x00', 0x2000)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x4000)
open$dir(&(0x7f0000001c00)='./file2\x00', 0x100, 0x41)
extattr_delete_link(&(0x7f0000001c40)='./file0/file0\x00', 0x2, &(0x7f0000001c80)='\x00')
undelete(&(0x7f0000001d80)='./file0/file0\x00')
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)=r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, 0x0, 0x0)

17:35:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:10 executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x7, @sival_int, @spare=[0x4, 0x2, 0x0, 0x7f, 0xb691, 0x805, 0x1, 0xfffffffffffffff7]})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x3, &(0x7f0000000040)={0x1000000000000, 0x4})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0xa, @sival_ptr=0xfa5, @ke_flags=0xc01a})
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB=','], 0xfffffffffffffe1b}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION(r2, 0xc0306365, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_sctp(0x2, 0x0, 0x84)
renameat(0xffffffffffffffff, &(0x7f0000000f40)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001040)='./file0\x00')
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={0xc56, {{0x10, 0x2, 0x0, @rand_addr=0x7fffffff}}, {{0x10, 0x2, 0x1}}}, 0x108)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setuid(0xee01)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000046c0)='chd\x00', 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})

17:35:10 executing program 0:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
dup2(r0, r0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={r5, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

17:35:10 executing program 0:
socket(0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)

17:35:10 executing program 0:
socket(0x1c, 0x1, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
socket$inet_sctp(0x2, 0x0, 0x84)
symlink(0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

17:35:10 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

17:35:10 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14", 0x7)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

17:35:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x9}}, r3, 0x0, 0x1, 0x5, 0x0, 0x402, 0x8}, &(0x7f0000000100)=0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)

17:35:10 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000140)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0x19, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00002ab200000400"}, 0x40)
dup2(r0, r0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, <r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={r5, 0xa, 0x81}, &(0x7f00000001c0)=0x8)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
aio_write(0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

17:35:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
fstatat(0xffffffffffffffff, &(0x7f0000000980)='./file0\x00', &(0x7f0000000600), 0x200)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, &(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={&(0x7f0000000180)="c4c17f704b1ac4c481fd14dec4e2790ee3c461bc1557000f48cb67656764f2f3e4f6f080379dc482f9209e0c000000c4a319489490007008040564d9fd", &(0x7f0000000700)="0a44408f62ffbf2e7aea13d441f6c83669a2d827bc1f1d621ee182c6ae4b422bb929501de31c12fb38019ad31ff8180570105cfdc8499b265428271ff242c76b2508b0186db0ef88a214a9f25f14a709d94e5efc09121d5ff040e6c8ec07f2f6f45888cd0c134490dc4bfdd25aa7390fc3f17c42013fa164e1529c6b16f5e733015a8b085a1090b8526c9685e938bbe2f87e068cf6214ae37998e6e1cee0223370dde85e2c901bb48c007d92f01acccac991a77f0cb186fd99"}})
r2 = dup2(r1, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf}, 0xc)
dup2(r2, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
fork()
pipe2(&(0x7f0000000480)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
read(r4, &(0x7f0000001000)=""/223, 0xdf)
writev(r3, &(0x7f0000002340)=[{&(0x7f0000000000)="3c2e719e9fe467c83887bf0453b255ff131bf5999470b3562e087dfc1e51226d3deb834bd4fb66e4e04b8e33a0b0ba133ce23bb595064ffca711b84603a34d6bfc5454c0e02704a27492e6c92413a7bbe113e877f8f8c2f8522b1e4d66ed8bc87f05a82b245d8df90b9a314035cf27e21552fee422ca1aa8a0201762262ae6117e36603843e73775a92c0cb6384bdf885d7e770bd6617cf4", 0xa5}, {&(0x7f0000001380)="6dff89ed6cea8a980f0ead6f80f9f75f28706e09209a9b0483bb8a795aa3c89393b58d2fe0817f442cbae0ddd088e057503910733fecb391d8da2ec2db6675d0c7f58d31ffd0f0462b9ca0fe64bd6e96bc3f26aee341652a1beb91f9c8f73b7e0358b9327d8524143d44bd8d5a9c0e06937f576b80d0be488b02c702d95bec831a23e10682aba27cc7669feebe1f18", 0x8f}, {&(0x7f0000001440)="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", 0x165}, {&(0x7f00000004c0)="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", 0x13f}, {&(0x7f00000015c0)="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", 0xbf1}], 0x5)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000340)="b2699dda4d95bee86497eaf9940f9cdb44adf25a905cd25d35bd020751b8e1b71acb353677d8dccff42a9d0be05293113a85b85b767518fe0d343fc412518f7cb6a7aa3313327eb595a9adcd7f097598ea1244d4a3805f2ea50b5cec987d00f4f6cffa042fd956c1b67d8c41daa736c4f337acd5b8b453a576e1a67510bc42b2c0b861d9934b4f2e02658a65d2897bb6499bbfa0370e23c1e9eb2eeb66bcf33e8078a1a30d42a5e6a8c114a3d527fea015b5a17af09e823871fbe488f33ae859ce0462ea2c7983a82f64372bcf881a08bf6c1a5624bb6633e3b3dd7a4b40b7df470338fe5dca83f638de6390bd613fc7566522fc", 0xf4}], 0x1)
writev(r3, &(0x7f0000000440)=[{&(0x7f00000033c0)="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"/4111, 0x53}, {&(0x7f0000000200)="9a81039f66f2e35e21956a94b3b78afa30d94c319cfb41c9508d81d45a61c9af965ae0546a7a0487ddd7684683939022113dc9394e6c"}, {&(0x7f0000000240)="cbce6a6d923aca75c3762205803961c969ac36c0fb96dea17c28f981bba2cf7bdaf763556c52752e40044c9dfc5186d80a47db2fe79ddc2331f2e1ae977fbb36971bdd27eb6bedaa4645266cc78203bf8cb7a33d788e2b2f01e37382a2f33cc4a24f0d7bf7df545b"}, {&(0x7f00000002c0)="683e7f8bfc4282bafa63b78e61674c6bf40f933bf5acc8bd570849a3021c57d36a2d7385f4ec191aaf539637d9cd8ddf2c1c67a428e4b759a91eba246658417dc85736fdb01020c49b6f3d15fd578d68c34712379fe1"}], 0x62)
semop(0x0, &(0x7f00000003c0)=[{0x2, 0x2, 0x1400}], 0x2d)
__semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000040)=&(0x7f0000000d40))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_int})
r5 = open(&(0x7f0000000000)='./file0\x00', 0x104c290, 0x0)
kmq_notify(r5, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$DIOCGETRULESET(r6, 0xc444443b, &(0x7f0000001a00)="549d5c0f650308a0e2f727fd09b064ba1c136d8a6092279fc305438d498d449beafa012baa989da970ddf26caf11b52e38be13716975b1c262eae126162d8452c24c0ab822e829def4caf9eebf40516a187ddd79dd37656e6bd2faa703fa9949b7fcef422e7fff8a25c704589710304a222c869a8aa5ba")
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xc, 0x6}, 0x8)

17:35:11 executing program 0:
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f00000004c0)="77ed73972b")
accept$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, @sival_ptr})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x90)

17:35:11 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_PKRU(0xb, &(0x7f00000003c0)={0x3, 0x47bccf7a, 0x2000})
open$dir(&(0x7f0000000800)='./file0\x00', 0x400000, 0x18e)
setreuid(0xee00, 0x0)
r0 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080), 0xc)
r4 = getuid()
setreuid(0x0, r4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x10, 0x0)
seteuid(0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1a0}, {&(0x7f0000000400)="47708aa26f004be1789c08aeb40d0c8246c88889d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7ef3703eb72fdceae03fa435214362114349b82946677d9fd142aa6bb61703377010000000000000070e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x72}], 0x2, 0x0, 0x0, 0x81}, 0x0)
bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x1c)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)

panic: ASan: Invalid access, 4-byte read at 0xfffffe007ca65020, UseAfterScope(f8)
cpuid = 0
time = 1713288911
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe007ca647b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe007ca64910
vpanic() at vpanic+0x26a/frame 0xfffffe007ca64ad0
panic() at panic+0xb5/frame 0xfffffe007ca64ba0
kasan_report() at kasan_report+0xdf/frame 0xfffffe007ca64c70
kvprintf() at kvprintf+0x25c8/frame 0xfffffe007ca64e50
_vprintf() at _vprintf+0x186/frame 0xfffffe007ca64ff0
log() at log+0xfa/frame 0xfffffe007ca65100
sigexit() at sigexit+0x619/frame 0xfffffe007ca65a70
postsig() at postsig+0x2c5/frame 0xfffffe007ca65bf0
ast_sig() at ast_sig+0x868/frame 0xfffffe007ca65ea0
ast_handler() at ast_handler+0x290/frame 0xfffffe007ca65f10
ast() at ast+0x25/frame 0xfffffe007ca65f30
fast_syscall_common() at fast_syscall_common+0x1a2/frame 0xfffffe007ca65f30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x2aeb1a, rsp = 0x825bc3f08, rbp = 0x825bc3f80 ---
KDB: enter: panic
[ thread pid 7087 tid 104587 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23cd257(%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         0xffffffff815b9d3e  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826e5fa0  .str.27
rsp         0xfffffe007ca648f0
rbp         0xfffffe007ca64910
rsi                          0
rdi         0xffffffff815ba279  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x7
r11                          0
r12         0xfffffe007d8bd000
r13         0xfffffffffffffffe
r14         0xffffffff826e5fa0  .str.27
r15                          0
rip         0xffffffff815a6e3e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23cd257(%rip)
db> show proc
Process 7087 (syz-executor.0) at 0xfffffe007d926560:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 7085 at 0xfffffe007d9285a0
 ABI: FreeBSD ELF64
 flag: 0x10000010  flag2: 0x40000
 arguments: /root/syz-executor.0 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe007d8669a0
   (map 0xfffffe007d8669a0)
   (map.pmap 0xfffffe007d866a60)
   (pmap 0xfffffe007d866ad0)
 threads: 1
104587                   Run     CPU 0                       syz-executor.0
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 7088   784   784     0  R       (threaded)                  syz-executor.3
104635                   RunQ                                syz-executor.3
104636                   RunQ                                syz-executor.3
 7087  7085   770     0  RV      CPU 0                       syz-executor.0
 7085   770   770     0  R       (threaded)                  syz-executor.0
104632                   Run     CPU 1                       syz-executor.0
104633                   D       ppwait  0xfffffe007d926a60  syz-executor.0
 7083  7081   778     0  S       uwait   0xfffffe007d73f180  syz-executor.2
 7081   778   778     0  R       (threaded)                  syz-executor.2
104528                   RunQ                                syz-executor.2
104627                   S       connec  0xfffffe007a24785a  syz-executor.2
104628                   S       uwait   0xfffffe007d474400  syz-executor.2
104630                   S       uwait   0xfffffe007d73d600  syz-executor.2
 7072     1   784     0  SV      uwait   0xfffffe007a3fd880  syz-executor.3
 7067     1   778     0  SV      uwait   0xfffffe007d52ce80  syz-executor.2
 7061     1   784 60929  SV      uwait   0xfffffe007c259880  syz-executor.3
 7054     1   778     0  SV      uwait   0xfffffe007d474100  syz-executor.2
 7039     1   784     0  SV      uwait   0xfffffe007d73df00  syz-executor.3
 7036     1   770 60929  SV      uwait   0xfffffe007d73d800  syz-executor.0
 7023     1   778     0  S       uwait   0xfffffe007d73d500  syz-executor.2
 7018     1   778     0  SV      uwait   0xfffffe007d73f980  syz-executor.2
 6999     1   770 60929  SV      uwait   0xfffffe007d474e80  syz-executor.0
 6979     1   778     0  SV      uwait   0xfffffe00584c9c00  syz-executor.2
 6972     1   770     0  SV      uwait   0xfffffe007d73dc80  syz-executor.0
 6963     1   784     0  SV      uwait   0xfffffe007d73dd80  syz-executor.3
 6939     1   778     0  S       uwait   0xfffffe007d474680  syz-executor.2
 6935     1   778     0  SV      uwait   0xfffffe007d73da80  syz-executor.2
 6913     1   784     0  SV      uwait   0xfffffe007d73d980  syz-executor.3
 6903     1   770     0  SV      uwait   0xfffffe007d474600  syz-executor.0
 6896     1   778     0  SV      uwait   0xfffffe007d73e680  syz-executor.2
 6885  6884  6884     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 6884   768  6884     0  Ss      wait    0xfffffe007d744000  syz-executor.1
 6877     1   778     0  SV      uwait   0xfffffe007d73f480  syz-executor.2
 6864     1   778     0  SV      uwait   0xfffffe007d475000  syz-executor.2
 6854  6853   784     0  SV      uwait   0xfffffe007d474d80  syz-executor.3
 6853     1   784     0  DV      ppwait  0xfffffe007d88e500  syz-executor.3
 6852     1   784     0  S       uwait   0xfffffe007d474a80  syz-executor.3
 6839     1   770     0  SV      uwait   0xfffffe007d474700  syz-executor.0
 6836  6835   778     0  SV      uwait   0xfffffe007d73e880  syz-executor.2
 6835     1   778     0  DV      ppwait  0xfffffe007d842520  syz-executor.2
 6819     1   770     0  SV      uwait   0xfffffe007d73fc80  syz-executor.0
 6793     1   778     0  SV      uwait   0xfffffe007a3fd480  syz-executor.2
 6789     1   770     0  SV      uwait   0xfffffe007d73f280  syz-executor.0
 6756     1   778     0  SV      uwait   0xfffffe007d73e480  syz-executor.2
 6751     1   770     0  SV      uwait   0xfffffe007d73ef00  syz-executor.0
 6740     1   770     0  SV      uwait   0xfffffe007d73ed00  syz-executor.0
 6730     1   778     0  SV      uwait   0xfffffe007d73fe80  syz-executor.2
 6712     1   778     0  SV      uwait   0xfffffe007d73f680  syz-executor.2
 6692     1   784     0  SV      uwait   0xfffffe007c258980  syz-executor.3
 6690     1   778 60929  SV      uwait   0xfffffe007d73fb80  syz-executor.2
 6683     1   770     0  SV      uwait   0xfffffe007a3fd580  syz-executor.0
 6678     1   778     0  SV      uwait   0xfffffe007d73fa80  syz-executor.2
 6671     1   770     0  SV      uwait   0xfffffe007d740200  syz-executor.0
 6660     1   784     0  SV      uwait   0xfffffe007d740400  syz-executor.3
 6641     1   784     0  S       uwait   0xfffffe007d740100  syz-executor.3
 6634     1   778     0  SV      uwait   0xfffffe007d476a80  syz-executor.2
 6632  6631   770     0  SV      uwait   0xfffffe007d476980  syz-executor.0
 6631  6630   770     0  DV      ppwait  0xfffffe007d6e4500  syz-executor.0
 6630  6629   770     0  DV      ppwait  0xfffffe007d687520  syz-executor.0
 6629  6628   770     0  DV      ppwait  0xfffffe007d6e4a60  syz-executor.0
 6628  6627   770     0  DV      ppwait  0xfffffe007d687a80  syz-executor.0
 6627  6626   770     0  DV      ppwait  0xfffffe007d687fe0  syz-executor.0
 6626  6625   770     0  DV      ppwait  0xfffffe007d6e4fc0  syz-executor.0
 6625  6624   770     0  DV      ppwait  0xfffffe007d688540  syz-executor.0
 6624  6623   770     0  DV      ppwait  0xfffffe007d6e5520  syz-executor.0
 6623  6622   770     0  DV      ppwait  0xfffffe007d6e5a80  syz-executor.0
 6622  6621   770     0  DV      ppwait  0xfffffe007d688aa0  syz-executor.0
 6621  6620   770     0  DV      ppwait  0xfffffe007d6e5fe0  syz-executor.0
 6620  6619   770     0  DV      ppwait  0xfffffe007d689000  syz-executor.0
 6619  6618   770     0  DV      ppwait  0xfffffe007d64aa80  syz-executor.0
 6618  6617   770     0  DV      ppwait  0xfffffe007d4a6520  syz-executor.0
 6617  6616   770     0  DV      ppwait  0xfffffe007d64afe0  syz-executor.0
 6616  6615   770     0  DV      ppwait  0xfffffe007d4a6a80  syz-executor.0
 6615  6614   770     0  DV      ppwait  0xfffffe007d64b540  syz-executor.0
 6614  6613   770     0  DV      ppwait  0xfffffe007d64baa0  syz-executor.0
 6613  6612   770     0  DV      ppwait  0xfffffe007d4a6fe0  syz-executor.0
 6612  6611   770     0  DV      ppwait  0xfffffe007d64c000  syz-executor.0
 6611  6610   770     0  DV      ppwait  0xfffffe007d4a7540  syz-executor.0
 6610  6609   770     0  DV      ppwait  0xfffffe007d64c560  syz-executor.0
 6609  6608   770     0  DV      ppwait  0xfffffe007d64cac0  syz-executor.0
 6608  6607   770     0  DV      ppwait  0xfffffe007d4a7aa0  syz-executor.0
 6607  6606   770     0  DV      ppwait  0xfffffe007d686500  syz-executor.0
 6606  6605   770     0  DV      ppwait  0xfffffe007d4a8000  syz-executor.0
 6605  6604   770     0  DV      ppwait  0xfffffe007d60daa0  syz-executor.0
 6604  6603   770     0  DV      ppwait  0xfffffe007d60e000  syz-executor.0
 6603  6602   770     0  DV      ppwait  0xfffffe007d60e560  syz-executor.0
 6602  6601   770     0  DV      ppwait  0xfffffe007d60eac0  syz-executor.0
 6601  6600   770     0  DV      ppwait  0xfffffe007d649500  syz-executor.0
 6600  6599   770     0  DV      ppwait  0xfffffe007d649a60  syz-executor.0
 6599  6598   770     0  DV      ppwait  0xfffffe007d649fc0  syz-executor.0
 6598  6597   770     0  DV      ppwait  0xfffffe007d64a520  syz-executor.0
 6597  6596   770     0  DV      ppwait  0xfffffe007d5a8ac0  syz-executor.0
 6596  6595   770     0  DV      ppwait  0xfffffe007d60b500  syz-executor.0
 6595  6594   770     0  DV      ppwait  0xfffffe007d60ba60  syz-executor.0
 6594  6593   770     0  DV      ppwait  0xfffffe007d60bfc0  syz-executor.0
 6593  6592   770     0  DV      ppwait  0xfffffe007d60c520  syz-executor.0
 6592  6591   770     0  DV      ppwait  0xfffffe007d60ca80  syz-executor.0
 6591  6590   770     0  DV      ppwait  0xfffffe007d60cfe0  syz-executor.0
 6590  6589   770     0  DV      ppwait  0xfffffe007d60d540  syz-executor.0
 6589  6588   770     0  DV      ppwait  0xfffffe007d5a5fc0  syz-executor.0
 6588  6587   770     0  DV      ppwait  0xfffffe007d5a6520  syz-executor.0
 6587  6586   770     0  DV      ppwait  0xfffffe007d5a6a80  syz-executor.0
 6586  6585   770     0  DV      ppwait  0xfffffe007d5a6fe0  syz-executor.0
 6585  6584   770     0  DV      ppwait  0xfffffe007d5a7540  syz-executor.0
 6584  6583   770     0  DV      ppwait  0xfffffe007d5a7aa0  syz-executor.0
 6583  6582   770     0  DV      ppwait  0xfffffe007d5a8000  syz-executor.0
 6582  6581   770     0  DV      ppwait  0xfffffe007d5a8560  syz-executor.0
 6581  6580   770     0  DV      ppwait  0xfffffe007d573fe0  syz-executor.0
 6580  6579   770     0  DV      ppwait  0xfffffe007d574540  syz-executor.0
 6579  6578   770     0  DV      ppwait  0xfffffe007d574aa0  syz-executor.0
 6578  6577   770     0  DV      ppwait  0xfffffe007d575000  syz-executor.0
 6577  6576   770     0  DV      ppwait  0xfffffe007d575560  syz-executor.0
 6576  6575   770     0  DV      ppwait  0xfffffe007d575ac0  syz-executor.0
 6575  6574   770     0  DV      ppwait  0xfffffe007d5a5500  syz-executor.0
 6574  6573   770     0  DV      ppwait  0xfffffe007d5a5a60  syz-executor.0
 6573  6572   770     0  DV      ppwait  0xfffffe007d538000  syz-executor.0
 6572  6571   770     0  DV      ppwait  0xfffffe007d538560  syz-executor.0
 6571  6570   770     0  DV      ppwait  0xfffffe007d538ac0  syz-executor.0
 6570  6569   770     0  DV      ppwait  0xfffffe007d572500  syz-executor.0
 6569  6568   770     0  DV      ppwait  0xfffffe007d572a60  syz-executor.0
 6568  6567   770     0  DV      ppwait  0xfffffe007d572fc0  syz-executor.0
 6567  6566   770     0  DV      ppwait  0xfffffe007d573520  syz-executor.0
 6566  6565   770     0  DV      ppwait  0xfffffe007d573a80  syz-executor.0
 6565  6564   770     0  DV      ppwait  0xfffffe007d535500  syz-executor.0
 6564  6563   770     0  DV      ppwait  0xfffffe007d535a60  syz-executor.0
 6563  6562   770     0  DV      ppwait  0xfffffe007d535fc0  syz-executor.0
 6562  6561   770     0  DV      ppwait  0xfffffe007d536520  syz-executor.0
 6561  6560   770     0  DV      ppwait  0xfffffe007d536a80  syz-executor.0
 6560  6559   770     0  DV      ppwait  0xfffffe007d536fe0  syz-executor.0
 6559  6558   770     0  DV      ppwait  0xfffffe007d537540  syz-executor.0
 6558  6557   770     0  DV      ppwait  0xfffffe007d537aa0  syz-executor.0
 6557  6556   770     0  DV      ppwait  0xfffffe007c5fca60  syz-executor.0
 6556  6555   770     0  DV      ppwait  0xfffffe007c5fcfc0  syz-executor.0
 6555  6554   770     0  DV      ppwait  0xfffffe007c5fd520  syz-executor.0
 6554  6553   770     0  DV      ppwait  0xfffffe007c5fda80  syz-executor.0
 6553  6552   770     0  DV      ppwait  0xfffffe007c5fdfe0  syz-executor.0
 6552  6551   770     0  DV      ppwait  0xfffffe007c59caa0  syz-executor.0
 6551  6550   770     0  DV      ppwait  0xfffffe007d4a8560  syz-executor.0
 6550  6549   770     0  DV      ppwait  0xfffffe007d4a8ac0  syz-executor.0
 6549  6548   770     0  DV      ppwait  0xfffffe007d466540  syz-executor.0
 6548  6547   770     0  DV      ppwait  0xfffffe007d466aa0  syz-executor.0
 6547  6546   770     0  DV      ppwait  0xfffffe007d467000  syz-executor.0
 6546  6545   770     0  DV      ppwait  0xfffffe007d467560  syz-executor.0
 6545  6544   770     0  DV      ppwait  0xfffffe007d467ac0  syz-executor.0
 6544  6543   770     0  DV      ppwait  0xfffffe007d4a5500  syz-executor.0
 6543  6542   770     0  DV      ppwait  0xfffffe007d4a5a60  syz-executor.0
 6542  6541   770     0  DV      ppwait  0xfffffe007d4a5fc0  syz-executor.0
 6541  6540   770     0  DV      ppwait  0xfffffe007c5ff560  syz-executor.0
 6540  6539   770     0  DV      ppwait  0xfffffe007c5ffac0  syz-executor.0
 6539  6538   770     0  DV      ppwait  0xfffffe007d464500  syz-executor.0
 6538  6537   770     0  DV      ppwait  0xfffffe007d464a60  syz-executor.0
 6537  6536   770     0  DV      ppwait  0xfffffe007d464fc0  syz-executor.0
 6536  6535   770     0  DV      ppwait  0xfffffe007d465520  syz-executor.0
 6535     1   770     0  DV      ppwait  0xfffffe007d465a80  syz-executor.0
 6532     1   770     0  S       uwait   0xfffffe007c258280  syz-executor.0
 6524     1   778     0  SV      uwait   0xfffffe007a2f9980  syz-executor.2
 6516     1   778     0  S       uwait   0xfffffe007a3fdf00  syz-executor.2
 6511     1   784     0  SV      uwait   0xfffffe007a3fdd00  syz-executor.3
 6509     1   784     0  S       uwait   0xfffffe007a3fdb00  syz-executor.3
 6507     1   770     0  SV      uwait   0xfffffe007a3fd280  syz-executor.0
 6501     1   778     0  SV      uwait   0xfffffe007c259800  syz-executor.2
 6483     1   770     0  SV      uwait   0xfffffe007c25a300  syz-executor.0
 6473     1   778     0  SV      uwait   0xfffffe007c259e80  syz-executor.2
 6462     1   770     0  SV      uwait   0xfffffe007a2f9880  syz-executor.0
 6460     1   778     0  SV      uwait   0xfffffe00761e2200  syz-executor.2
 6454     1   784     0  SV      uwait   0xfffffe007a2f9d80  syz-executor.3
 6447     1   778     0  SV      uwait   0xfffffe007a2f9680  syz-executor.2
 6441     1   784     0  SV      uwait   0xfffffe007a3fae80  syz-executor.3
 6413     1   784     0  SV      uwait   0xfffffe007c259b80  syz-executor.3
 6403     1   778     0  SV      uwait   0xfffffe007c259400  syz-executor.2
 6396     1   770     0  SV      aiowc   0xfffffe007c52e3c8  syz-executor.0
 6390     1   778     0  SV      uwait   0xfffffe007a2f9b80  syz-executor.2
 6367     1   770     0  SV      aiowc   0xfffffe007c59a388  syz-executor.0
 6365     1   770     0  SV      uwait   0xfffffe007c258680  syz-executor.0
 6344     1   778     0  SV      uwait   0xfffffe007c259600  syz-executor.2
 6337     1   778     0  SV      uwait   0xfffffe007c25b080  syz-executor.2
 6328     1   784 60929  SV      ksem    0xfffffe006e107298  syz-executor.3
 6327     1   770     0  SV      uwait   0xfffffe007c25a080  syz-executor.0
 6310     1   778     0  SV      uwait   0xfffffe007c259500  syz-executor.2
 6292     1   784     0  SV      uwait   0xfffffe007a2f9580  syz-executor.3
 6261     1   784     0  SV      uwait   0xfffffe007c25a500  syz-executor.3
 6251     1   778     0  SV      connec  0xfffffe007a257c1a  syz-executor.2
 6244     1   784     0  SV      uwait   0xfffffe007c258d80  syz-executor.3
 6236     1   770     0  SV      uwait   0xfffffe007c25a000  syz-executor.0
 6224     1   778     0  SV      uwait   0xfffffe007a2fa780  syz-executor.2
 6203     1   784     0  SV      uwait   0xfffffe007a2fa400  syz-executor.3
 6201     1   770     0  SV      uwait   0xfffffe007c25af00  syz-executor.0
 6179     1   778     0  SV      uwait   0xfffffe007a2fa900  syz-executor.2
 6177     1   784     0  SV      uwait   0xfffffe007a3fc300  syz-executor.3
 6161     1   778     0  SV      uwait   0xfffffe007a3fb180  syz-executor.2
 6134     1   770     0  SV      select  0xfffffe006da3d440  syz-executor.0
 6132     1   778     0  SV      uwait   0xfffffe007c25a800  syz-executor.2
 6127     1   778     0  SV      uwait   0xfffffe007a2fa300  syz-executor.2
 6113     1   770     0  SV      uwait   0xfffffe007a2fa500  syz-executor.0
 6110     1   784     0  SV      uwait   0xfffffe007c259d80  syz-executor.3
 6096     1   778     0  SV      uwait   0xfffffe007c259a80  syz-executor.2
 6085     1   778     0  S       uwait   0xfffffe007c25a900  syz-executor.2
 6063     1   778     0  S       uwait   0xfffffe007c25ab00  syz-executor.2
 6039     1   784     0  SV      uwait   0xfffffe007c25ad00  syz-executor.3
 6034     1   770     0  SV      select  0xfffffe006da3d640  syz-executor.0
 6025     1   770     0  SV      uwait   0xfffffe007a2fb500  syz-executor.0
 6024     1   778     0  SV      uwait   0xfffffe007c25a200  syz-executor.2
 6020     1   784     0  SV      select  0xfffffe0007876140  syz-executor.3
 6007     1   784     0  SV      uwait   0xfffffe007a2fa100  syz-executor.3
 6005     1   770     0  SV      uwait   0xfffffe007a3f9880  syz-executor.0
 6004     1   778     0  SV      uwait   0xfffffe007a2fa200  syz-executor.2
 6003     1   784     0  SV      uwait   0xfffffe0079af9480  syz-executor.3
 5942     1   784     0  SV      uwait   0xfffffe007c25a400  syz-executor.3
 5896     1   770     0  SV      uwait   0xfffffe007a3f9380  syz-executor.0
 5887     1   784     0  SV      uwait   0xfffffe007a3faa80  syz-executor.3
 5863     1   770     0  SV      uwait   0xfffffe007c25a600  syz-executor.0
 5855     1   784     0  SV      uwait   0xfffffe007a2fa800  syz-executor.3
 5851     1   778     0  SV      uwait   0xfffffe007a3f9e80  syz-executor.2
 5833     1   784     0  SV      uwait   0xfffffe007a3f9680  syz-executor.3
 5802     1   778     0  SV      uwait   0xfffffe007c25ac00  syz-executor.2
 5790     1   784     0  S       uwait   0xfffffe007c25ae00  syz-executor.3
 5732     1   770     0  SV      uwait   0xfffffe007a3f9d80  syz-executor.0
 5677     1   770     0  SV      uwait   0xfffffe007a3f9180  syz-executor.0
 5673     1   778     0  SV      uwait   0xfffffe007a3f9080  syz-executor.2
 5646     1   778     0  SV      uwait   0xfffffe007a3f9c80  syz-executor.2
 5618     1   770     0  SV      uwait   0xfffffe007a3fa300  syz-executor.0
 5613     1   784     0  SV      uwait   0xfffffe007a2fa880  syz-executor.3
 5607     1   778     0  SV      uwait   0xfffffe0075a3fc80  syz-executor.2
 5598     1   784     0  SV      uwait   0xfffffe007a3fcd80  syz-executor.3
 5596  5590  5596     0  Ss      select  0xfffffe006da3d6c0  dhclient
 5593     1  5593     0  Ss      select  0xfffffe006da3da40  dhclient
 5590  5583   424    65  S       select  0xfffffe00078772c0  dhclient
 5583   424   424     0  S       wait    0xfffffe00585ee040  sh
 5579     1   778     0  SV      uwait   0xfffffe007a3fb480  syz-executor.2
 5571     1   770     0  SV      uwait   0xfffffe007a2fb600  syz-executor.0
 5568     1  5568    65  Ss      select  0xfffffe00078762c0  dhclient
 5560     1   784     0  SV      uwait   0xfffffe007a3fa880  syz-executor.3
 5557     1   770     0  SV      uwait   0xfffffe007a3fc200  syz-executor.0
 5548     1   778     0  SV      uwait   0xfffffe007a3f9980  syz-executor.2
 5546     1   784     0  SV      uwait   0xfffffe007a3fac80  syz-executor.3
 5543     1   778     0  SV      uwait   0xfffffe007a2fa980  syz-executor.2
 5540     1   770     0  SV      uwait   0xfffffe00799de980  syz-executor.0
 5535     1   784     0  SV      uwait   0xfffffe007a3fa780  syz-executor.3
 5533     1   778     0  SV      uwait   0xfffffe00793dfc80  syz-executor.2
 5529     1   770     0  SV      uwait   0xfffffe0079af9180  syz-executor.0
 5526     1   770     0  SV      uwait   0xfffffe007a3fa200  syz-executor.0
 5521     1   784     0  SV      uwait   0xfffffe007a3fa000  syz-executor.3
 5519     1   778     0  SV      uwait   0xfffffe007a3fab80  syz-executor.2
 5511     1   770     0  SV      uwait   0xfffffe007a3fad80  syz-executor.0
 5500     1   784     0  SV      uwait   0xfffffe007a3fb280  syz-executor.3
 5487     1   778     0  SV      uwait   0xfffffe007a2fb000  syz-executor.2
 5473     1   770     0  SV      uwait   0xfffffe007a2fac80  syz-executor.0
 5461     1   784     0  SV      uwait   0xfffffe007a3fa980  syz-executor.3
 5416     1   770     0  SV      uwait   0xfffffe007a2faa80  syz-executor.0
 5403     1   784     0  SV      uwait   0xfffffe00799de580  syz-executor.3
 5399     1   778     0  SV      uwait   0xfffffe007a3fbe00  syz-executor.2
 5397     1   770     0  SV      uwait   0xfffffe007a2fae80  syz-executor.0
 5385     1   784     0  S       uwait   0xfffffe007a3fca80  syz-executor.3
 5341     1   778     0  SV      uwait   0xfffffe007a3fb580  syz-executor.2
 5331     1   770     0  SV      uwait   0xfffffe007a3fb380  syz-executor.0
 5317     1   784     0  SV      uwait   0xfffffe007a3fc700  syz-executor.3
 5306     1   778     0  SV      uwait   0xfffffe007a3fbd00  syz-executor.2
 5304     1   770     0  SV      uwait   0xfffffe007a3fbf00  syz-executor.0
 5302     1   784     0  SV      uwait   0xfffffe007a3fc080  syz-executor.3
 5294     1   778     0  SV      uwait   0xfffffe007a3fce80  syz-executor.2
 5292     1   770     0  SV      uwait   0xfffffe007a2fb680  syz-executor.0
 5289     1  5288     0  D       ifnet_d 0xffffffff83a73340  ifconfig
 5286     1   784     0  SV      uwait   0xfffffe007a3fd000  syz-executor.3
 5278     1   778     0  SV      uwait   0xfffffe0079af8b00  syz-executor.2
 5276     1   770     0  SV      uwait   0xfffffe00584ca200  syz-executor.0
 5266     1   784     0  SV      uwait   0xfffffe007a2fb200  syz-executor.3
 5259     1   778     0  SV      uwait   0xfffffe007a3fbb00  syz-executor.2
 5229     1   770     0  SV      uwait   0xfffffe00793dfe80  syz-executor.0
 5216     1   784     0  SV      uwait   0xfffffe0079af9080  syz-executor.3
 5206     1   778     0  SV      uwait   0xfffffe007a3fcb80  syz-executor.2
 5175     1   778     0  SV      uwait   0xfffffe007a3fcc80  syz-executor.2
 5158     1   784     0  SV      uwait   0xfffffe007a2fb300  syz-executor.3
 5151     1   778     0  SV      uwait   0xfffffe007a2fb400  syz-executor.2
 5147     1   770     0  SV      uwait   0xfffffe00799e2d00  syz-executor.0
 5120     1   770     0  SV      uwait   0xfffffe007a2fbe80  syz-executor.0
 5104     1   784     0  SV      uwait   0xfffffe00799e2e80  syz-executor.3
 5088  5087   784     0  SV      uwait   0xfffffe007a2fbd80  syz-executor.3
 5087  5086   784     0  DV      ppwait  0xfffffe007a2f1560  syz-executor.3
 5086  5085   784     0  DV      ppwait  0xfffffe007a2f1ac0  syz-executor.3
 5085  5084   784     0  DV      ppwait  0xfffffe007a35b500  syz-executor.3
 5084  5083   784     0  DV      ppwait  0xfffffe007a2befc0  syz-executor.3
 5083  5082   784     0  DV      ppwait  0xfffffe007a35ba60  syz-executor.3
 5082  5081   784     0  DV      ppwait  0xfffffe007a396000  syz-executor.3
 5081  5080   784     0  DV      ppwait  0xfffffe007a396560  syz-executor.3
 5080  5079   784     0  DV      ppwait  0xfffffe007a396ac0  syz-executor.3
 5079  5078   784     0  DV      ppwait  0xfffffe007a35d540  syz-executor.3
 5078  5077   784     0  DV      ppwait  0xfffffe007a35daa0  syz-executor.3
 5077  5076   784     0  DV      ppwait  0xfffffe007a35e000  syz-executor.3
 5076  5075   784     0  DV      ppwait  0xfffffe007a35e560  syz-executor.3
 5075  5074   784     0  DV      ppwait  0xfffffe007a35eac0  syz-executor.3
 5074  5073   784     0  DV      ppwait  0xfffffe007a393500  syz-executor.3
 5073  5071   784     0  DV      ppwait  0xfffffe007a393a60  syz-executor.3
 5071  5070   784     0  DV      ppwait  0xfffffe007a393fc0  syz-executor.3
 5070  5069   784     0  DV      ppwait  0xfffffe0079d86ac0  syz-executor.3
 5069  5068   784     0  DV      ppwait  0xfffffe007a288500  syz-executor.3
 5068  5067   784     0  DV      ppwait  0xfffffe007a288a60  syz-executor.3
 5067  5066   784     0  DV      ppwait  0xfffffe007a288fc0  syz-executor.3
 5066  5065   784     0  DV      ppwait  0xfffffe007a35bfc0  syz-executor.3
 5065  5064   784     0  DV      ppwait  0xfffffe007a35c520  syz-executor.3
 5064  5063   784     0  DV      ppwait  0xfffffe007a35ca80  syz-executor.3
 5063  5062   784     0  DV      ppwait  0xfffffe007a35cfe0  syz-executor.3
 5062  5061   784     0  DV      ppwait  0xfffffe007a2eea60  syz-executor.3
 5061  5060   784     0  DV      ppwait  0xfffffe007a2eefc0  syz-executor.3
 5060  5059   784     0  DV      ppwait  0xfffffe007a2ef520  syz-executor.3
 5059  5058   784     0  DV      ppwait  0xfffffe007a2efa80  syz-executor.3
 5058  5057   784     0  DV      ppwait  0xfffffe007a2effe0  syz-executor.3
 5057  5056   784     0  DV      ppwait  0xfffffe007a2f0540  syz-executor.3
 5056  5055   784     0  DV      ppwait  0xfffffe007a2f0aa0  syz-executor.3
 5055  5054   784     0  DV      ppwait  0xfffffe007a2f1000  syz-executor.3
 5054  5053   784     0  DV      ppwait  0xfffffe007a2bfa80  syz-executor.3
 5053  5052   784     0  DV      ppwait  0xfffffe007a2bffe0  syz-executor.3
 5052  5051   784     0  DV      ppwait  0xfffffe007a2c0540  syz-executor.3
 5051  5050   784     0  DV      ppwait  0xfffffe007a2c0aa0  syz-executor.3
 5050  5049   784     0  DV      ppwait  0xfffffe007a2c1000  syz-executor.3
 5049  5048   784     0  DV      ppwait  0xfffffe007a2c1560  syz-executor.3
 5048  5047   784     0  DV      ppwait  0xfffffe007a2c1ac0  syz-executor.3
 5047  5046   784     0  DV      ppwait  0xfffffe007a2ee500  syz-executor.3
 5046  5045   784     0  DV      ppwait  0xfffffe007a28aaa0  syz-executor.3
 5045  5044   784     0  DV      ppwait  0xfffffe007a28b000  syz-executor.3
 5044  5043   784     0  DV      ppwait  0xfffffe007a28b560  syz-executor.3
 5043  5042   784     0  DV      ppwait  0xfffffe007a28bac0  syz-executor.3
 5042  5040   784     0  DV      ppwait  0xfffffe007a2be500  syz-executor.3
 5040  5039   784     0  DV      ppwait  0xfffffe007a2bea60  syz-executor.3
 5039  5038   784     0  DV      ppwait  0xfffffe007a2bf520  syz-executor.3
 5038  5037   784     0  DV      ppwait  0xfffffe0079d36560  syz-executor.3
 5037  5036   784     0  DV      ppwait  0xfffffe0079d33500  syz-executor.3
 5036  5035   784     0  DV      ppwait  0xfffffe0079d53a60  syz-executor.3
 5035  5033   784     0  DV      ppwait  0xfffffe0079d36ac0  syz-executor.3
 5033  5032   784     0  DV      ppwait  0xfffffe007a289520  syz-executor.3
 5032  5031   784     0  DV      ppwait  0xfffffe007a289a80  syz-executor.3
 5031  5030   784     0  DV      ppwait  0xfffffe007a289fe0  syz-executor.3
 5030  5029   784     0  DV      ppwait  0xfffffe007a28a540  syz-executor.3
 5029  5028   784     0  DV      ppwait  0xfffffe0079d55aa0  syz-executor.3
 5028  5027   784     0  DV      ppwait  0xfffffe0079d55540  syz-executor.3
 5027  5026   784     0  DV      ppwait  0xfffffe0079c0aa80  syz-executor.3
 5026  5025   784     0  DV      ppwait  0xfffffe0079c0c560  syz-executor.3
 5025  5024   784     0  DV      ppwait  0xfffffe0079d35aa0  syz-executor.3
 5024  5023   784     0  DV      ppwait  0xfffffe0079d85aa0  syz-executor.3
 5023  5022   784     0  DV      ppwait  0xfffffe0079c0cac0  syz-executor.3
 5022  5021   784     0  DV      ppwait  0xfffffe0079ce5ac0  syz-executor.3
 5021     1   784     0  DV      ppwait  0xfffffe0079d83a60  syz-executor.3
 5014     1   778     0  SV      uwait   0xfffffe0079afb200  syz-executor.2
 5000     1   770     0  SV      uwait   0xfffffe0079af8c00  syz-executor.0
 4988     0     0     0  DL      mdwait  0xfffffe0079df8000  [md3]
 4975     1   784     0  SV      uwait   0xfffffe0079afa880  syz-executor.3
 4971     0     0     0  DL      mdwait  0xfffffe0079df9000  [md2]
 4958     0     0     0  DL      mdwait  0xfffffe0079b7c000  [md1]
 4949     1   784     0  SV      uwait   0xfffffe006e0d5280  syz-executor.3
 4946     1   778     0  SV      uwait   0xfffffe0079af9d00  syz-executor.2
 4939     1   770     0  SV      uwait   0xfffffe0079afa780  syz-executor.0
 4937     0     0     0  DL      mdwait  0xfffffe0079b7d000  [md0]
 4924     1   778     0  SV      uwait   0xfffffe0079afa680  syz-executor.2
 4922     1   784     0  SV      uwait   0xfffffe0079afa180  syz-executor.3
 4912     1   778     0  SV      uwait   0xfffffe0079af9e00  syz-executor.2
 4901     1   770     0  SV      uwait   0xfffffe00799ded80  syz-executor.0
 4898     1   784     0  SV      uwait   0xfffffe0079af9280  syz-executor.3
 4863     1   778     0  SV      uwait   0xfffffe00799dea80  syz-executor.2
 4860     1   770     0  SV      uwait   0xfffffe00799deb80  syz-executor.0
 4832     1   770     0  SV      uwait   0xfffffe0079afb400  syz-executor.0
 4829     1   770     0  S       uwait   0xfffffe0079afb800  syz-executor.0
 4823     1   778     0  SV      uwait   0xfffffe0079afaa80  syz-executor.2
 4793     1   770     0  SV      uwait   0xfffffe0079afb600  syz-executor.0
 4775     1   770     0  SV      uwait   0xfffffe0079afb700  syz-executor.0
 4748     1   770     0  S       uwait   0xfffffe00799e0000  syz-executor.0
 4745     1   784     0  SV      uwait   0xfffffe0078f46a00  syz-executor.3
 4739     1   770     0  SV      uwait   0xfffffe00799e0300  syz-executor.0
 4735     1   770     0  S       umtxn   0xfffffe00799e0c00  syz-executor.0
 4732     1   784     0  SV      uwait   0xfffffe00799e0900  syz-executor.3
 4730     1   784     0  S       uwait   0xfffffe0079afbd00  syz-executor.3
 4724     1   770     0  S       uwait   0xfffffe0079afbd80  syz-executor.0
 4721     1   784     0  SV      uwait   0xfffffe00799e0a00  syz-executor.3
 4717     1   778     0  SV      uwait   0xfffffe00799e1000  syz-executor.2
 4713     1   778     0  S       uwait   0xfffffe00793de180  syz-executor.2
 4706     1   770     0  SV      uwait   0xfffffe0078f49d00  syz-executor.0
 4702     1   770     0  S       uwait   0xfffffe00799e1c00  syz-executor.0
 4681     1   770     0  S       uwait   0xfffffe00799e1800  syz-executor.0
 4673     1   778     0  SV      uwait   0xfffffe00799e1100  syz-executor.2
 4669     1   778     0  S       uwait   0xfffffe00799e2480  syz-executor.2
 4657     1   770     0  S       uwait   0xfffffe00799e1900  syz-executor.0
 4655     1   778     0  SV      uwait   0xfffffe0079afba80  syz-executor.2
 4646     1   778     0  S       uwait   0xfffffe00799e0b00  syz-executor.2
 4640     1   784     0  SV      uwait   0xfffffe0078f49f00  syz-executor.3
 4637     1   784     0  S       uwait   0xfffffe0078f49c00  syz-executor.3
 4629     1   778     0  SV      uwait   0xfffffe00799e0800  syz-executor.2
 4626     1   770     0  SV      uwait   0xfffffe0079afbc80  syz-executor.0
 4618     1   784     0  SV      uwait   0xfffffe00761dfd00  syz-executor.3
 4602     1   770     0  SV      uwait   0xfffffe0079afbb80  syz-executor.0
 4597     1   770     0  S       uwait   0xfffffe00799e2180  syz-executor.0
 4586     1   778     0  SV      uwait   0xfffffe00799e1600  syz-executor.2
 4569     1   770     0  SV      uwait   0xfffffe0078f46a80  syz-executor.0
 4563     1   784     0  SV      uwait   0xfffffe00793dc100  syz-executor.3
 4559     1   784     0  S       uwait   0xfffffe00799e1b00  syz-executor.3
 4556     1   778     0  SV      uwait   0xfffffe00793dc700  syz-executor.2
 4546     1   778     0  S       uwait   0xfffffe00799e1700  syz-executor.2
 4533     1   778     0  S       umtxn   0xfffffe00799e1980  syz-executor.2
 4520     1   778     0  S       uwait   0xfffffe00799e2280  syz-executor.2
 4498     1   784     0  SV      uwait   0xfffffe00793dcf00  syz-executor.3
 4495     1   784     0  S       uwait   0xfffffe00799e1500  syz-executor.3
 4485     1   784     0  S       uwait   0xfffffe00799e1300  syz-executor.3
 4424     1   778     0  S       uwait   0xfffffe00799e1400  syz-executor.2
 4412     1   778     0  S       uwait   0xfffffe00799e2a80  syz-executor.2
 4401     1   778     0  SV      uwait   0xfffffe00799e2c80  syz-executor.2
 4393     1   784     0  SV      uwait   0xfffffe00793dc200  syz-executor.3
 4381     1   770     0  SV      uwait   0xfffffe00793dc300  syz-executor.0
 4370     1   770     0  S       uwait   0xfffffe00793dce00  syz-executor.0
 4339     1   784     0  SV      uwait   0xfffffe00799e1e00  syz-executor.3
 4318     1   770     0  SV      uwait   0xfffffe00799e1d00  syz-executor.0
 4314     1   778     0  SV      uwait   0xfffffe00799e2b80  syz-executor.2
 4311  4310   784     0  SV      uwait   0xfffffe00793dcc00  syz-executor.3
 4310  4309   784     0  DV      ppwait  0xfffffe00799fba60  syz-executor.3
 4309  4308   784     0  DV      ppwait  0xfffffe0079a0d500  syz-executor.3
 4308  4307   784     0  DV      ppwait  0xfffffe00799fbfc0  syz-executor.3
 4307  4306   784     0  DV      ppwait  0xfffffe0079a0da60  syz-executor.3
 4306  4305   784     0  DV      ppwait  0xfffffe00799fc520  syz-executor.3
 4305  4304   784     0  DV      ppwait  0xfffffe0079996500  syz-executor.3
 4304  4303   784     0  DV      ppwait  0xfffffe00799fca80  syz-executor.3
 4303  4302   784     0  DV      ppwait  0xfffffe0079996a60  syz-executor.3
 4302  4301   784     0  DV      ppwait  0xfffffe0079937520  syz-executor.3
 4301  4300   784     0  DV      ppwait  0xfffffe0079996fc0  syz-executor.3
 4300  4299   784     0  DV      ppwait  0xfffffe0079937a80  syz-executor.3
 4299  4298   784     0  DV      ppwait  0xfffffe0079937fe0  syz-executor.3
 4298  4297   784     0  DV      ppwait  0xfffffe0079997520  syz-executor.3
 4297  4296   784     0  DV      ppwait  0xfffffe0079938540  syz-executor.3
 4296  4295   784     0  DV      ppwait  0xfffffe0079997a80  syz-executor.3
 4295  4294   784     0  DV      ppwait  0xfffffe0079938aa0  syz-executor.3
 4294  4293   784     0  DV      ppwait  0xfffffe0079997fe0  syz-executor.3
 4293  4292   784     0  DV      ppwait  0xfffffe0079939000  syz-executor.3
 4292  4291   784     0  DV      ppwait  0xfffffe0079998540  syz-executor.3
 4291  4290   784     0  DV      ppwait  0xfffffe0079939560  syz-executor.3
 4290  4289   784     0  DV      ppwait  0xfffffe0079998aa0  syz-executor.3
 4289  4288   784     0  DV      ppwait  0xfffffe0079939ac0  syz-executor.3
 4288  4287   784     0  DV      ppwait  0xfffffe00798ba560  syz-executor.3
 4287  4286   784     0  DV      ppwait  0xfffffe007991e540  syz-executor.3
 4286  4285   784     0  DV      ppwait  0xfffffe00798baac0  syz-executor.3
 4285  4284   784     0  DV      ppwait  0xfffffe007991eaa0  syz-executor.3
 4284  4283   784     0  DV      ppwait  0xfffffe007991c500  syz-executor.3
 4283  4282   784     0  DV      ppwait  0xfffffe007991f000  syz-executor.3
 4282  4281   784     0  DV      ppwait  0xfffffe007991ca60  syz-executor.3
 4281  4280   784     0  DV      ppwait  0xfffffe007991f560  syz-executor.3
 4280  4279   784     0  DV      ppwait  0xfffffe007991fac0  syz-executor.3
 4279  4278   784     0  DV      ppwait  0xfffffe007991cfc0  syz-executor.3
 4278  4277   784     0  DV      ppwait  0xfffffe0079936500  syz-executor.3
 4277  4276   784     0  DV      ppwait  0xfffffe007991d520  syz-executor.3
 4276  4275   784     0  DV      ppwait  0xfffffe0079936a60  syz-executor.3
 4275  4274   784     0  DV      ppwait  0xfffffe0079936fc0  syz-executor.3
 4274  4273   784     0  DV      ppwait  0xfffffe007991da80  syz-executor.3
 4273  4272   784     0  DV      ppwait  0xfffffe00798b7a60  syz-executor.3
 4272  4271   784     0  DV      ppwait  0xfffffe007991dfe0  syz-executor.3
 4271  4270   784     0  DV      ppwait  0xfffffe00798b7fc0  syz-executor.3
 4270  4269   784     0  DV      ppwait  0xfffffe007984aa80  syz-executor.3
 4269  4268   784     0  DV      ppwait  0xfffffe00798b8520  syz-executor.3
 4268  4267   784     0  DV      ppwait  0xfffffe007984afe0  syz-executor.3
 4267  4266   784     0  DV      ppwait  0xfffffe00798b8a80  syz-executor.3
 4266  4265   784     0  DV      ppwait  0xfffffe007984b540  syz-executor.3
 4265  4264   784     0  DV      ppwait  0xfffffe00798b8fe0  syz-executor.3
 4264  4263   784     0  DV      ppwait  0xfffffe007984baa0  syz-executor.3
 4263  4262   784     0  DV      ppwait  0xfffffe007984c000  syz-executor.3
 4262  4261   784     0  DV      ppwait  0xfffffe00798b9540  syz-executor.3
 4261  4260   784     0  DV      ppwait  0xfffffe007984c560  syz-executor.3
 4260  4259   784     0  DV      ppwait  0xfffffe00798b9aa0  syz-executor.3
 4259  4258   784     0  DV      ppwait  0xfffffe007984cac0  syz-executor.3
 4258  4257   784     0  DV      ppwait  0xfffffe00798ba000  syz-executor.3
 4257  4256   784     0  DV      ppwait  0xfffffe00798b7500  syz-executor.3
 4256  4255   784     0  DV      ppwait  0xfffffe007969bfc0  syz-executor.3
 4255  4254   784     0  DV      ppwait  0xfffffe00794eefe0  syz-executor.3
 4254  4253   784     0  DV      ppwait  0xfffffe00797ce000  syz-executor.3
 4253  4252   784     0  DV      ppwait  0xfffffe00794efaa0  syz-executor.3
 4252  4251   784     0  DV      ppwait  0xfffffe007984a520  syz-executor.3
 4251  4250   784     0  DV      ppwait  0xfffffe00794ef540  syz-executor.3
 4250  4249   784     0  DV      ppwait  0xfffffe00794eea80  syz-executor.3
 4249  4248   784     0  DV      ppwait  0xfffffe007969eac0  syz-executor.3
 4248  4247   784     0  DV      ppwait  0xfffffe00791cd520  syz-executor.3
 4247     1   784     0  DV      ppwait  0xfffffe00797cdaa0  syz-executor.3
 4200     1   778     0  S       uwait   0xfffffe00793de480  syz-executor.2
 4196     1   784     0  SV      uwait   0xfffffe00793dea80  syz-executor.3
 4169     1   770     0  S       uwait   0xfffffe00793deb80  syz-executor.0
 4167     1   770     0  S       uwait   0xfffffe00793dec80  syz-executor.0
 4163     1   770     0  S       uwait   0xfffffe00793dfb00  syz-executor.0
 4160     1   770     0  S       uwait   0xfffffe00793dfa00  syz-executor.0
 4158     1   770     0  S       uwait   0xfffffe00793df900  syz-executor.0
 4154     1   770     0  S       uwait   0xfffffe00793df800  syz-executor.0
 4147     1   770     0  SV      uwait   0xfffffe00761de300  syz-executor.0
 4143     1   770     0  S       uwait   0xfffffe0078f47c80  syz-executor.0
 4141     1   770     0  S       uwait   0xfffffe0078f48580  syz-executor.0
 4134     1   770     0  S       uwait   0xfffffe00761e1e00  syz-executor.0
 4127     1   778     0  S       uwait   0xfffffe0078f46c80  syz-executor.2
 4125     1   778     0  S       uwait   0xfffffe00761de380  syz-executor.2
 4123     1   784     0  SV      uwait   0xfffffe0078f47480  syz-executor.3
 4118     1   784     0  S       uwait   0xfffffe0078f48480  syz-executor.3
 4116     1   784     0  S       uwait   0xfffffe0078f47880  syz-executor.3
 4114     1   784     0  S       uwait   0xfffffe00793df300  syz-executor.3
 4109     1   784     0  S       uwait   0xfffffe0078f47580  syz-executor.3
 4107     1   770     0  SV      uwait   0xfffffe00793df200  syz-executor.0
 4105     1   770     0  S       uwait   0xfffffe0078f47e80  syz-executor.0
 4102     1   784     0  S       uwait   0xfffffe00761de180  syz-executor.3
 4099     1   784     0  S       uwait   0xfffffe0078f48100  syz-executor.3
 4096     1   784     0  S       uwait   0xfffffe0078f47a80  syz-executor.3
 4094     1   770     0  SV      uwait   0xfffffe0078f48000  syz-executor.0
 4091     1   778     0  SV      uwait   0xfffffe0078f47d80  syz-executor.2
 4086     1   778     0  S       uwait   0xfffffe00793df400  syz-executor.2
 4079     1   784     0  S       uwait   0xfffffe0078f47980  syz-executor.3
 4067     1   784     0  S       uwait   0xfffffe0078f48680  syz-executor.3
 4062     1   784     0  S       uwait   0xfffffe0078f48780  syz-executor.3
 4060     1   770     0  SV      uwait   0xfffffe0075e6e980  syz-executor.0
 4057     1   770     0  S       uwait   0xfffffe00761dfd80  syz-executor.0
 4055     1   778     0  SV      uwait   0xfffffe0078f48280  syz-executor.2
 4049     1   784     0  SV      uwait   0xfffffe00761de080  syz-executor.3
 4046     1   784     0  S       uwait   0xfffffe0078f49000  syz-executor.3
 4042     1   784     0  S       uwait   0xfffffe0078f48380  syz-executor.3
 4033     1   784     0  S       umtxn   0xfffffe00761e1180  syz-executor.3
 4029     1   784     0  S       uwait   0xfffffe00761ded00  syz-executor.3
 4021     1   784     0  S       uwait   0xfffffe0075e6b380  syz-executor.3
 4019     1   784     0  S       uwait   0xfffffe0078f49100  syz-executor.3
 4010     1   770     0  S       uwait   0xfffffe0078f48e00  syz-executor.0
 4007     1   770     0  S       uwait   0xfffffe0078f48d00  syz-executor.0
 4004     1   778     0  S       uwait   0xfffffe0078f48c00  syz-executor.2
 4003     1   770     0  S       uwait   0xfffffe0078f48a00  syz-executor.0
 3994     1   770     0  S       uwait   0xfffffe0075e6ee00  syz-executor.0
 3992     1   770     0  S       uwait   0xfffffe0078f49400  syz-executor.0
 3990     1   770     0  S       uwait   0xfffffe0078f49500  syz-executor.0
 3988     1   770     0  S       uwait   0xfffffe0078f49300  syz-executor.0
 3981     1   770     0  S       uwait   0xfffffe0078f48b00  syz-executor.0
 3979     1   770     0  S       uwait   0xfffffe00761de780  syz-executor.0
 3977     1   770     0  S       uwait   0xfffffe0007b6d280  syz-executor.0
 3969     1   770     0  S       uwait   0xfffffe00761e1d00  syz-executor.0
 3967     1   770     0  S       umtxn   0xfffffe00761de880  syz-executor.0
 3958     1   770     0  S       uwait   0xfffffe00761dea80  syz-executor.0
 3950     1   784     0  S       uwait   0xfffffe0075e6ed00  syz-executor.3
 3942     1   784     0  SV      uwait   0xfffffe00761deb80  syz-executor.3
 3940     1   784     0  S       uwait   0xfffffe00761df080  syz-executor.3
 3937     1   778     0  SV      uwait   0xfffffe00761de980  syz-executor.2
 3932     1   770     0  SV      uwait   0xfffffe00761df480  syz-executor.0
 3929     1   770     0  S       uwait   0xfffffe00761de680  syz-executor.0
 3919     1   778     0  S       uwait   0xfffffe00761de580  syz-executor.2
 3907     1   784     0  SV      uwait   0xfffffe00761df280  syz-executor.3
 3906     1   770     0  SV      uwait   0xfffffe00761df180  syz-executor.0
 3905     1   770     0  SV      select  0xfffffe00078763c0  syz-executor.0
 3903     1   770     0  S       uwait   0xfffffe00761dee00  syz-executor.0
 3894     1   770     0  S       uwait   0xfffffe0078f49200  syz-executor.0
 3889     1   784     0  S       uwait   0xfffffe00761dfb80  syz-executor.3
 3886     1   784     0  S       umtxn   0xfffffe00761e1b80  syz-executor.3
 3878     1   770     0  SV      uwait   0xfffffe00761e1480  syz-executor.0
 3874     1   784     0  SV      uwait   0xfffffe00761df680  syz-executor.3
 3867     1   784     0  S       uwait   0xfffffe00761dfc80  syz-executor.3
 3859     1   784     0  S       uwait   0xfffffe00761df580  syz-executor.3
 3854     1   784     0  S       uwait   0xfffffe0075e6e600  syz-executor.3
 3844     1   770     0  SV      uwait   0xfffffe00761df980  syz-executor.0
 3841     1   770     0  S       uwait   0xfffffe00761df780  syz-executor.0
 3839     1   770     0  S       uwait   0xfffffe0075a3e080  syz-executor.0
 3836     1   770     0  S       uwait   0xfffffe0075e6b980  syz-executor.0
 3834     1   770     0  S       uwait   0xfffffe0075e6c680  syz-executor.0
 3831     1   770     0  S       uwait   0xfffffe0075a3f880  syz-executor.0
 3829     1   778     0  SV      select  0xfffffe0007876440  syz-executor.2
 3823     1   778     0  S       uwait   0xfffffe0007b6d380  syz-executor.2
 3821     1   770     0  S       uwait   0xfffffe0075a3f980  syz-executor.0
 3820     1   784     0  S       uwait   0xfffffe0078f49a80  syz-executor.3
 3813     1   770     0  S       uwait   0xfffffe00761e1080  syz-executor.0
 3801     1   770     0  S       uwait   0xfffffe0075e6b100  syz-executor.0
 3789     1   770     0  S       uwait   0xfffffe0078f49780  syz-executor.0
 3781     1   770     0  S       uwait   0xfffffe0075a3fe80  syz-executor.0
 3775     1   770     0  S       uwait   0xfffffe0074fdb780  syz-executor.0
 3765     1   770     0  S       uwait   0xfffffe00761e1380  syz-executor.0
 3759     1   778     0  SV      uwait   0xfffffe0078f49880  syz-executor.2
 3752     1   784     0  S       uwait   0xfffffe00757fa780  syz-executor.3
 3744     1   784     0  S       uwait   0xfffffe00761e1680  syz-executor.3
 3740     1  3740     0  Ss      select  0xfffffe0007876640  dhclient
 3737     1  3737     0  Ss      select  0xfffffe0007876840  dhclient
 3714     1   784     0  S       uwait   0xfffffe0078f49680  syz-executor.3
 3707     1   778     0  S       uwait   0xfffffe00761e1a80  syz-executor.2
 3700     1  3700    65  Ss      select  0xfffffe0007876940  dhclient
 3679     1   784     0  S       uwait   0xfffffe0075e6b780  syz-executor.3
 3677  3675   770     0  SV      uwait   0xfffffe00761e1980  syz-executor.0
 3675     1   770     0  DV      ppwait  0xfffffe0078ef4fe0  syz-executor.0
 3666     1   784     0  S       uwait   0xfffffe0075e6b000  syz-executor.3
 3660     1   778     0  S       uwait   0xfffffe0075e6d500  syz-executor.2
 3645     1   784     0  S       uwait   0xfffffe0075e6c100  syz-executor.3
 3644     1   778     0  S       uwait   0xfffffe0075e6e700  syz-executor.2
 3638     1   784     0  S       uwait   0xfffffe0075e6df00  syz-executor.3
 3632     1   778     0  S       uwait   0xfffffe0075a3fa80  syz-executor.2
 3629     1   784     0  S       uwait   0xfffffe0075e6c280  syz-executor.3
 3628     1   778     0  S       uwait   0xfffffe0075e6b480  syz-executor.2
 3625     1   778     0  S       uwait   0xfffffe0075a3fb80  syz-executor.2
 3620     1   784     0  S       uwait   0xfffffe0075e6cd80  syz-executor.3
 3618     1   784     0  S       uwait   0xfffffe00761e2800  syz-executor.3
 3610     1   784     0  S       uwait   0xfffffe00761e2100  syz-executor.3
 3605     1   770     0  SV      uwait   0xfffffe0075e6db00  syz-executor.0
 3592     1   770     0  S       uwait   0xfffffe0075a3e980  syz-executor.0
 3590     1   770     0  S       uwait   0xfffffe0075e6d300  syz-executor.0
 3585     1   770     0  S       uwait   0xfffffe0075e6c780  syz-executor.0
 3583     1   770     0  S       uwait   0xfffffe0075e6c580  syz-executor.0
 3573     1   770     0  S       uwait   0xfffffe00761e1880  syz-executor.0
 3571     1   770     0  S       uwait   0xfffffe00761e2900  syz-executor.0
 3568     1  3567     0  SV      uwait   0xfffffe0075a3e400  syz-executor.2
 3563     1   778     0  S       uwait   0xfffffe0075e6c880  syz-executor.2
 3553     1   778     0  S       uwait   0xfffffe00761e2000  syz-executor.2
 3544     1   778     0  S       uwait   0xfffffe0075e6cb80  syz-executor.2
 3540     1   770     0  S       uwait   0xfffffe00761e1780  syz-executor.0
 3528     1   778     0  S       uwait   0xfffffe0075e6c480  syz-executor.2
 3506     1   784     0  S       uwait   0xfffffe0075e6ba80  syz-executor.3
 3503     1   784     0  S       uwait   0xfffffe0075e6d700  syz-executor.3
 3495     1   784     0  S       uwait   0xfffffe0075e6b680  syz-executor.3
 3492     1   784     0  S       uwait   0xfffffe0075e6de00  syz-executor.3
 3486     1   784     0  S       uwait   0xfffffe00761e1e80  syz-executor.3
 3482     1   770     0  SV      uwait   0xfffffe0075e6d600  syz-executor.0
 3469     1   770     0  S       uwait   0xfffffe0075a3d980  syz-executor.0
 3467     1   770     0  S       uwait   0xfffffe0075e6b880  syz-executor.0
 3447     1   784     0  SV      uwait   0xfffffe0075e6b280  syz-executor.3
 3439     1   784     0  S       uwait   0xfffffe00761e2600  syz-executor.3
 3434     1   784     0  S       umtxn   0xfffffe00757fae80  syz-executor.3
 3423     1   784     0  S       uwait   0xfffffe0075e6bc80  syz-executor.3
 3413     1   778     0  SV      uwait   0xfffffe0075e6bd80  syz-executor.2
 3389     1   784     0  S       uwait   0xfffffe0074fdcb00  syz-executor.3
 3387     1   770     0  S       uwait   0xfffffe0075e6be80  syz-executor.0
 3379     1   770     0  S       uwait   0xfffffe0075e6c000  syz-executor.0
 3370     1   784     0  S       uwait   0xfffffe0075e6bb80  syz-executor.3
 3365     1   778     0  S       uwait   0xfffffe0075e6d880  syz-executor.2
 3357     1   770     0  S       uwait   0xfffffe0075e6d800  syz-executor.0
 3355     1   784     0  S       uwait   0xfffffe0075e6d100  syz-executor.3
 3341     1   784     0  S       uwait   0xfffffe0075e6d200  syz-executor.3
 3326     1   778     0  S       uwait   0xfffffe0075e6d000  syz-executor.2
 3316     1   784     0  S       uwait   0xfffffe0075a3cc00  syz-executor.3
 3288     1   770     0  SV      uwait   0xfffffe00761e2700  syz-executor.0
 3270     1   770     0  SV      uwait   0xfffffe0075e6c380  syz-executor.0
 3262     1   778     0  SV      uwait   0xfffffe00757f7980  syz-executor.2
 3255     1   778     0  S       uwait   0xfffffe0075e6ce80  syz-executor.2
 3248     1   778     0  S       uwait   0xfffffe00584c9b80  syz-executor.2
 3246     1   778     0  S       uwait   0xfffffe0075e6ca80  syz-executor.2
 3232     1   784     0  S       uwait   0xfffffe0075e6da00  syz-executor.3
 3229     1   778     0  S       uwait   0xfffffe0075e6e400  syz-executor.2
 3218     1   778     0  S       uwait   0xfffffe00757fa900  syz-executor.2
 3216     1   770     0  SV      uwait   0xfffffe0075e6dc00  syz-executor.0
 3206     1   770     0  S       uwait   0xfffffe0075e6c980  syz-executor.0
 3198     1   770     0  S       uwait   0xfffffe0075a3cd80  syz-executor.0
 3195     1   784     0  S       uwait   0xfffffe0075e6d400  syz-executor.3
 3187     1   784     0  S       uwait   0xfffffe00761e2180  syz-executor.3
 3185     1   784     0  S       uwait   0xfffffe0075e6e080  syz-executor.3
 3176     1   784     0  S       uwait   0xfffffe0075e6dd00  syz-executor.3
 3174     1   778     0  SV      uwait   0xfffffe0075a3c580  syz-executor.2
 3166     1   778     0  S       uwait   0xfffffe0075e6e200  syz-executor.2
 3159     1   770     0  S       uwait   0xfffffe0075a3c980  syz-executor.0
 3155     1   770     0  S       uwait   0xfffffe00761e2300  syz-executor.0
 3146     1   770     0  S       uwait   0xfffffe0075e6e500  syz-executor.0
 3127     1   778     0  S       uwait   0xfffffe00757faa80  syz-executor.2
 3115     1   778     0  S       uwait   0xfffffe00761e2400  syz-executor.2
 3106     1   770     0  S       uwait   0xfffffe00757f7880  syz-executor.0
 3104     1   770     0  S       uwait   0xfffffe00757b8f00  syz-executor.0
 3093     1   778     0  S       uwait   0xfffffe00761e2500  syz-executor.2
 3091     1   778     0  S       uwait   0xfffffe0075a3ca80  syz-executor.2
 3084     1   778     0  S       uwait   0xfffffe0075a3e500  syz-executor.2
 3081     1   778     0  S       uwait   0xfffffe0075e6e300  syz-executor.2
 3077     1   784     0  SV      uwait   0xfffffe00757fa700  syz-executor.3
 3070     1   778     0  S       uwait   0xfffffe0075a3d500  syz-executor.2
 3068     1   770     0  S       uwait   0xfffffe0075a3d780  syz-executor.0
 3059     1   784     0  S       uwait   0xfffffe0075a3ce80  syz-executor.3
 3053     1   778     0  S       uwait   0xfffffe00757fad80  syz-executor.2
 3048     1   784     0  S       uwait   0xfffffe00757b8400  syz-executor.3
 3045     1   770     0  S       uwait   0xfffffe00757ba600  syz-executor.0
 3038     1   784     0  S       uwait   0xfffffe0075a3d400  syz-executor.3
 3026     1   784     0  S       uwait   0xfffffe0075a3c100  syz-executor.3
 3024     1  3016     0  D       tun_con 0xfffffe006dc373a8  ifconfig
 3021     1   770     0  S       uwait   0xfffffe0075a3c480  syz-executor.0
 3009     1   771     0  S       uwait   0xfffffe0074fdca00  syz-executor.1
 3000     1   771     0  S       uwait   0xfffffe0075a3da80  syz-executor.1
 2998     1   771     0  S       uwait   0xfffffe0075a3d600  syz-executor.1
 2996     1   771     0  S       uwait   0xfffffe0074fdc500  syz-executor.1
 2991     1   771     0  S       uwait   0xfffffe00757b8300  syz-executor.1
 2988     1   771     0  S       uwait   0xfffffe00757b8b00  syz-executor.1
 2982     1   771     0  S       uwait   0xfffffe0075a3e600  syz-executor.1
 2981     1   778     0  SV      uwait   0xfffffe0075a3c200  syz-executor.2
 2977     1   771     0  S       uwait   0xfffffe00757fab80  syz-executor.1
 2975     1   771     0  S       uwait   0xfffffe0075a3d200  syz-executor.1
 2972     1   784     0  SV      uwait   0xfffffe0074fdc600  syz-executor.3
 2968     1   770     0  SV      uwait   0xfffffe0075a3e800  syz-executor.0
 2964     1   770     0  S       uwait   0xfffffe0074fdc800  syz-executor.0
 2961     1   770     0  S       uwait   0xfffffe00757b9180  syz-executor.0
 2958     1   778     0  SV      uwait   0xfffffe00757fac80  syz-executor.2
 2955     1   778     0  S       uwait   0xfffffe0075a3e900  syz-executor.2
 2953     1   778     0  S       uwait   0xfffffe0075a3d100  syz-executor.2
 2950     1   784     0  S       uwait   0xfffffe0075a3e200  syz-executor.3
 2948     1   770     0  SV      uwait   0xfffffe0075a3dc80  syz-executor.0
 2944     1   770     0  S       uwait   0xfffffe0074fdc900  syz-executor.0
 2942     1   770     0  S       uwait   0xfffffe00757b8a00  syz-executor.0
 2940     1   770     0  S       uwait   0xfffffe0075a3e000  syz-executor.0
 2933     1   771     0  S       uwait   0xfffffe0075a3d700  syz-executor.1
 2928     1   771     0  S       uwait   0xfffffe0075a3c780  syz-executor.1
 2926     1   771     0  S       uwait   0xfffffe0075a3c880  syz-executor.1
 2919     1   771     0  S       uwait   0xfffffe0075a3ea80  syz-executor.1
 2917     1   778     0  S       uwait   0xfffffe0075a3e700  syz-executor.2
 2912     1   771     0  S       uwait   0xfffffe0075a3c380  syz-executor.1
 2901     1   778     0  S       uwait   0xfffffe0075a3c680  syz-executor.2
 2869     1   778     0  SV      uwait   0xfffffe0075a3d300  syz-executor.2
 2865     1   778     0  S       uwait   0xfffffe0075a3de80  syz-executor.2
 2858     1   771     0  SV      uwait   0xfffffe0075a3db80  syz-executor.1
 2845     1   770     0  S       uwait   0xfffffe0075a3dd80  syz-executor.0
 2841     1   770     0  S       uwait   0xfffffe006e0d5780  syz-executor.0
 2831     1   778     0  S       uwait   0xfffffe0075a3d880  syz-executor.2
 2829     1   778     0  S       uwait   0xfffffe0075a3e300  syz-executor.2
 2816     1   770     0  S       uwait   0xfffffe00757b8200  syz-executor.0
 2807     1   771     0  S       uwait   0xfffffe00757ba580  syz-executor.1
 2805     1   771     0  S       uwait   0xfffffe00757b9280  syz-executor.1
 2801     1   784     0  SV      uwait   0xfffffe00757bac80  syz-executor.3
 2781     1   784     0  S       uwait   0xfffffe0074fdce80  syz-executor.3
 2777     1   784     0  S       uwait   0xfffffe00757b9780  syz-executor.3
 2770     1   784     0  S       uwait   0xfffffe00757b8000  syz-executor.3
 2768     1   778     0  SV      uwait   0xfffffe0074fdc700  syz-executor.2
 2765     1   778     0  S       uwait   0xfffffe0075e6e800  syz-executor.2
 2756     1   784     0  S       uwait   0xfffffe00757ba300  syz-executor.3
 2753     1   784     0  S       uwait   0xfffffe00757b9c80  syz-executor.3
 2750     1   784     0  S       uwait   0xfffffe00757ba400  syz-executor.3
 2733     1   778     0  S       uwait   0xfffffe00757b8100  syz-executor.2
 2720     1   778     0  S       uwait   0xfffffe00757b8800  syz-executor.2
 2710     1   778     0  S       uwait   0xfffffe0074fdcd80  syz-executor.2
 2709     1   770     0  S       uwait   0xfffffe0074fdcc80  syz-executor.0
 2705     1   771     0  SV      uwait   0xfffffe0075a3f700  syz-executor.1
 2697     1   770     0  S       uwait   0xfffffe0075a3eb80  syz-executor.0
 2696     1   771     0  S       uwait   0xfffffe00757b9380  syz-executor.1
 2692     1   771     0  S       uwait   0xfffffe0075a3ed80  syz-executor.1
 2690     1   770     0  S       uwait   0xfffffe0075a3ec80  syz-executor.0
 2689     1   784     0  S       uwait   0xfffffe00757b8600  syz-executor.3
 2682     1   784     0  S       uwait   0xfffffe0075a3f000  syz-executor.3
 2677     1   770     0  S       uwait   0xfffffe00757ba200  syz-executor.0
 2675     1   771     0  S       uwait   0xfffffe00757b9580  syz-executor.1
 2664     1   784     0  S       uwait   0xfffffe00757bbd00  syz-executor.3
 2659     1   770     0  S       uwait   0xfffffe0075a3f500  syz-executor.0
 2653     1   770     0  S       uwait   0xfffffe00757ba500  syz-executor.0
 2648     1   778     0  SV      uwait   0xfffffe00757b9880  syz-executor.2
 2618     1   770     0  S       uwait   0xfffffe00757b8900  syz-executor.0
 2615     1   770     0  S       uwait   0xfffffe00757b8c00  syz-executor.0
 2613     1   778     0  S       uwait   0xfffffe00584c9c80  syz-executor.2
 2607     1   778     0  S       uwait   0xfffffe00757b9680  syz-executor.2
 2601     1   771     0  SV      uwait   0xfffffe00757b9b80  syz-executor.1
 2599     1   771     0  S       uwait   0xfffffe00757b8500  syz-executor.1
 2596     1   784     0  SV      uwait   0xfffffe00757b9080  syz-executor.3
 2588     1   770     0  S       uwait   0xfffffe00757bb900  syz-executor.0
 2583     1   778     0  S       uwait   0xfffffe00757b8e00  syz-executor.2
 2574     1   784     0  S       uwait   0xfffffe00757b8700  syz-executor.3
 2570     1   770     0  S       uwait   0xfffffe00757b9480  syz-executor.0
 2564     1   784     0  S       uwait   0xfffffe0075a3f600  syz-executor.3
 2557     1   784     0  S       uwait   0xfffffe00757b9a80  syz-executor.3
 2542     1   784     0  S       uwait   0xfffffe00757b9980  syz-executor.3
 2534     1   784     0  S       uwait   0xfffffe00757b8d00  syz-executor.3
 2522     1   784     0  S       uwait   0xfffffe00757b9e80  syz-executor.3
 2519     1   771     0  SV      uwait   0xfffffe0007980680  syz-executor.1
 2509     1   771     0  S       uwait   0xfffffe0075a3ee80  syz-executor.1
 2501     1   771     0  S       uwait   0xfffffe0075a3f400  syz-executor.1
 2500     1   784     0  S       uwait   0xfffffe00757f7b80  syz-executor.3
 2499     1   770     0  SV      uwait   0xfffffe00757bb600  syz-executor.0
 2493     1   784     0  S       uwait   0xfffffe00757f7300  syz-executor.3
 2490     1   784     0  S       uwait   0xfffffe00757ba100  syz-executor.3
 2486     1   784     0  S       uwait   0xfffffe00757f7d80  syz-executor.3
 2485     1   770     0  S       uwait   0xfffffe00757bab80  syz-executor.0
 2483     1   778     0  SV      uwait   0xfffffe0007980280  syz-executor.2
 2480     1   778     0  S       uwait   0xfffffe00757bbe00  syz-executor.2
 2475     1   778     0  S       uwait   0xfffffe00757ba000  syz-executor.2
 2474     1   784     0  S       uwait   0xfffffe00757bbf00  syz-executor.3
 2470     1   770     0  S       uwait   0xfffffe00757b9d80  syz-executor.0
 2469     1   784     0  S       uwait   0xfffffe0075a3f200  syz-executor.3
 2465     1   784     0  S       uwait   0xfffffe0007980480  syz-executor.3
 2463     1   778     0  S       uwait   0xfffffe0007980500  syz-executor.2
 2457     1   778     0  S       uwait   0xfffffe0075a3f300  syz-executor.2
 2449     1   770     0  S       uwait   0xfffffe00757bbb00  syz-executor.0
 2447     1   778     0  S       uwait   0xfffffe006e0d5300  syz-executor.2
 2445     1   784     0  S       uwait   0xfffffe00757bb800  syz-executor.3
 2436     1   771     0  SV      uwait   0xfffffe00757bbc00  syz-executor.1
 2430     1   770     0  S       uwait   0xfffffe0007b6df00  syz-executor.0
 2425     1   770     0  S       uwait   0xfffffe0007980200  syz-executor.0
 2414     1   770     0  S       uwait   0xfffffe00757bb000  syz-executor.0
 2409     1   778     0  S       uwait   0xfffffe00757f7600  syz-executor.2
 2407     1   778     0  S       uwait   0xfffffe00757bba00  syz-executor.2
 2405     1   778     0  S       uwait   0xfffffe00757f7700  syz-executor.2
 2402     1   784     0  SV      uwait   0xfffffe00757bb300  syz-executor.3
 2394     1   778     0  S       uwait   0xfffffe00757f7800  syz-executor.2
 2391     1   778     0  S       uwait   0xfffffe0007b6e280  syz-executor.2
 2389     1   784     0  S       uwait   0xfffffe00757f7500  syz-executor.3
 2382     1   771     0  SV      uwait   0xfffffe00757f9000  syz-executor.1
 2378     1   778     0  S       uwait   0xfffffe00757fa600  syz-executor.2
 2375     1   770     0  SV      uwait   0xfffffe00757f7a80  syz-executor.0
 2370     1   778     0  S       uwait   0xfffffe00757f9880  syz-executor.2
 2369     1   784     0  S       uwait   0xfffffe0007b6ee00  syz-executor.3
 2368     1   770     0  S       uwait   0xfffffe00757f8400  syz-executor.0
 2362     1   784     0  S       uwait   0xfffffe00757ba800  syz-executor.3
 2351     1   784     0  S       uwait   0xfffffe00757f7200  syz-executor.3
 2350     1   770     0  S       uwait   0xfffffe00757f8300  syz-executor.0
 2338     1   771     0  S       uwait   0xfffffe00757f7100  syz-executor.1
 2334     1   771     0  S       uwait   0xfffffe00757baa00  syz-executor.1
 2328     1   784     0  S       uwait   0xfffffe00757f7e80  syz-executor.3
 2317     1   771     0  S       uwait   0xfffffe00757f8a00  syz-executor.1
 2302     1   771     0  S       uwait   0xfffffe00757bae80  syz-executor.1
 2292     1   771     0  S       uwait   0xfffffe00757bac00  syz-executor.1
 2290     1   778     0  SV      uwait   0xfffffe00757bab00  syz-executor.2
 2273     1   778     0  S       uwait   0xfffffe00757f8480  syz-executor.2
 2271     1   778     0  S       uwait   0xfffffe00757ba700  syz-executor.2
 2268     1   778     0  S       uwait   0xfffffe00757f9480  syz-executor.2
 2263     1   784     0  S       uwait   0xfffffe00757bb380  syz-executor.3
 2261     1   784     0  S       uwait   0xfffffe00757ba900  syz-executor.3
 2260     1   770     0  SV      uwait   0xfffffe00584cc500  syz-executor.0
 2251     1   770     0  S       uwait   0xfffffe00757f9c80  syz-executor.0
 2249     1   771     0  SV      uwait   0xfffffe00757f8680  syz-executor.1
 2246     1   771     0  S       uwait   0xfffffe00584ccc00  syz-executor.1
 2244     1   771     0  S       uwait   0xfffffe00757bb200  syz-executor.1
 2237     1   778     0  SV      uwait   0xfffffe00757bb100  syz-executor.2
 2233     1   771     0  S       uwait   0xfffffe00584cc900  syz-executor.1
 2216     1   784     0  SV      uwait   0xfffffe00757bad80  syz-executor.3
 2212     1   784     0  S       uwait   0xfffffe00757f8980  syz-executor.3
 2202     1   784     0  S       uwait   0xfffffe0074fd9100  syz-executor.3
 2171     1   778     0  S       uwait   0xfffffe00757f9b80  syz-executor.2
 2165     1   770     0  SV      uwait   0xfffffe006e0d3380  syz-executor.0
 2157     1   784     0  SV      uwait   0xfffffe00757f8880  syz-executor.3
 2134     1   770     0  SV      uwait   0xfffffe00757f8d80  syz-executor.0
 2128     1   784     0  SV      uwait   0xfffffe00757f7c80  syz-executor.3
 2121     1   771     0  SV      uwait   0xfffffe00757f8580  syz-executor.1
 2116     1   771     0  S       uwait   0xfffffe00757f8c80  syz-executor.1
 2105     1   778     0  SV      uwait   0xfffffe00757f9300  syz-executor.2
 2088     1   784     0  SV      uwait   0xfffffe00757f8b80  syz-executor.3
 2084     1   778     0  SV      uwait   0xfffffe006e0d5880  syz-executor.2
 2078     1   771     0  SV      uwait   0xfffffe0007b6d180  syz-executor.1
 2071     1   778     0  S       uwait   0xfffffe006e0d5b80  syz-executor.2
 2062     1   770     0  SV      uwait   0xfffffe0074fd9600  syz-executor.0
 2057     1   770     0  S       uwait   0xfffffe00757fa280  syz-executor.0
 2049     1   784     0  S       uwait   0xfffffe00757f9980  syz-executor.3
 2045     1   784     0  S       uwait   0xfffffe00757f9200  syz-executor.3
 2036     1   771     0  SV      uwait   0xfffffe00757f9100  syz-executor.1
 2030     1   778     0  SV      uwait   0xfffffe006e0d5480  syz-executor.2
 2028     1   771     0  S       uwait   0xfffffe00757f8e80  syz-executor.1
 2016     1   770     0  SV      uwait   0xfffffe00757f9580  syz-executor.0
 2012     1   770     0  S       uwait   0xfffffe00757f9780  syz-executor.0
 2000     1   784     0  S       uwait   0xfffffe00757f9a80  syz-executor.3
 1990     1   771     0  SV      uwait   0xfffffe00757f9680  syz-executor.1
 1986     1   778     0  SV      uwait   0xfffffe006e0d2200  syz-executor.2
 1975     1   770     0  SV      uwait   0xfffffe00757fa580  syz-executor.0
 1943     1   771     0  SV      uwait   0xfffffe006e0d3080  syz-executor.1
 1940     1   770     0  SV      uwait   0xfffffe00757fa080  syz-executor.0
 1924     1   778     0  SV      uwait   0xfffffe0074fd9e00  syz-executor.2
 1908     1   771     0  SV      uwait   0xfffffe00584cc300  syz-executor.1
 1886     1   784     0  SV      uwait   0xfffffe0074fd9c80  syz-executor.3
 1883     1   778     0  SV      uwait   0xfffffe0074fd9500  syz-executor.2
 1880     1   770     0  SV      uwait   0xfffffe00584cc600  syz-executor.0
 1877     1   771     0  SV      uwait   0xfffffe0007b6d700  syz-executor.1
 1874     1   770     0  S       uwait   0xfffffe00757bb480  syz-executor.0
 1868     1   778     0  SV      uwait   0xfffffe0007b6d500  syz-executor.2
 1862     1   784     0  SV      uwait   0xfffffe00584cce00  syz-executor.3
 1857     1   784     0  S       uwait   0xfffffe0074fd9000  syz-executor.3
 1855     1   771     0  SV      uwait   0xfffffe006e0d5c80  syz-executor.1
 1844     1   778     0  SV      uwait   0xfffffe00757bb580  syz-executor.2
 1841     1   770     0  SV      uwait   0xfffffe00584ca500  syz-executor.0
 1838     1   770     0  S       uwait   0xfffffe006e0d4680  syz-executor.0
 1836     1   784     0  SV      uwait   0xfffffe006e0d2080  syz-executor.3
 1832     1   771     0  SV      uwait   0xfffffe0007b6e600  syz-executor.1
 1827     1   771     0  S       uwait   0xfffffe00584ccb00  syz-executor.1
 1825     1   771     0  S       uwait   0xfffffe0007b6e580  syz-executor.1
 1820     1  1820     0  SVs     uwait   0xfffffe00584cca00  syz-executor.0
 1812     1  1812     0  SVs     uwait   0xfffffe006e0d5e80  syz-executor.3
 1800     1   784     0  S       uwait   0xfffffe00584ca900  syz-executor.3
 1796     1   778     0  SV      uwait   0xfffffe0074fd9700  syz-executor.2
 1791     1   778     0  S       uwait   0xfffffe00584c9300  syz-executor.2
 1786     1   771     0  SV      uwait   0xfffffe006e0d5a80  syz-executor.1
 1781     1   778     0  SV      uwait   0xfffffe006e0d3e80  syz-executor.2
 1777     1   770     0  SV      uwait   0xfffffe0074fd9800  syz-executor.0
 1773     1   771     0  SV      uwait   0xfffffe0074fd9c00  syz-executor.1
 1769     1   784     0  SV      uwait   0xfffffe0074fda180  syz-executor.3
 1763     1   771     0  SV      uwait   0xfffffe0007b6e400  syz-executor.1
 1759     1   784     0  SV      uwait   0xfffffe00584ca680  syz-executor.3
 1754     1   778     0  SV      uwait   0xfffffe006e0d2800  syz-executor.2
 1749     1   771     0  SV      uwait   0xfffffe0007b70380  syz-executor.1
 1742     1   778     0  SV      uwait   0xfffffe0074fd9300  syz-executor.2
 1738     1   770     0  SV      uwait   0xfffffe006e0d2300  syz-executor.0
 1729     1   778     0  SV      uwait   0xfffffe0074fda080  syz-executor.2
 1726     1   770     0  SV      uwait   0xfffffe006e0d3180  syz-executor.0
 1723     1   771     0  SV      uwait   0xfffffe006e0d3480  syz-executor.1
 1711     1   784     0  SV      uwait   0xfffffe006e0d2c00  syz-executor.3
 1697     1   778     0  SV      uwait   0xfffffe006e0d3280  syz-executor.2
 1675     1   771     0  SV      uwait   0xfffffe006e0d3f00  syz-executor.1
 1664     1   784     0  SV      uwait   0xfffffe006e0d2e00  syz-executor.3
 1652     1   778     0  SV      uwait   0xfffffe006e0d2d00  syz-executor.2
 1638     1   784     0  SV      uwait   0xfffffe0074fdac80  syz-executor.3
 1622     1   770     0  SV      uwait   0xfffffe006e0d2700  syz-executor.0
 1595     1   784     0  SV      uwait   0xfffffe006e0d2900  syz-executor.3
 1592     1   770     0  SV      uwait   0xfffffe006e0d3900  syz-executor.0
 1584     1   778     0  SV      uwait   0xfffffe006e0d3580  syz-executor.2
 1568     1   784     0  SV      uwait   0xfffffe0074fda680  syz-executor.3
 1561     1   770     0  SV      uwait   0xfffffe0007b70600  syz-executor.0
 1554     1   778     0  SV      uwait   0xfffffe0074fd9b80  syz-executor.2
 1550     1   784     0  SV      uwait   0xfffffe006e0d2a00  syz-executor.3
 1529     1   770     0  SV      uwait   0xfffffe00584c9900  syz-executor.0
 1515     1   784     0  SV      uwait   0xfffffe0074fd9f00  syz-executor.3
 1512     1   771     0  SV      uwait   0xfffffe006e0d4780  syz-executor.1
 1479     1   770     0  SV      uwait   0xfffffe0074fdad80  syz-executor.0
 1474     1   784     0  SV      uwait   0xfffffe0074fdbd80  syz-executor.3
 1469     1  1469     0  Ss      select  0xfffffe006da3db40  dhclient
 1466     1  1466     0  Ss      select  0xfffffe00078771c0  dhclient
 1431     1   770     0  SV      uwait   0xfffffe006e0d4180  syz-executor.0
 1416     1   784     0  SV      uwait   0xfffffe006e0d4a80  syz-executor.3
 1404     1   771     0  SV      uwait   0xfffffe0074fdc280  syz-executor.1
 1393     1   770     0  SV      uwait   0xfffffe0074fda580  syz-executor.0
 1381     1   784     0  SV      uwait   0xfffffe006e0d3d80  syz-executor.3
 1369     1   778     0  SV      uwait   0xfffffe0007b70c00  syz-executor.2
 1358     1   771     0  SV      uwait   0xfffffe006e0d3b80  syz-executor.1
 1329     1   770     0  SV      uwait   0xfffffe006e0d4480  syz-executor.0
 1294     1   778     0  SV      uwait   0xfffffe0074fdb680  syz-executor.2
 1280     1   770     0  SV      uwait   0xfffffe0074fdb300  syz-executor.0
 1264     1   778     0  SV      uwait   0xfffffe0074fdc380  syz-executor.2
 1253     1   771     0  SV      uwait   0xfffffe0074fdb600  syz-executor.1
 1214     1   771     0  SV      uwait   0xfffffe0074fdbc80  syz-executor.1
 1208     1   784     0  SV      uwait   0xfffffe0074fdab00  syz-executor.3
 1174     1   784     0  SV      uwait   0xfffffe0074fdb100  syz-executor.3
 1139     1   784     0  SV      uwait   0xfffffe00584c9500  syz-executor.3
 1125     1   770     0  SV      uwait   0xfffffe00584c9700  syz-executor.0
 1106     1   784     0  SV      uwait   0xfffffe00584cb080  syz-executor.3
 1097     1   771     0  SV      uwait   0xfffffe0074fdba80  syz-executor.1
 1092     1   770     0  SV      uwait   0xfffffe00584ca400  syz-executor.0
 1072     1   784     0  SV      uwait   0xfffffe006e0d4e80  syz-executor.3
 1061     1   771     0  SV      uwait   0xfffffe0007b70280  syz-executor.1
 1057     1   770     0  SV      uwait   0xfffffe0007b70480  syz-executor.0
 1040     1   784     0  SV      uwait   0xfffffe006e0d5100  syz-executor.3
 1004     1   771     0  SV      uwait   0xfffffe0074fdc080  syz-executor.1
  991     1   778     0  SV      uwait   0xfffffe006e0d4880  syz-executor.2
  922     1   771     0  SV      uwait   0xfffffe0074fdc480  syz-executor.1
  847     1   778     0  SV      uwait   0xfffffe0007b70800  syz-executor.2
  838     1   771     0  SV      uwait   0xfffffe006e0d4d80  syz-executor.1
  819     0     0     0  DL      aiordy  0xfffffe006dc585a0  [aiod4]
  818     0     0     0  DL      aiordy  0xfffffe006dc58040  [aiod3]
  817     0     0     0  DL      aiordy  0xfffffe006dc58b00  [aiod2]
  816     0     0     0  DL      aiordy  0xfffffe006e0aeb00  [aiod1]
  784   768   784     0  Rs                                  syz-executor.3
  778   768   778     0  Ss      nanslp  0xffffffff83955440  syz-executor.2
  770   768   770     0  Ss      nanslp  0xffffffff83955440  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100101                   S       uwait   0xfffffe00584cad00  syz-fuzzer
100113                   S       uwait   0xfffffe00584cb180  syz-fuzzer
100114                   S       kqread  0xfffffe0057f81b00  syz-fuzzer
100115                   S       uwait   0xfffffe00584ca000  syz-fuzzer
100116                   S       uwait   0xfffffe00584ca100  syz-fuzzer
100117                   S       uwait   0xfffffe0007980a00  syz-fuzzer
100118                   S       wait    0xfffffe006dc04040  syz-fuzzer
100119                   S       wait    0xfffffe006dc04040  syz-fuzzer
100120                   S       wait    0xfffffe006dc04040  syz-fuzzer
100123                   S       wait    0xfffffe006dc04040  syz-fuzzer
100136                   S       uwait   0xfffffe00584c9400  syz-fuzzer
100137                   S       uwait   0xfffffe006e0d4980  syz-fuzzer
100745                   S       uwait   0xfffffe006e0d5d80  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006dc570d0  csh
  764   682   764     0  Ss      select  0xfffffe0007876ec0  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe005801d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe0007cc30b0  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  0xfffffe00078776c0  sshd
  495     1   495     0  Ss      select  0xfffffe0007877740  syslogd
  424     1   424     0  Ss      wait    0xfffffe00585ee5a0  devd
  423     1   423    65  Ss      select  0xfffffe006da3e140  dhclient
  338     1   338     0  Ss      select  0xfffffe00078778c0  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877e40  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]
100093                   D       sdflush 0xfffffe006b23cce8  [/ 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  0xffffffff81d49200  [uma]
    7     0     0     0  DL      -       0xffffffff836d2c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8419abb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff84823760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369d340  [doneq0]
100045                   D       -       0xffffffff8369d2c0  [async]
100076                   D       -       0xffffffff8369d140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9dd20  [crypto]
100042                   D       crypto_ 0xfffffe0057f84030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0057f84080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0057eb9c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       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  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420b040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a9e780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  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       -       0xffffffff826eb1e1  [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]
 5121  5120   770     0  Z                                   syz-executor.0
 2064  2062   770     0  Z                                   syz-executor.0
 2079  2078   771     0  Z                                   syz-executor.1
 6180  6179   778     0  Z                                   syz-executor.2
 2085  2084   778     0  Z                                   syz-executor.2
 4148  4147   770     0  Z                                   syz-executor.0
 6204  6203   784     0  Z                                   syz-executor.3
 1093  1092   770     0  Z                                   syz-executor.0
 1094  1092   770     0  Z                                   syz-executor.0
 2122  2121   771     0  Z                                   syz-executor.1
 2135  2134   770     0  Z                                   syz-executor.0
 5217  5216   784     0  Z                                   syz-executor.3
 4197  4196   784     0  Z                                   syz-executor.3
 1126  1125   770     0  Z                                   syz-executor.0
 1127  1125   770     0  Z                                   syz-executor.0
 2166  2165   770     0  Z                                   syz-executor.0
 5261  5259   778     0  Z                                   syz-executor.2
 5267  5266   784     0  Z                                   syz-executor.3
 5287  5286   784     0  Z                                   syz-executor.3
 5295  5294   778     0  Z                                   syz-executor.2
 1209  1208   784     0  Z                                   syz-executor.3
 1210  1208   784     0  Z                                   syz-executor.3
 5307  5306   778     0  Z                                   syz-executor.2
 5318  5317   784     0  Z                                   syz-executor.3
 6345  6344   778     0  Z                                   syz-executor.2
 5342  5341   778     0  Z                                   syz-executor.2
 1254  1253   771     0  Z                                   syz-executor.1
 1255  1253   771     0  Z                                   syz-executor.1
 2291  2290   778     0  Z                                   syz-executor.2
 4340  4339   784     0  Z                                   syz-executor.3
 6391  6390   778     0  Z                                   syz-executor.2
 1281  1280   770     0  Z                                   syz-executor.0
 6404  6403   778     0  Z                                   syz-executor.2
 1295  1294   778     0  Z                                   syz-executor.2
 1296  1294   778     0  Z                                   syz-executor.2
 5404  5403   784     0  Z                                   syz-executor.3
 4382  4381   770     0  Z                                   syz-executor.0
 4383  4381   770     0  Z                                   syz-executor.0
 4384  4381   770     0  Z                                   syz-executor.0
 4385  4381   770     0  Z                                   syz-executor.0
 4386  4381   770     0  Z                                   syz-executor.0
 4387  4381   770     0  Z                                   syz-executor.0
 4394  4393   784     0  Z                                   syz-executor.3
 4395  4393   784     0  Z                                   syz-executor.3
 6448  6447   778     0  Z                                   syz-executor.2
 4402  4401   778     0  Z                                   syz-executor.2
 1330  1329   770     0  Z                                   syz-executor.0
 6455  6454   784     0  Z                                   syz-executor.3
 6456  6454   784     0  Z                                   syz-executor.3
 6457  6454   784     0  Z                                   syz-executor.3
 6463  6462   770     0  Z                                   syz-executor.0
 6464  6462   770     0  Z                                   syz-executor.0
 6465  6462   770     0  Z                                   syz-executor.0
 2376  2375   770     0  Z                                   syz-executor.0
 2384  2382   771     0  Z                                   syz-executor.1
 1360  1358   771     0  Z                                   syz-executor.1
 1361  1358   771     0  Z                                   syz-executor.1
 6484  6483   770     0  Z                                   syz-executor.0
 1370  1369   778     0  Z                                   syz-executor.2
 1371  1369   778     0  Z                                   syz-executor.2
 6502  6501   778     0  Z                                   syz-executor.2
 1394  1393   770     0  Z                                   syz-executor.0
 6525  6524   778     0  Z                                   syz-executor.2
 1405  1404   771     0  Z                                   syz-executor.1
 1406  1404   771     0  Z                                   syz-executor.1
 2440  2436   771     0  Z                                   syz-executor.1
 1417  1416   784     0  Z                                   syz-executor.3
 1418  1416   784     0  Z                                   syz-executor.3
 4499  4498   784     0  Z                                   syz-executor.3
 5527  5526   770     0  Z                                   syz-executor.0
 1432  1431   770     0  Z                                   syz-executor.0
 5530  5529   770     0  Z                                   syz-executor.0
 2484  2483   778     0  Z                                   syz-executor.2
 5561  5560   784     0  Z                                   syz-executor.3
 1475  1474   784     0  Z                                   syz-executor.3
 1476  1474   784     0  Z                                   syz-executor.3
 1480  1479   770     0  Z                                   syz-executor.0
 1481  1479   770     0  Z                                   syz-executor.0
 1516  1515   784     0  Z                                   syz-executor.3
 1530  1529   770     0  Z                                   syz-executor.0
 4619  4618   784     0  Z                                   syz-executor.3
 5647  5646   778     0  Z                                   syz-executor.2
 1551  1550   784     0  Z                                   syz-executor.3
 6672  6671   770     0  Z                                   syz-executor.0
 1562  1561   770     0  Z                                   syz-executor.0
 1563  1561   770     0  Z                                   syz-executor.0
 4641  4640   784     0  Z                                   syz-executor.3
 6693  6692   784     0  Z                                   syz-executor.3
 1585  1584   778     0  Z                                   syz-executor.2
 1586  1584   778     0  Z                                   syz-executor.2
 6713  6712   778     0  Z                                   syz-executor.2
 6731  6730   778     0  Z                                   syz-executor.2
 6741  6740   770     0  Z                                   syz-executor.0
 3676  3675   770     0  Z                                   syz-executor.0
 4707  4706   770     0  Z                                   syz-executor.0
 5733  5732   770     0  Z                                   syz-executor.0
 4722  4721   784     0  Z                                   syz-executor.3
 4733  4732   784     0  Z                                   syz-executor.3
 4740  4739   770     0  Z                                   syz-executor.0
 6794  6793   778     0  Z                                   syz-executor.2
 4746  4745   784     0  Z                                   syz-executor.3
 1712  1711   784     0  Z                                   syz-executor.3
 1713  1711   784     0  Z                                   syz-executor.3
 6840  6839   770     0  Z                                   syz-executor.0
 4794  4793   770     0  Z                                   syz-executor.0
 6855  6854   784     0  Z                                   syz-executor.3
 6856  6854   784     0  Z                                   syz-executor.3
 1739  1738   770     0  Z                                   syz-executor.0
 1740  1738   770     0  Z                                   syz-executor.0
 1755  1754   778     0  Z                                   syz-executor.2
 6878  6877   778     0  Z                                   syz-executor.2
 1760  1759   784     0  Z                                   syz-executor.3
 2802  2801   784     0  Z                                   syz-executor.3
 1778  1777   770     0  Z                                   syz-executor.0
 6904  6903   770     0  Z                                   syz-executor.0
 6914  6913   784     0  Z                                   syz-executor.3
 4866  4863   778     0  Z                                   syz-executor.2
 3845  3844   770     0  Z                                   syz-executor.0
 4899  4898   784     0  Z                                   syz-executor.3
 3879  3878   770     0  Z                                   syz-executor.0
 1842  1841   770     0  Z                                   syz-executor.0
 6964  6963   784     0  Z                                   syz-executor.3
 5943  5942   784     0  Z                                   syz-executor.3
 4925  4924   778     0  Z                                   syz-executor.2
 3908  3907   784     0  Z                                   syz-executor.3
 1863  1862   784     0  Z                                   syz-executor.3
 4950  4949   784     0  Z                                   syz-executor.3
 1878  1877   771     0  Z                                   syz-executor.1
 3933  3932   770     0  Z                                   syz-executor.0
 1887  1886   784     0  Z                                   syz-executor.3
 4976  4975   784     0  Z                                   syz-executor.3
 1941  1940   770     0  Z                                   syz-executor.0
 1944  1943   771     0  Z                                   syz-executor.1
 2969  2968   770     0  Z                                   syz-executor.0
 7082  7081   778     0  Z                                   syz-executor.2
 7084  7081   778     0  Z                                   syz-executor.2
 7086  7085   770     0  Z                                   syz-executor.0
 1976  1975   770     0  Z                                   syz-executor.0
 1987  1986   778     0  Z                                   syz-executor.2
 2017  2016   770     0  Z                                   syz-executor.0
 2031  2030   778     0  Z                                   syz-executor.2
db> show all locks
Process 7085 (syz-executor.0) thread 0xfffffe007d440000 (104632)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83961b30) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1304
Process 3024 (ifconfig) thread 0xfffffe0075f5f740 (101526)
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
          filedesc         1784        14292K        12238
           pf_hash            5        11524K            5
            linker          372         4934K          498
         sctp_stro          597         4928K         1709
           subproc         2219         4806K         8234
          tcp_hpts            7         4801K            7
               pcb         3483         4483K        12224
            devbuf         4192         4324K         4224
           filemon          280         2240K          858
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
              kobj          326         1304K          524
      tcp_fsb_rack          622         1283K         1270
            newblk          148         1061K         4215
          vfscache            3         1025K            3
         sctp_atcl         2322          871K         7808
          inodedep          216          593K         3677
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           kdtrace         2286          366K        11726
              umtx         2400          300K         2400
              vmem            4          284K           12
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          100          200K          100
            acpica         1674          184K        60830
            CC Mem          707          177K         1945
           pagedep          140          163K         3299
           tidhash            3          141K            3
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          113          113K          130
         sctp_atky         2919          111K         9510
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          985           81K         5155
      tcp_pcm_rack          311           78K          635
              cred          306           77K         1164
            kqueue         1102           74K         7256
          mtx_pool            2           72K            2
               BPF           38           71K           40
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
           pwddesc          955           60K         7575
            DEVFSP          779           49K         2004
              temp           33           37K         2559
         sctp_athm         2322           37K         7828
            DEVFS3          132           33K          142
         hostcache            1           32K            1
               shm            1           32K            2
               msg            4           30K            4
            kbdmux            6           28K            6
         cryptodev          412           26K         1446
       inpcbpolicy          815           26K         2704
               LRO           22           23K           22
        DEVFS_RULE           56           20K           56
            ifaddr           69           20K           71
          sctp_map         1194           19K         3402
         proc-args          982           17K         8361
            dirrem           67           17K         3494
         newdirblk          133           17K         3234
         ufs_mount            4           17K            5
           lltable           52           17K           67
              proc            3           17K            3
               tty           16           16K           16
           md_disk            4           16K            5
          routetbl          130           16K          410
           ithread           97           16K           97
              GEOM           89           15K          601
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
         sctp_timw           50           13K           50
             ifnet            7           13K            7
       ether_multi          152           13K          162
               osd          712           12K         1934
              kenv           95           12K           95
              rman           86           11K          451
         CAM queue            5           11K         1528
         sctp_stri           20           10K          147
              ksem            6            9K          121
         in6_multi           65            9K           65
         bmsafemap            3            9K         3636
          freefile           67            9K         2787
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
             shmfd            1            8K           54
       pfs_vncache            1            8K            1
     audit_evclass          238            8K          300
             lockf           68            8K          435
            plimit           27            7K          442
         taskqueue           63            7K           75
            sglist            6            7K            6
           CAM DEV            3            6K          510
          kcovinfo           91            6K           91
         pfs_nodes           22            6K           22
             hhook           16            6K           18
          pf_ifnet           12            5K           44
       ufs_dirhash           24            5K           24
           session           37            5K           63
               UMA          267            5K          267
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           pf_rule           29            4K           34
           acpisem           28            4K           28
            crypto           12            4K          167
          freework           14            4K         2646
          freeblks           13            4K         2644
             selfd           45            3K        59125
            select           22            3K           91
          terminal           11            3K           11
           uidinfo            6            3K           36
            ip6opt            2            3K           18
             clone            9            3K            9
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           14
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
            Unitno           25            2K           65
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
             mkdir           10            2K         6468
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           24
      NFSD session            1            1K            1
            diradd            7            1K         3532
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
           netlink            3            1K           45
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K         1657
          pci_link           10            1K           10
 encap_export_host           12            1K           12
         sctp_aadr            8            1K            9
          procdesc            4            1K           16
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
            soname            6            1K         6837
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
           VN POLL            1            1K           52
               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
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
          filecaps            4            1K          108
           entropy            2            1K           45
          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         2250
         sctp_iter            0            0K           22
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K           16
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
       tcp_do_rack            0            0K            0
            mqdata            0            0K            0
          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
        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          246
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           10
           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           54
        allocindir            0            0K            0
          indirdep            0            0K           67
       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            4
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            9
        in_mfilter            0            0K           10
              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
            statfs            0            0K          208
     namei_tracker            0            0K            4
       export_host            0            0K            0
        cl_savebuf            0            0K            9
               lio            0            0K         2362
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K           27
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        20494
          ioctlops            0            0K          516
           eventfd            0            0K            2
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          338
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          756
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            1
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           96
     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           11
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       66775       0     254   38494208        0
      malloc-16384  16384     895       4        6123       0       1   14729216        0
       malloc-4096   4096    1751       3        8820       0       2    7184384        0
       malloc-2048   2048    1695      41        5937       0       8    3555328        0
        RADIX NODE    144   19961     138      101232       0      62    2894256        0
              mbuf    256   10079     590      284135       0     254    2731264        0
        malloc-384    384    6551      49       12065       0      30    2534400        0
            socket    960    2286     254       10371       0     254    2438400        0
       malloc-8192   8192     286       4         865       0       1    2375680        0
           sctp_ep   1144    1705     332        5935       0     254    2330328        0
         sctp_asoc   2256     597     423        1701       0     254    2301120        0
            THREAD   1824    1189      11        4636       0       8    2188800        0
         VM OBJECT    264    7996      44       57272       0      30    2122560        0
      mbuf_cluster   2048    1016       0        1016       0     254    2080768        0
         MAP ENTRY     96   19508     148      173173       0     126    1886976        0
          BUF TRIE    144     230   11558        1556       0      62    1697472        0
       UMA Slabs 0    112   14736      18       14736       0     126    1652448        0
              PROC   1376    1095      27        7088       0       8    1543872        0
         vmem btag     56   26760      63       26760       0     254    1502088        0
        malloc-128    128   11484     110       11569       0     126    1484032        0
         FFS inode   1168    1235      25        4058       0       8    1471680        0
      malloc-65536  65536      15       2          21       0       1    1114112        0
         filedesc0   1072     955      18        7575       0       8    1043056        0
     FPU_save_area    832    1191      15        5480       0      16    1003392        0
         tcp_inpcb   1304     707      31        1921       0       8     962352        0
       malloc-1024   1024     737      31        1881       0      16     786432        0
        sctp_raddr    736     601     422        1736       0     254     752928        0
    ertt_txseginfo     40   10356    5703      118344       0     254     642360        0
             VNODE    448    1276      74        4101       0      30     604800        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
        malloc-256    256    1783      77        6699       0      62     476160        0
        malloc-256    256    1492     248        9208       0      62     445440        0
           VMSPACE    616     700      20        4537       0      16     443520        0
        malloc-384    384    1124      16        1427       0      30     437760        0
        256 Bucket   2048     187      21        2011       0       8     425984        0
      tcp_rack_pcb   1216     311      19         635       0       8     401280        0
       tcp_bbr_map    128     754    1912        8618       0     126     341248        0
       FFS2 dinode    256    1235      70        4058       0      62     334080        0
        malloc-128    128    2463      79        6103       0     126     325376        0
        malloc-256    256     159     966        4589       0      62     288000        0
             Files     80    3293     257       28431       0     126     284000        0
         malloc-64     64    4066     281       19902       0     254     278208        0
        malloc-384    384     229     461        3690       0      30     264960        0
         malloc-64     64    3894     201        3906       0     254     262080        0
       mbuf_packet    256     328     688       74147       0     254     260096        0
       malloc-2048   2048     107      13         429       0       8     245760        0
         malloc-16     16   15115     135       16440       0     254     244000        0
       tcp_bbr_pcb    832     260      19         596       0      16     232128        0
            DEVCTL   1024      23     197         158       0       0     225280        0
           tcp_log    416     126     387         693       0     254     213408        0
        malloc-128    128    1291     352       35447       0     126     210304        0
        malloc-256    256     722      88        2811       0      62     207360        0
      malloc-32768  32768       1       5          40       0       1     196608        0
        malloc-256    256     685      65       11137       0      62     192000        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5310       0     254     181440        0
            lkpimm     56       1    3095           1       0     254     173376        0
         TURNSTILE    136    1201      59        1201       0      62     171360        0
       S VFS Cache    104    1043     478        4820       0     126     158184        0
       malloc-2048   2048      11      61        1185       0       8     147456        0
        malloc-128    128     727     420        4896       0     126     146816        0
        malloc-128    128     740     407        4332       0     126     146816        0
          ksiginfo    112    1095     165        6533       0     126     141120        0
      malloc-65536  65536       0       2         150       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-32768  32768       3       1           5       0       1     131072        0
             unpcb    256      29     481        1332       0     254     130560        0
        malloc-256    256     191     319        3528       0      62     130560        0
        SLEEPQUEUE     88    1201     207        1201       0     126     123904        0
             g_bio    408       0     300       15118       0      30     122400        0
        128 Bucket   1024      74      41         612       0      16     117760        0
         malloc-32     32    3279     375       14054       0     254     116928        0
         malloc-64     64    1125     450        7317       0     254     100800        0
       malloc-8192   8192       9       2          12       0       1      90112        0
       malloc-4096   4096      17       5          35       0       2      90112        0
          UMA Kegs    384     226       7         226       0      30      89472        0
         64 Bucket    512      97      71        5336       0      30      86016        0
        sctp_readq    152       4     516          15       0     254      79040        0
        sctp_chunk    152     306     214         459       0     254      79040        0
         malloc-64     64     651     420       17520       0     254      68544        0
               AIO    208     222     101        2471       0      62      67184        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-2048   2048      18      14          34       0       8      65536        0
         32 Bucket    256      99     156        4237       0      62      65280        0
               PWD     40     678     938        3261       0     254      64640        0
              ertt     72     707     189        1921       0     126      64512        0
         malloc-16     16    3572     428       13923       0     254      64000        0
sctp_stream_msg_out    112     131     409         278       0     254      60480        0
             ripcb    384      79      71         418       0      30      57600        0
       malloc-4096   4096      10       4          27       0       2      57344        0
            da_ccb    544       0      98        3898       0      16      53312        0
         udp_inpcb    416      28      98         314       0      30      52416        0
         malloc-64     64      57     762       59596       0