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", 0x1006}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x6)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)
rfork(0x3060)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

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

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x30000000)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10)
close(r0)
socket(0x1c, 0x0, 0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r1 = socket(0x1c, 0x1, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x5}, 0x24)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000001dc0)={<r7=>0x0, 0xa0}, &(0x7f0000001e00)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r7, 0x26f4a785, 0x1, 0x93, 0xffff, 0x7, 0x4}, &(0x7f0000000100)=0x98)
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000080)=0x1, 0x4)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x3, 0x84)
ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xa3, 0x7}, 0xc)
vfork()
r5 = msgget(0x0, 0x0)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000140)=&(0x7f00000000c0)={{0x0, 0x0, 0x0, <r7=>0x0}})
fstat(r4, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{r6, r7, 0xffffffffffffffff, r8, 0x10, 0x9, 0x0, 0x1}, 0x3, 0x0, 0x81, 0x4, 0x6, 0x887d, r0, r0})
procctl$PROC_ASLR_STATUS(0x2, r0, 0xe, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x19, @sigval_ptr=0xfffffffffffffffa})

executing program 2:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {0x0}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000003180))

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000001dc0)={<r7=>0x0, 0xa0}, &(0x7f0000001e00)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r7, 0x26f4a785, 0x1, 0x93, 0xffff, 0x7, 0x4}, &(0x7f0000000100)=0x98)
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0x8e, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"2ead591888f5f0055212124858c78d9660deb0cb1e956d5abf80cc1b577de1f37ca3a4f3691acf38bbae4bd0635043df9ce0b2e7d190fbca29ab7a3072b97b33f2a6765b0ea7c12479c4f8f1a9e489bf2e5a2c3108b068b63ee070050e16be46145282d4adb8f80d4e9423f11cc872f6f7dc95af76178fa252734890faf4f116031b1f3db21c07285b493b63e4a9bb37723b68e7535ab67e989eeb9ad11e0e7d0936954c0b500ad2e3b63c2a66e1583a594c4535eeee3cb570d11082e2a0ddebdf0eeac1ccd8abb11e4c838dd20b167e15a0d2883bf4436c269273262a693b1d2f50e77e60f437b9d54dfac21ddc780e96ac1a03dc6f2975aea6551efa4b38e31260c33474b38cb093663e305bf5ddc0f4b47d4babf54bbd62b2ef76d7b841b8b59ef230ea09da421047bd3426f268b068f41154679b7c12b74f3a75a6f209a4ea08f0710b149314794b8ad9a630c9e293524d40c1025f25e06af09f600b716c008b6baf10056b657e5ecd80d5919b60d85b63e7b705b3e598584549ab90f0c28726fccdad6cb43b7f081fb3a2a9fe943cd8fc1ce3c99c1fbfb769300b1b9b36660a31ade59a0130f49e5d1123bfeacc90a3d02bb359acfb8c033db13045b7c1e67092b57dab670ed439d4214ba5af763d60bfe0f89da17ea172d06fef490a9959084f1cb6a523d22ab5d0241c340f559c0fc8d29298ee0e34bdd0f2db756b51c0f9ee967a97ed7d36b828428ac6df7f9ef6f1fb184c4ce866c637a8f81f11e88241bfa3a80a28d231e4313cd9f105e64fc0ac650367179011e9fa194e731a9d1fcf33a6967a7c8ea14a9eb92de3c97b917b8719226c00be9d937311e1e519f78fed6ad635b207b238f3b34967eda2d24bb0578a447e602be54a7925feb68418047c4ecd02873e6e94e428a899ee708ca23a0ece5ea837dde7f938916c1edcf03bb2330bc4a5ed16e3b7a9131494daca90923b395d4e503f1064a46b27e206fe1e12787de4ab66fb90aff5597aa23bae9d7b1f08cc0c4eb9811ccacf153cbcb3915d9d71fc00c5fcc8ddd6b519ab807dd5c1efa2766d23bc71164fa2432ab2198c315bd3239d6ad2c470e837d333b0c59d062fdd85b64d5d4f473b0be267b1bf8d89b8bed3c4fe6a34e9530ab30f9e268955c9fb98ec764f64a50b5ba5140f3537363e0c5a3b20ecdd0bab17f6c782b04939d31015c0ef2a35f768980465c7dcdc55b0fcccaf1c9425dbc3ce06bfa50dac0c3815cc81706964276a8a02a8a657703de142941fc07073a37fa0186767ed0c15d0b6687f9af5bece59cf9ba3925b9593ab19e3f1bdb02971d2dfc135006f4389f2f50d24cbce80d457091e8601db56fc414c3fc8b3ce9edee579fdc242de5a82fa30839791ff53d5f9a0ea6a64c3d59a49cc758148cdc2a0cf6c7814d1f88b8d7a813b991f85b4310de1d1b4e1e6", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000001dc0)={<r7=>0x0, 0xa0}, &(0x7f0000001e00)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r7, 0x26f4a785, 0x1, 0x93, 0xffff, 0x7, 0x4}, &(0x7f0000000100)=0x98)
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, &(0x7f0000000040)=0x12)
dup(0xffffffffffffffff)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
vfork()

executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x1)
r0 = socket(0x2, 0x1, 0x0)
dup(r0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int=0x5})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x2, @spare})
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
extattr_list_file(&(0x7f0000000080)='./file/file0/../\x00', 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset_setaffinity(0x3, 0x0, 0x0, 0x8, &(0x7f0000000380)={[0x4]})
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x450, &(0x7f0000000080)=0x80008, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0xfffff264, 0x4)
setuid(0xee01)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000200))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)
vfork()
rfork(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file2\x00')
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000003180)="d7c7a08d0d")
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d81754", 0xdb}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)
rfork(0x3060)

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}], 0x6)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x400, @spare=[0x0, 0x9, 0x6, 0x0, 0x80, 0x4, 0x3, 0x3]})
rename(0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
wait4(r2, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x104}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r5}, &(0x7f0000000080)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r0, r6)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0x8e, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$BIOCFLUSH(r0, 0x20004268)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3})
setuid(0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2)
extattr_set_fd(r1, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
getpriority(0x1, 0x6)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4)
sendto$inet6(r4, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
shutdown(0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000001dc0)={<r7=>0x0, 0xa0}, &(0x7f0000001e00)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r7, 0x26f4a785, 0x1, 0x93, 0xffff, 0x7, 0x4}, &(0x7f0000000100)=0x98)
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 0:
freebsd10_pipe(0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0)
r2 = dup2(r0, r1)
bind(r2, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x200, "59e7d23c82579c355750d8494b91e5e3"}, 0x14)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sigaction(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRTSTADDRS(r3, 0xc4504449, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000100)={0x0, 0xfcf}, 0x8)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, 0x0, 0x0)
sendmsg$inet6_sctp(r5, &(0x7f00000001c0)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @mcast1, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=ANY=[], 0x1c}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x88f, @loopback, 0x1}}}, &(0x7f0000000200)=0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1b, @sigval_int, @thr={0x0, 0x0}})
kmq_open(0x0, 0x200, 0x80, &(0x7f0000000080)={0x0, 0x6, 0x7fff, 0x800000000000})
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$DIOCADDSTATE(r6, 0xc0f24425, &(0x7f0000000340))
r7 = socket$unix(0x1, 0x1, 0x0)
fpathconf(r7, 0x0)
fcntl$getown(r7, 0x5)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 2:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)

executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$BIOCFLUSH(r0, 0x20004268)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)

executing program 3:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)}, {&(0x7f0000002480)="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0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 2:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {0x0}], 0x6)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0x8e, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98)

executing program 0:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$BIOCFLUSH(r0, 0x20004268)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"2b2a2a368c4143db9dc1d60a1380c8ea9823e70889b1f538a42f2cc1f96329a4648b58189e9699e900d765123d57d068e91bd8a96378a324fee2ccff43aa0bfcfd81f64926f8f2763648957dccede6d299aae8b5184e3cdb4cf81acb4a7ed2c9965f68dd4660fad15ac12a4e014cb05fe19237f7b8c057aeb5aefec220a9ac650a8fdb4d4f7a85973b73624fecf1a3b9c67bd399dda804b49aff8d76fd4e99684a90ba9d40a66f48a8ac04228b0765ef1545857f4bf45cc7c5461dd9d7e3c0308341f08a17310003c22bf941da8993291262d3adfaa1ba4eb4102a8c2da58cac8a5212a611e782f5b198f74a25baf9a2ba391be36ecba6b085bc826dd9ea94e45dbdaba91a306fadc60ca357b301840fe684814947c19b1e100c8f9012c24d226c49cfba65746ace230671bbcf0fa4fbcddaa9c38d1d6be254c1ab74df5a8311bcaa659f8bc8450518d652b30440a4717ca4cf5be126752006ef24532a1945fdf34a3e515fdf4b3e0704aca95218d798123de02a6acc5ff5026f2a87b74afef986eb56833075e6366937cd0cf45623b308a934e8f23f868adb1a3501ff7dd860d90c5b3ec161a1d627be8cc0c09d5968a2ab448fc405216dcc91d668aa23601965dfbf84ae3a620b8d508ce23508c05a84e18db83b15270bd93704d8f28e37eaf67558c2fd695f84fa59f1857b08f3393012b6c8b4302e39b98f8156206e95f57ee9ff5ee15c40b4d6a229d56610246965a33e3a37584181d78e063aee44afbdb593202697508dea217f83f3feb3f07c32bbdf304f67e36b2ef114e51c0bc9fe68584fe48709a21d405e26cdbd239d3c025f09a5a6f9605cb9219f69b4a1c4cf9ba6da5c9c240212e2ddf937d4f203dd21db52c8025518ef6d34c6a60c7bbd3b246a557fc103b65fcc688268df87b3e8155f95bafbd499e519363710b6ff532134fef35ae0e4b6bdd3709701efe550710ac1c2738dfd3cedce4289d63e9267efc70a888af0bfd67c2ef7e0d8b45b8342ac9cd6784405e817b98b12ad8be26ecbea602fdd33c0ac637f3c87f1ca9648fd65ca0e366b021df98388d0eed314713ec9eaaff76e2478d7e5beb10d5d855eab3a03684a523d2306faf37b01b92741a8aa562d556c375c03acd0cfe0c3826dc21f88401ac8529e42fa4b0cb0998b607bce4462f017d25d9404253c3a9f15ad8338833cbdaf2eba28dac2ccffb75108fbf9ad0823d616a626685d79536b38b1aa541def221e3742131f716d0bf921147027f096b73c6d243bf6dff095b5b0768a15cd2ee39c2ce60b2178dc61c2629870927afe208341d9b1bc6bea3b515b70cfc5045ad4815505bcadf7c4c11b34e344bb49132253d83c44f27bebdcef152b7a2da835f3574fb4d9eb587e9722b3550a2e021f07ee2b3b524f86970603af9577751e49211dba4b877db43d866fa2f622", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$BIOCFLUSH(r0, 0x20004268)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 1:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(&(0x7f0000000000), 0x1000)
r0 = socket(0x1c, 0x1, 0x0)
listen(r0, 0x7f)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r0, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0", 0x15, 0x100, &(0x7f00000002c0), 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket(0x1c, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x1)
recvmsg(r3, &(0x7f0000000ac0)={&(0x7f00000006c0), 0x200, &(0x7f0000000a40), 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x40043)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@mcast1}, 0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote={0xac, 0x14, 0x0}}, 0xc)
ksem_init(&(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001800)={@in6={{0x1c, 0x1c, 0x2, 0x9, @mcast1, 0xffff}}}, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0})
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

executing program 3:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x6)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)
rfork(0x3060)

executing program 2:
r0 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000006c0)="fe", 0x1}], 0x1}, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x20000, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0xfffffffffffffffe, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
kmq_notify(r3, &(0x7f0000000080)={0x3, 0x4, @sigval_int=0x2, @tid=r1})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setreuid(0xee00, 0x0)
r4 = getsid(0x0)
procctl$PROC_SPROTECT(0x0, r4, 0x1, &(0x7f0000000000)=0x2)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r5, 0xc4704436, 0x0)
ioctl$DIOCRSETTFLAGS(r5, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000b00)="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")
sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x1, 0x4)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 0:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r4 = setsid()
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100)=r4)
listen(0xffffffffffffffff, 0x0)
freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)

executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x98)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
pipe2(0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), 0x4)
r1 = open(0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x2, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000001540)={{"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", "785c205f2abc8b0b2aa99f0b811069d777c847f93cbe4650b6f8d9c19646e645"}, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x8, 0x5, 0x9})
write(r1, &(0x7f0000000100)='d', 0x1)
ftruncate(0xffffffffffffffff, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
kqueue()
bind$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1965, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000001200)={'rack\x00'}, 0x24)
socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fcntl$dupfd(r5, 0x0, r5)
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000000140)=0x4)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept$inet(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = msgget(0x2, 0x619)
msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e010"], 0xa, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000100))
listen(r7, 0x0)
bind(r6, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x0, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000000140)=0x4)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept$inet(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = msgget(0x2, 0x619)
msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e010"], 0xa, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000100))
listen(r7, 0x0)
bind(r6, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000000140)=0x4)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept$inet(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = msgget(0x2, 0x619)
msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e010"], 0xa, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000100))
listen(r7, 0x0)
bind(r6, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

executing program 2:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r4 = setsid()
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100)=r4)
listen(0xffffffffffffffff, 0x0)
freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_udplite(0x1c, 0x2, 0x88)
bind(0xffffffffffffffff, &(0x7f0000000000), 0x10)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fcntl$dupfd(r5, 0x0, r5)
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000000140)=0x4)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept$inet(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = msgget(0x2, 0x619)
msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e010"], 0xa, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000100))
listen(r7, 0x0)
bind(r6, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x0, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000000140)=0x4)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x449, &(0x7f00000001c0)=0x6, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept$inet(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0xc)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = msgget(0x2, 0x619)
msgsnd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e010"], 0xa, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000100))
listen(r7, 0x0)
bind(r6, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000700)={0x0, 0x2200}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0x8e, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98)

executing program 2:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr})
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000ac0), 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000000), 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r4 = setsid()
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100)=r4)
listen(0xffffffffffffffff, 0x0)
freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fcntl$dupfd(r5, 0x0, r5)
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000003180))

executing program 2:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {0x0}], 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file2\x00')
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 2:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x0, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000003180)="d7c7a08d")

executing program 3:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x0, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

Expensive callout(9) function: 0xffffffff815cdcf0(0xfffffe006e0bd000) 0.002711737 s
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async, rerun: 64)
vfork() (async, rerun: 64)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare}) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x0, 0x84) (rerun: 32)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) (rerun: 64)
freebsd11_fstat(0xffffffffffffffff, 0x0) (async)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x21, @sigval_int, @thr={0x0, 0x0}}) (async, rerun: 32)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
socket$inet(0x2, 0x0, 0x0) (async)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (rerun: 32)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da", 0xfffffffc}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0}, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setresuid(0xee01, 0x0, 0xee01) (async)
fhstat(0xfffffffffffffffe, 0x0) (async)
setresuid(0x0, 0xee00, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 32)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) (rerun: 32)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 64)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
connect$inet(r1, 0x0, 0x0)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f0000001800)="855c43639ac2d7aff756dde11ea9b89e8e6acfb4c94ef53a70431b9a7a6b6dd8e4c0522659f3e24156b03a6d7c596bd7df6b86b7a7860cfdaf750f06ad1e6ae0a7abc16e30f0e553dbbdf60cbf5d2c8c5f66b39fdb9a1f7d880ec9e9dcac5bb75d196675830adafe3f30e465f712598a9cb997ceedf471f77d0740b5dcde47c18007e0d0a380cde94f7a0ce36c73736cff51fb8412d499ae8f84fcca71762ccdaa2fe77d2a25644ec983c5ea4713acbe44380dab2d2a", 0xb6}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x7, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r2})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x1)
bind(0xffffffffffffffff, &(0x7f0000000000), 0x10)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f0000001800)="855c43639ac2d7aff756dde11ea9b89e8e6acfb4c94ef53a70431b9a7a6b6dd8e4c0522659f3e24156b03a6d7c596bd7df6b86b7a7860cfdaf750f06ad1e6ae0a7abc16e30f0e553dbbdf60cbf5d2c8c5f66b39fdb9a1f7d880ec9e9dcac5bb75d196675830adafe3f30e465f712598a9cb997ceedf471f77d0740b5dcde47c18007e0d0a380cde94f7a0ce36c73736cff51fb8412d499ae8f84fcca71762ccdaa2fe77d2a25644ec983c5ea4713acbe44380dab2d2a", 0xb6}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x7, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file2\x00')
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r2})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {0x0}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300), &(0x7f0000000380)=0x10)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c)
r1 = dup2(r0, r0)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3}, 0x18)
ioctl$BIOCSRSIG(r1, 0x80044273, &(0x7f0000000000)=0x8000)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ksem_init(&(0x7f0000000000), 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000500)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}]}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000040))
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, 0x0)
ksem_unlink(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x2b, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x42b, &(0x7f00000000c0), 0x4)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0)
freebsd11_getfsstat(&(0x7f0000002600), 0x1d8, 0x1)
clock_getres(0x0, &(0x7f0000000080))
cpuset_setaffinity(0x2, 0x5, 0x20, 0x8, &(0x7f0000000100)={[0x7]})
socket$inet_sctp(0x2, 0x5, 0x84)
cpuset_setaffinity(0x3, 0x1, 0x8, 0x8, &(0x7f0000000140)={[0xc30]})
socket$inet6_tcp(0x1c, 0x1, 0x0)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
freebsd12_shm_open(&(0x7f0000000940)='./file0\x00', 0x800, 0x0)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x0, 0x0, 0x928]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="8dded8cbea85f675101262b14853c606f6a21fa9e5f483b6bbbe", 0x1a}, {&(0x7f0000000440)="89c47336ab9bf35f50a85323b375c00e11500494816844c438d64320ed912a8e", 0x20}, {&(0x7f0000000480)="b51dbdfe931c6bde962837da3c130a91f6858d1b75410920ff7cf134f000e235740dd2c6e6745dd7356209b4489df474760f86ba72455333b0c730", 0x3b}, {&(0x7f0000000980)="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", 0x1000}], 0x4, 0x9c1)
sendto$inet(r1, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xe)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0, 0x80000003}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001c40)=@file={0xa, 0x1, './file1\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="6464387cefaa4c1800001900000000ff", @ANYBLOB="1967158a2b31d8", @ANYRES32], 0x18, 0x81}, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=0x80000001, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/108, 0xfde3}, {&(0x7f0000000100)=""/62}, {&(0x7f0000000380)=""/54}], 0x1, 0x0}, 0x82)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1}, 0x10)
socket$inet(0x2, 0x10000005, 0x0)

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {0x0}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0)
kqueue()
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10}], 0x2c, 0x100}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={<r4=>0x0, 0x0, 0xfffffff7, 0x101, 0xd, 0xcbc}, &(0x7f0000000040)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x5, @empty, 0xfffffffa}}, r4, 0xf074, 0x1, 0x101, 0x8, 0x7ff, 0x5}, &(0x7f0000000080)=0x98)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000380)={0x0, @in={{0x10, 0x2, 0x1, @broadcast}}, 0x3702}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="e03dbf0edfbbfeffa0e52b91c1c2eb1fab540b54cc8ea2daac640953f35076d41d37791a32dec6095b4e688bb33710810728fa6c29b14547a9eabd75f61a7ede1d2469924dde393cfcd9315da5de157cc59c45fdee005683621e13658e41f401a26ca68711d7f4c62c0212be23e8281a73", 0x71}], 0x1}, 0x104)

executing program 3:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x6)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 1:
freebsd12_shm_open(&(0x7f0000000940)='./file0\x00', 0x800, 0x0)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x0, 0x0, 0x928]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="8dded8cbea85f675101262b14853c606f6a21fa9e5f483b6bbbe", 0x1a}, {&(0x7f0000000440)="89c47336ab9bf35f50a85323b375c00e11500494816844c438d64320ed912a8e", 0x20}, {&(0x7f0000000480)="b51dbdfe931c6bde962837da3c130a91f6858d1b75410920ff7cf134f000e235740dd2c6e6745dd7356209b4489df474760f86ba72455333b0c730", 0x3b}, {&(0x7f0000000980)="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", 0x1000}], 0x4, 0x9c1)
sendto$inet(r1, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xe)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0, 0x80000003}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001c40)=@file={0xa, 0x1, './file1\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="6464387cefaa4c1800001900000000ff", @ANYBLOB="1967158a2b31d8", @ANYRES32], 0x18, 0x81}, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=0x80000001, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/108, 0xfde3}, {&(0x7f0000000100)=""/62}, {&(0x7f0000000380)=""/54}], 0x1, 0x0}, 0x82)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1}, 0x10)
socket$inet(0x2, 0x10000005, 0x0)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
vfork()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0)
kqueue()
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10}], 0x2c, 0x100}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={<r4=>0x0, 0x0, 0xfffffff7, 0x101, 0xd, 0xcbc}, &(0x7f0000000040)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x5, @empty, 0xfffffffa}}, r4, 0xf074, 0x1, 0x101, 0x8, 0x7ff, 0x5}, &(0x7f0000000080)=0x98)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000380)={0x0, @in={{0x10, 0x2, 0x1, @broadcast}}, 0x3702}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="e03dbf0edfbbfeffa0e52b91c1c2eb1fab540b54cc8ea2daac640953f35076d41d37791a32dec6095b4e688bb33710810728fa6c29b14547a9eabd75f61a7ede1d2469924dde393cfcd9315da5de157cc59c45fdee005683621e13658e41f401a26ca68711d7f4c62c0212be23e8281a73", 0x71}], 0x1}, 0x104)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f0000001800)="855c43639ac2d7aff756dde11ea9b89e8e6acfb4c94ef53a70431b9a7a6b6dd8e4c0522659f3e24156b03a6d7c596bd7df6b86b7a7860cfdaf750f06ad1e6ae0a7abc16e30f0e553dbbdf60cbf5d2c8c5f66b39fdb9a1f7d880ec9e9dcac5bb75d196675830adafe3f30e465f712598a9cb997ceedf471f77d0740b5dcde47c18007e0d0a380cde94f7a0ce36c73736cff51fb8412d499ae8f84fcca71762ccdaa2fe77d2a25644ec983c5ea4713acbe44380dab2d2a", 0xb6}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x8, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x0, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0)
kqueue()
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10}], 0x2c, 0x100}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={<r4=>0x0, 0x0, 0xfffffff7, 0x101, 0xd, 0xcbc}, &(0x7f0000000040)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x5, @empty, 0xfffffffa}}, r4, 0xf074, 0x1, 0x101, 0x8, 0x7ff, 0x5}, &(0x7f0000000080)=0x98)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000380)={0x0, @in={{0x10, 0x2, 0x1, @broadcast}}, 0x3702}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="e03dbf0edfbbfeffa0e52b91c1c2eb1fab540b54cc8ea2daac640953f35076d41d37791a32dec6095b4e688bb33710810728fa6c29b14547a9eabd75f61a7ede1d2469924dde393cfcd9315da5de157cc59c45fdee005683621e13658e41f401a26ca68711d7f4c62c0212be23e8281a73", 0x71}], 0x1}, 0x104)

executing program 3:
vfork()
r0 = getppid()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0xfffff000, @tid=r0})
fork()
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
aio_writev(&(0x7f00000015c0)={r1, 0x0, &(0x7f0000000000)='3', 0x1, [], 0x7, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x1d}})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
sendmsg$inet6_sctp(r2, &(0x7f0000002300)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x6, @rand_addr="1c17ea14c86422a52d9c3bc4fe1e4e43", 0xfffffffe}, 0x1c, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x20104}, 0x20000)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
aio_write(&(0x7f00000013c0)={0xffffffffffffffff, 0x4, &(0x7f0000002340)="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", 0x1088, [0x1, 0xfffd], 0x71, 0x20, 0x7, {0x3, 0xd45f, &(0x7f00000012c0)="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"}, {0x3, 0x16, @sigval_ptr=0xff}})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000), 0x4)
setuid(0xffffffffffffffff)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)=0x2, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast1}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
__realpathat(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
open$dir(0x0, 0x80000, 0x59)
socketpair$unix(0x1, 0xf, 0x0, &(0x7f0000000100))
socket$inet6_sctp(0x1c, 0x0, 0x84)

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 0:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x6)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 2:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300), &(0x7f0000000040)=0x4)
ioctl$BIOCGDLT(0xffffffffffffffff, 0x4004426a, 0x0)
getgid()
open(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000040)="e33604a45cfa3e1254ef7146606d3d8c", 0x10}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xbca7fbf9400a6a32}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x20}}, 0x0, 0x2, 0x3, 0xe04}, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000b40)={0x0, 0x200}, 0x8)
socket(0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
connect$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
bindat$unix(r4, r5, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

executing program 3:
vfork()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0))

executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x4)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x0, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {0x0}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file2\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 0:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {0x0}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 1:
freebsd12_shm_open(&(0x7f0000000940)='./file0\x00', 0x800, 0x0)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x0, 0x0, 0x928]})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x90}, 0x98)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="8dded8cbea85f675101262b14853c606f6a21fa9e5f483b6bbbe", 0x1a}, {&(0x7f0000000440)="89c47336ab9bf35f50a85323b375c00e11500494816844c438d64320ed912a8e", 0x20}, {&(0x7f0000000480)="b51dbdfe931c6bde962837da3c130a91f6858d1b75410920ff7cf134f000e235740dd2c6e6745dd7356209b4489df474760f86ba72455333b0c730", 0x3b}, {&(0x7f0000000980)="2a2c4675551444f45108bfe9e572acd9efa3bea9bebb44ce3a5bb33d5ba011880d2738d7e6587454087354fda00cc252da9bf0b522cdd3e1bc03bd6a7f0a4a5dec02d9998cb81d524983c301db358c7d38f9e1956f2441372fb5d440f98fbb441bbdee846c0072be8f25de75ac5e396f9cfaa592efc6fd04d0905816f1161aeefd7d8bb8f586925f3e24ccda7ec3c22130047cca9042524bf426c4cc80d777054beb2e3b029399fc3f36eae033cffadc7912d281acc2769659bb96de5ee367ef407569a499f645aef62b8327da7f57403743fa94b9bbe6b2d8b6f44c562d21f2f60c18cca8613825577e45ea661ceb11b87d6b0d9e1984255cc56893994cb230d85cec85ff8c9e8b2f6583c27a6f6d9d807a71a9a710a0a78e0361eb341c1591a97ca6d8bc5992a432b0e309ba7dc16a16ff7267895e21db724e5ee6c2d2a555308d5a51f1bf0d907ea9de81559583bf10ece23e4cee398ebb8670c230eb526fee90645109e3401c4d9a1cb25dd9363e30ab75e44ecc685a61252edc34cb970ebfebedea3e50ec6c896eb1c204c435b40776e7231516b500996215ebd2ec0337f3779ecffff6e25202651f1edc575bfb0e38dc1f1eb5095b975e1ae4a507622673a0f73ab7117aa1bfb95affa93cea4da6a2a08a1bef70f9a0f11b6abc6199795bc522d25fa340dd28e9c956fd9e80e7f9ecae37768d55bcdb133c649187a6b085ef290700fe6a2d797f78de53a85d03346ddd55cac3c475ce505214ec08e82fd836972fa83b2d0c85252b99c571301f23a00234f3329a9cc5312dd53eaa7da4a08b0c442e6fd37fb2a7b0689b0b709ac9a69de10c630560c32e700e7128b9adeb5761375291e28a977b705635ddc54212ad39230d4db17b7800d778536e62446669825b3dc32171cdb523cee9f71d72a9b0a10fb71231a97046d930cd4e2122b6e10f74db3269ff845d63f0205e693c31d40d0ef4412e1208d6a518ad979b76b9fdbc481f9073998176d4c742de76fe201833e601b5164b3217d04c16c32ae7cb315a9510ae4eaf1d6dcb9a2e7e82ca7ed88fb315b2ef3503ecb5492e74a4cbd32827b1cb0f8995f2c6f46f348c631fc25871d6c97794c3e8105dd7c1bb989e799d11764b0f72baa052772c9444492073d3ca50ea8eee05c3797282c6e763262b3c6caa952c57f21a0a1b94f22abc36220c98ab5eb3952f441b3b4ab54e3b48f6b62c9c6dabef34c647f0ea7edfc63a275d010947f338718ef867a4734a6f6fbfb985f57ca0f2e32c5b0a91f615d97943d8d00bba5f9f94c02c9ce5a18e4c4dff040292cfc5a3af534ec72fc5500d320f981f5c6215c02586f42094db73ce58cc962616f1355d7bac248903f2e4d6cc222ee20b1588ead5beaf520992daed36ea0d037236ed229fbae3dad4104c77325db25570acc6aee81132589e8632b675421ca88eaaf704f19a230b92a18970b303af474666d46b21f40daa997796b2d6c0b99328e84418537d43100614ab093e4019272c66bb0913abbcbd338d2dbda5e695a52af42b6b16ef8cd06f2146ce5d13da74e338ebe93305576fac1b99da41254b1399a9c8e00faebdfa8ff312516fb5d40bf6603120bd84185bddf3670e9e70be8da94574ffbd97ba922c15a369920fc1ee7927173cb7145a31493b74b97a04501dff7b8dde523c719537f1112916f49de50ef6d42667dec45d39587ffef98971d071ed45a057a0f64b5572a1b6e10505b93364a2b1d57c839ddc7155283c35a5891fce36fab88ae17d3c01b04c96e78c1dbb84689792e69313a823326f2e136d2731a216c63245742379fdf06ee84a4f2a9dd0d8090cc8403bb8293c0029b0c0f767d6da6dec98c9d4ed78ee95d2eff3a094defe904a6b4d9026ca3f93d4709baf38dab56a26807756ebb20ff83b7e7548bbdce4606f03a4d6fee4c512a2853b8b3ff2c281dbfafac6a3387eb89c9a9622dd103d8cc81f0c94bc4a8bb1ca0dc64b5605d3ecc00ffc44ef213d8781713b0f7737337ac337093c581479ca95cf7b6c83a67f0957c230ee2373f8aadb869dfb7bb210bd226d77bc4a852c5920cc203952b9e509ecaeceaedb191eba25578b7b186425b72e50089bbea0e110759a8bfb36d45685dd31861493f14bce6c1506b0447e6dcbbae527c71fca4efe4c9aea1fec802818eae1aec2d9f831657ec732c98a46623b4c276509ffeccb483b7e71651cd22e53b53151432e9cff09225792cb0df0c1af2c9bebd267c7652580e0f265d781009e4a2e4522a1734171f087c60b5bfe899d7c59d816dc1e69853a582604f2b2e1d6fb920e37778854781651cd81f2145ee475e9a4933e3aeb5579562dbf0a212991090c2f13a86754caf2e434f3b1120fe6987ccd30d21ddee26e17176604a3a34a695008785d9fe2d7de6f435ea46f8fb20faf31dd09bd4d3ad0279a36a44492206ce06807af5dd79c0ff5d7179a83d9a38e0409aca24227bd2ae4e434c08d64e34fe8e235b1620a741f378805224d100d9a3863d05007aac6d3bc32062cd15dbf072c7a5eb830f464f3e97ff815c1a68ff6ae3fe81b59f62aeeef97a4b6cfe6badc4372bb7ba0a2ac4e4038a5c9be8404cf39cf2db583c53c3fc7e1b29a44ea7a3a0e1927d41813fc0c0cfdaee93f199384de41ed45d3e26f845daff7ae71c5bbe3f07d5113cd8c51cf8983c3d4cabbee9e3bcec760b4897d29d6493458cc824a7c3ebe910c2cd0bd446cf6c19d09b273fc579c55dde7fa293a8e936dce667d36660fd3b8e2e1151a60e35fd243e804134d0e26065d22b1855c19fa825166f06bac0976d5168776ead467497747e2d15b3f787424523a0fa2a9d5402e1d6d709ab38a49f9cddfcaa92e66f45c6cf407271b58243b492b2c9f439aa30caba15768cfcb26874349b2864c70b8aeb83d8f802d7fe8c5e4e58a14301423d2b2fbcb933dc55d1b0139131c827a6ab009dc86150be4de305b5cb01847da3c6e7920436136564e621e0052315145782530080fa55f61d538f222166097f62cea2e1257037533a11be676386036b726393d10ad11e349fa7d3edf16c8cf41ef9f96031e7120ef7efc6460bdabd5bba256241a7caee6671125597251509d37d1cd439ea7fda142793dc91f59ebb00099ef6b5703f9903f26afd64b674f7287e8528524beffa55c459e8fb19bc7d7299bed96b04a6554519db41001ddef40022754997074da676e8c1d8ca6040186dec8f1402c53081780bb1b16acc239c146cdf8ff103e717723d182da2b020a0e86f9487c3a54661801a92f44918383ade7a75cf34b5dfb6095869723bb829909082bbd568c9f59974771ff5e29f63e0166ae2a3d6dbfd5feed198f9365d0cf50d0df5ebc8a2dde9a99269f6ac9c625ed844ba4f78dc717d1dac08e69e686094917ef42acd5a14eb1b41bbc74dda1274fce5bdd0824cb89545604751de18c650908e6b95d1a07eeaaef1c347f299dfc73b66d3c9a0f94b6bc008fe53e6c6e5e5d9be5bb0d5c322cdbe330bf11ab8fde4960f748603013e7ea0d91397d639c37d9f64bbd1d40135c3b7323a653182ec49d205ef4ba18fac7a412e3a9e0e1bf215b37c3c55d4ce4713204c46a0587cf3f8f194b9757bd62ba18ea399dfd2bc6231c211910e104238c809e2a2ea48bb15f2409084bae6ca501708ed7c0b7ba7c58eaf65fef3fc4a69c74d5b9d8d2325e2b6f4a36492bc62652e4e1403edf29d325a4f5c21a1f4595da2e232962bbbf05136af4dd8a0013f3fdaac0206ae81d4f1396a53304e2860ef596baa0a473f4fbb71e6de9a13d7768df130ed01df687fa23a1ba7e65b98f3ad66d338760d2cef9d33f45765fd9a17c3d45f9523b34d15bef42ecdc9e44aab5f4179239810854cc0654898614cd655fa75f7dfe1736490cc6956f9935590e42f630e48ad018932c6c78c895e2c03cb2344cba6f870710c403804077830e36c7e12fb6383c1c31315d592c050663044985b3ac418d895e7280402908b7ee5bb7f2fa3e9a10e9647b39ab05739e359f04c8e8c63db9df40528889c0f79ffcf9d2fa530d42e7c194a9bc5a114bf95fb39f0e0b00f2467fd634e40a383b77757fce3ed3a0fd57eaa262946c71eec22a5eb70dfe00a5038ebdca149a643c59c555790bff53f064fb6ca0fcfb3e02264f3f826e8b1d52c360f58e05c0492b3f2dddd10027850e2e46ecc5fb8a50e5bcd2796538c486c31ac5a39e4aa41fa433ea078016d66b98bd05fbf749738e91d32c0cc186ced720a2688f5e161d44cb32ea6eb3115c7b3a72f4d8715c95f14da15a2497974c355aa8b1a4f835755e82f3fcc72a5d2369eeefb1a40d37baee7c1293a3ec84e1be9b76a98b8f8ff93ee8126396312569e46b5239193cbbe0387169e80143a1008c781874869b552ff6c291df48fc3f3c0b6d90d20e05f0a9e8b4b1b8f6c0770d36b722c981b604f41dd7a8454324d212d06af8cd4f16c4fe55cf9335d83ae7290c3dfa83b1c67fb58681cfc74eea37ac282f4a8f3f1def1ea2b0eac66b57e999d613a81e78c48bf35a2d42ebf6dcf64345f624f6bf21fd4ff7925605542fb6e267c4ee5719126af14d6a04016854945beee87ed9cbb7083e81a9a446dd042ad7f6d681da540f8eefa792735a3a0157416e7c939763467c8406e609aa524ec7202d9830faeffc13161356063194fb04cad4952c76ab78387aebbe5b9479056f5676a422c10c944f24968cc1bc489704161b40a4cb7591e4197f53b578c23d91a267fba29c46dfd22b796dca772bf873858a5c90aba0f2141dc4d883cd927c49f9ac9374a196118630206bc3e780d8ef2d4573d354fade1031f9243aad8fc9d87e545ef45740cf56ed060dbeefeccb3426c41c265ffeea71842825b76fcb17d2feeae20e8ae2c7a6af1542ace49866aaf7dbbed53cc7351f9d3e548cf68b05e8f7368b75fb2aa32c368b6e08d6d4930356dfbfaf90baad7edbe0109562b875529400f1763ca4df516d7ada6ffac0e8037dc75bd2ed7b510acdf1cee2b3dda88c759432dd89256907c6af4614e67b53754d2e5bdf1dc0eb8663fbd0298096cdc08b8eee5bd014f51c571e1ea862148fdbdbee33aa1eb95507ddb569b9ce7ecf66dc36bea8332a8cae28e4b23d242bd39a0cdddaf07a0ea274c4781bc8ef0fc245a8df330d35a4d56772a0b7d54bf7efa0b2e79c4419aececb74ad33fe66d404baaec9bc1c5ee48ad84f190c87d1deb432bdeaa7970d93fbb08e5f70f5bf328dcbc09edc90acfa53196847b904ff6c0a54de6b7ab41d90d3708e64c6faa3a50f73e1aefe8756f3cc293d74e79ad01b5d17b8622f58c411eea282061ea4e010bcbd0f94d94260573962045dafd7e44cf0227ac34a81b55993fdf31e65a0da51a981da906f794ab2064565fa34bad990d3ecd16bb8289cab22b8fe59064b68163235dd111db3f82f2adcd4ce00d191d42a29ae730cc726871d339d01c36586673f67d2b16f0efe2d4744af7028c4f3cfd610d559ca550c79a710b50fee5c9072f3f4c7a50dd5e07621b9881b7f4d5deb138d193e0caab8addd4f5331fb4c4e50674616570a5e50adfef262006ff047fed91bd5ee6d8792efc8a357a2cf844a0e6f579ab98c44deed662729fc2ae820b8a613561d2e88319f0e71de41ca86977cb5040072e01c4b2e160391fa27ae7b7c943db9548152823503fe2361af942999f4dc6c165686989468dca88fc40d91ac44e2812cbb39414bc8be8b29151fa3fb1fef0c5cd2d5637d00431236ca493940fca15d9966ac417fd1a484", 0x1000}], 0x4, 0x9c1)
sendto$inet(r1, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xe)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0, 0x80000003}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001c40)=@file={0xa, 0x1, './file1\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="6464387cefaa4c1800001900000000ff", @ANYBLOB="1967158a2b31d8", @ANYRES32], 0x18, 0x81}, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=0x80000001, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/108, 0xfde3}, {&(0x7f0000000100)=""/62}, {&(0x7f0000000380)=""/54}], 0x1, 0x0}, 0x82)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1}, 0x10)
socket$inet(0x2, 0x10000005, 0x0)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="4db030f8784f4390f71bed39c0a9679a8f81b1c01a0febe19b17d9c97d0e40c2b5254e9b6f78744d59c87204f33bc93453eb3f712e302a157d81e85201e045caa4b495c120747740cf31539e9ca8b2b8aa6f47e278e3214e5ab32ec2249e89caa68a73394f5f59e86beb43f1f8", 0x6d}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f00000034c0)="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", 0xf00}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="2500000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x0)
writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0xfdd3}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)=r3)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x2})
vfork()
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_int=0x80, @spare=[0xffffffffffffffff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x6, @sival_ptr, @ke_flags})
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
sendto(r1, &(0x7f0000000800)="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", 0x58d, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)
rfork(0x3060)

executing program 1:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
socket$inet6(0x1c, 0x0, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa, 0xff}, 0x8)
rfork(0x3040)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket(0x17, 0x20000004, 0xfd)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r0, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7}, 0xc)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x0, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

executing program 3:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {0x0}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98)

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x0, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
socket$inet6(0x1c, 0x0, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa, 0xff}, 0x8)
rfork(0x3040)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket(0x17, 0x20000004, 0xfd)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r0, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7}, 0xc)

executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857", 0x46}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)
rfork(0x3060)

executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$BIOCFLUSH(r0, 0x20004268)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
kmq_notify(r0, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r2})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x0, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c)
socket$inet6(0x1c, 0x0, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa, 0xff}, 0x8)
rfork(0x3040)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket(0x17, 0x20000004, 0xfd)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
connect$inet(r0, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r7=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={r7}, 0xc)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x1)
bind(0xffffffffffffffff, &(0x7f0000000000), 0x10)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
vfork()
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {0x0}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000004c0)=r0)

executing program 3:
vfork()
syz_emit_ethernet(0x8e, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98)

executing program 0:
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, 0x0, [0x0, 0x0, 0x0, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
pipe2(&(0x7f0000000480), 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r3, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 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)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32], 0xa)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1040)

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="4db030f8784f4390f71bed39c0a9679a8f81b1c01a0febe19b17d9c97d0e40c2b5254e9b6f78744d59c87204f33bc93453eb3f712e302a157d81e85201e045caa4b495c120747740cf31539e9ca8b2b8aa6f47e278e3214e5ab32ec2249e89caa68a73394f5f59e86beb43f1f8", 0x6d}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f00000034c0)="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", 0xf00}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="2500000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0xfdd3}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)

executing program 1:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x0, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x3}, 0x1c)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getgroups(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0)
ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
ioctl$SMB_OLD_TRANS(0xffffffffffffffff, 0xc01c690c, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x4)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000040)=r3)
writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0xfdd3}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000480)=r3)

executing program 2:
ioctl$BIOCSETWF(0xffffffffffffff9c, 0x8010427b, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8, 0x3f, 0x5, 0x81}, {0xb4, 0x1, 0x1, 0x6}, {0xaff, 0xbf, 0xc0, 0x4}, {0x9, 0xff, 0x4, 0x1}, {0x2, 0x0, 0x2, 0x2}, {0x80, 0xf9, 0x40, 0x2}, {0x8, 0x3, 0x0, 0x2}, {0x9, 0x3d, 0x6, 0x400}]})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000100)={<r2=>r1, @in6={{0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x80}}, 0x5}, &(0x7f00000001c0)=0x90)
r3 = vfork()
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset_setdomain(0x1, 0x2, 0x7f, 0x20, &(0x7f0000000200)={[0xfffffffffffffff8, 0x2, 0x7, 0x4]}, 0x3)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r6 = dup(r4)
ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000000300)={{"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", "dc26d1b66c9e29dcd328a19c942ee9b9ad8e470d974562ff64005061850cd138", 0xfffffffb, 0x92}, &(0x7f00000002c0)="24b6e76305ee29dce011c945d7becd922b6e45f172d6cc4c06383d73f13609ce72971ec464e70279588272fdb3f0c3b251fdc6892919908ed775b1f0c157bf1e", 0x0, 0x101, 0x8, 0x4, 0x20, 0x2, 0x100000001, 0x8})
lio_listio(0x1, &(0x7f0000000a80)=[{r6, 0xfffffffffffffffd, &(0x7f0000000780)="fef227f054d83c480c562bedb35143d45d5e9fdb2eb8c4d3bd0524a7a912918d3a03c2f1c4277446400383bfbef5de190015fbe2b22bdeee0efe67ff6a4b311056aa87b50ad0b6dd2df8bdc588efd741b22b7a5e59586ec37915e6df672133e3c0c51ba0cd004c424c5136dba038d3298f63fb8c3bb4be087891345bf9908f08844240b7a26a89d9ac119b8c2faa6109150b717fc07b5b6099bff0e2779f8a9b5f9a4f32c3a5c3a3b7f5f440a1e658cd6c6f5e06", 0xb4, [0x40, 0x7], 0xfffffffffffffffc, 0x4, 0x10001, {0x1, 0x7, &(0x7f0000000840)="4f67f39a66131ea348e20582eae077782d01703975cac95b5a5faa217eaa3091864d2ef619680448948bbdd92fe4aa0f5c3552bfc3366f8e7fef1c453b2da79f71bed3f27c0fe13e4322ec2a8bd6fef7eafaf35312b026881a9c24cc2517f89dd71c2c99fff4616fb787d7069bb592ec02d7d918748d95239423d880b96f8a26d02074622ce1064207eeb3df"}, {0x3, 0x9, @sival_int=0x4, @tid=r3}}, {r5, 0xfffffffffffffff9, &(0x7f0000000900)="1145905fff7a07edc517530448fc74255da5e6d5a2d7a7ab53e0128ddad23e3cab667d5d9e63914f26c4fc0eea767a10561ed114ca87f4629a5917b4714a5fbeb4c381d3336b9aeef3981cc4", 0x4c, [0x0, 0xfffffff7], 0x1f, 0xb, 0x5, {0x4, 0x0, &(0x7f0000000980)="88846259fd3b9e34ab04b0858d2eac64b91de5fb8aa9471cc8dbe1ce3a1094dcb9a5245c26b843b74aa6469b3b4aaf897c18e0fb2c869f848a75e786065ad36f4d181873e5a12967cdd8f1288c884b8578b1bd017ce051bed4c5a6013e64e1e21c6ca30839d7ae6bd8bb55ae656220c670c27cca9debbfe3ea9d77d7af1fe517368e32ab0bc4b410b0db900fd0b1747a2123ba262a6ce2222ed5ace38ad326b1396afb9e4b53238ace9f908124566bc692fc5a2dc3cb4631be09e7f417575e2695cc7279c2f1f20fbd12633cefdd2eab3a864e260969e26c926cfed585278140dc645e82ef"}, {0x1, 0x5, @sival_int=0xfffffffd, @spare=[0xfffffffffffffffe, 0x7, 0x8000, 0x80000001, 0x7, 0x4, 0x4b28, 0x9]}}], 0x2, &(0x7f0000000bc0)={0x3, 0x0, @sigval_int=0x8001, @tid=r3})
r7 = fhopen(&(0x7f0000000c40)={{[0x1f, 0x3]}, {0x0, 0x7f, "0f60b60b7767cbb3df64a1ed9f25b050"}}, 0x2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000c80)={r2, 0x127, 0x0, 0x586}, 0x10)
r8 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1, 0x0)
ioctl$UI_SET_LEDBIT(r8, 0x20045569)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000d00), &(0x7f0000000d40)=0x4)
r9 = getpgid(0xffffffffffffffff)
ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f0000000d80)=r7)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000dc0)={0xfffb, 0x8, 0x1000, 0x7, 0x4, 0xa1, 0xfefb, 0x800, r2}, 0x20)
r10 = accept4$inet6(r7, 0x0, &(0x7f0000000e00), 0x30000000)
utimensat(r6, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={{0x600, 0xa692}, {0x20, 0xffffffff}}, 0x4000)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000ec0)={<r11=>r2, 0x9}, &(0x7f0000000f00)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, &(0x7f0000000f40)={0xb3, 0x100, 0x8, 0x401, r11}, 0x10)
procctl$PROC_REAP_STATUS(0x2, r9, 0x4, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000001000)=r12)
ioctl$OGIO_KEYMAP(r4, 0x4a026b06, &(0x7f0000001040))
kqueue()
r13 = accept$inet6(r4, &(0x7f0000001a80)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001ac0)=0x1c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r13, 0x84, 0x9, &(0x7f0000001b00)=0x9, 0x4)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"e7bf0933aa211124af83f25532b2a242fc709400e977fe4362ecfab4b69617f069d51e90528bf9a2662388d55914bf4a665458f0dcb6f2978f604eaf657de104f78f09ea859716be7df7a79c308c5647c6e3ac4af75e3b31ba07e82831ed610c5e8f64e6668f27cabe702bf5e76d549e0a0c0c6f92dad3c4c0dc2ce9bd527364280818ca7fc7e4d8654446968a49bb404fdc069e2ca576cb3d6da4a2ba167c710f7995e34cecf85f818d01bcd703ba52a48051892a10a530b4852185921e564aa8a22b7f122c27a357fe5ee91d40000000802ee6ae40f59922068b18e83e33cdfdbd54fc6f24e6aff7356b9b3da4dfd5f5c0320e699a1cb299694dd0d083f3873df2c73de4ac113580b40594e200aa38fd076798f051028ef3224652dd2fe35bcd7dd147f643f5e1bef4cbb57cb0413c8c71c4638000b98ef67f1dcd6250ea14677347dd264ebbc30231dc2159b500d75810af54b37d624a115cbd8bca34a191d51c1444da2a158286ed729da11287524893df9c43fedd9de48a4377f7b1c1f291b8e2fed6aa128c4995427c31e4345876cb422361c08f8c6cdee00bc39802505a3cebe71545df53155f25a0dd181d778237e664d83860b3065da971bb5aa76f94d734736d042b873133f4fed7a3c3bac0015c2f3fca9f030a98d69e6664ddab000049f9359869773a168218c1e9e026ffbe15dc65b5c6f8881447e9be6ab8fc91c6fa14c369d9a1d1f492067c8fadd2a5c8eb392ddf2db9f7e19b230b027052b5c7b055ba3271b41a7660241a0abc430460fd16c2d07b10e5cecab71c0e7421c355090c8fb98ac3cf4ddc301f707105c0f8616be20b5e3f0faa58a1b9d03ae79661435975c5a111ce0450030000000000001cfdbcd96e776f81a12934b902f0276724323d3da044c16c5f9d8cb6fb2747eba8beb4c941a1ed9745a8f913e82ce87fb5c7ca787f0c84147a10971ae0c9330786e3465077995afd88568d3f257b06e71e4cf300021f2432532cdf10f9b17ca0de969c2cc9eb635e1d15504b07ebc2d9ccdcf724a30447502e60e821a52c8871ca759eab63a6e4deb93c2e3e5bf09f95a162c85e15478689d11eec79bd5c7de250242568998d26f27a2424d3da5575d148fd66548284b856cbb889c1785cd3e3ae5e95afcb93baa58f49634ed8b900585c6d3ba8807245506a085bfce36ae2f66473a7ac6b242d1c1eadb413f8aff887364618f441dff3153f3ba1630837effdf933aa785395341457901f21681720e6b21351b1ba2c6b3a361eda75f68f61ebcaad62f6cb96c3de3ac2ed76ca639a8ec8ce0d708d44d3c9b99e5dfaea403c97d369442cc29169419f454438acb6e5484b610d5bd3fe86cd9b2a6914916e0fe699614bd19ee7a968a94b42a0038c6a5e9fb540aeb91281a6da4ef985a47eb6050c2e9c87b00fe3275bf2f8ea72ff", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="4db030f8784f4390f71bed39c0a9679a8f81b1c01a0febe19b17d9c97d0e40c2b5254e9b6f78744d59c87204f33bc93453eb3f712e302a157d81e85201e045caa4b495c120747740cf31539e9ca8b2b8aa6f47e278e3214e5ab32ec2249e89caa68a73394f5f59e86beb43f1f8", 0x6d}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f00000034c0)="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", 0xf00}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="2500000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x0)
writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0xfdd3}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)=r3)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000080), 0x64eed5836642a3f0, 0x0)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000000100)={0xffffffff, 0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff})
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000180)={0x8000, 0x101})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
kqueue()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
rfork(0x3060)
ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000680)="dcd4de180de9217b5abdbbfab4a3")
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x401, 0xfdf00001, [0x4, 0x0, 0xcd19]})
shutdown(r3, 0x1)
getegid()
msgget(0x1, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x5e, 0x0, 0x101}, 0x8)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)
rfork(0x3060)

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, 0x0, [0x0, 0x0, 0x0, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
pipe2(&(0x7f0000000480), 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r3, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 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)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32], 0xa)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1040)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="4db030f8784f4390f71bed39c0a9679a8f81b1c01a0febe19b17d9c97d0e40c2b5254e9b6f78744d59c87204f33bc93453eb3f712e302a157d81e85201e045caa4b495c120747740cf31539e9ca8b2b8aa6f47e278e3214e5ab32ec2249e89caa68a73394f5f59e86beb43f1f8", 0x6d}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f00000034c0)="fc763330caee8fdc6ed9b40abd754a46804cce962a1836fffcc2e57db0b43857dd8bf743ff6214c7bb268dd8e59ad2cac8163da0df783b507bbbe33dfaac2495ba425d4f0844f018375c89f18774568a56e31c2d1232d888088ae4850c56765c07efc1df57d075c7fd3788a82f0a7376ffdf2bdd8ebdace8294dabfa3896f638d47b7ddc160682be8d4208dea2523f3ad9af716b92ea25fd6db0f2ce146d079692222a1fef3305ff4ea36b076fb19f23da5bac6231a2b5be1fd2d9c47e1e554fdf0ec43b762446214e6a352c2364866315011e71b0ef1fe325d55c5750f67cbb013633a9fc2d2655830fe12c5a6ad6af445e97e7f566bc4b7b45d10a308ab7c594a39e049c164e528b2fdf823000345f01268f5abcb24747908097013e53195848fe3be88a88a03100a067de4cb1ab4627106568b845a8bf0ffcbc5ed9465644105134a2002759447a1c62f7252e9a29335e47eb33e7c0bdb2c396d8c21fded1fd2bfdee15d7044efa0dd656392f1ed7c61473ace92bdbf754da65fe7d347475edc653759228d554b258cff484bcf73201a1c8f6ad70a4a57a009b9cdc47b7555cc1d6467f2f0793840300974efabc8058d07d96ca23d5cb1229ffdcd6299fc4b0b7b4fbb2212f50ae853b4e94eb8ae9d5b8fae60ba856a9a85ebbc937212814a8003d42f9d50d85bc479cd95af40f9ab5625e8b63372221df6ce12e3132331bd2263fb104814d62bf7de6ff30f6866fd2edfc48596901edfdab9409198a960c7b5ee7a79be9be7dca38aad57139ebbc781f768496e09501443632289a0602c1c4cb07da7b4dc41613a2375dca02d5b10b14be737025131faac870d6f5ff2d96a0668f11d9c2c42f9766ce544d0c655e1dcbc228064bd60011e08b870a7187fc62be57720efef3971ee1b34a984fff3d8b2b6632eecd7951109596caa1a852b1755ef0d03b9d89db0204f2231032d20d3978eee87958b8101d69880dedc457c37019b0d5673fead3039ad22fe64a9f9ea3dc9543b95e09589d5a7f74e48a235e64529510ed8e67e3ecb03d5d1b775c01c4196bcf2c1ed27a35af16b047618aa1bde0814dbe693670c54b7450e0d1560e777f887054ba406d349942641e8645667d9729726da08b505733d8b86ea0edab0e9acf9796bacde4522690facceef4edf2acc972b1bd36191125628c9271b646205bb2fd413898405be5ad67e881c76a55aa195b89bf779f4f894aa1d6295f2ebc2fc04cc4210a54b02e670ca76764ae5d59b44db1a77dd6a178bed738b6b8ae0dc72610b8b7be0293da3f8c90ef94108ec0ce675a4812f46d738cbbf83bd28610bd4a24b7fb5b3c9f98dcb443ee03cf39376603c07ea6b31df4c0c13c0c9b1dd7e3c69a0042373fae68994f645bbf8c64f752286c8eb3bbb16d4e0431dcbd25002c4942819234e2e4874c1aa5d3cdb8c39a60ebff34b2577e354664ab03e2e3723b774c709335489ac5274b7a7f9507c62c7b3a92830aeff270e7d650a86f1b1f777e341bc34933af12fc10da96b496ac4bddc86da440892bef00ebefdb88aa5051372caad4df1686f25493bec68c886c5f0cb77f8f9a58be42e5dd5d6ff09a5751f272c48bac754ae493642b6c36da8ca4d75c36829fd48d5a04d9459323ddced3dd4b2d46a8c10dd3a059de3a787c7a15a2a25e7dcdd1a5ca380a8e66a1a0254d333e8d6e68bdbcde4982bb26d273eda0cf23e67c2af2a26eec2ac0a94d219bfb5f6d4f977eb894a97bca33c308fddb2f56d598f3d9552161b2319e64984bb8cb2940f5e6dfc3504737efac848e3283f0fd84e00b6e36e7d6ab5c4c78e10630b183da44b845d0c00642332803c752fc2310de8c5b6738e36cf50d95191d38e35b6f34999bdba84972e4cc617307d36eb4886cc383a735e3ec701887369879b0181b0ae73f1f753941a0474d7a7d468ad29ef696e044a461fa43356415d40408f5d06071bffccff100a60364a3d66d3181c460134fdb04a9239d0104181844745c3c6e170367f2fa1d55d1c73a81168a97468f096360bae66f5f33ca948198d72d12e3daf7bd29b75232218b56d0f64a3fa8bdfd040db847077f20ab1a548fa2aeec9345f1d1da210a7a94912557ab7a50481015cc6e20305380b381eb7215c5023f0e8c56f66d2f61ee43213374270c8632848908da4d36dd03302a7f0a9ff0cd14b47f3c470ecfc48bee4b50471a3e97b54458eb6b63c480c87f3fc3209f35c3bd1021c39b15a07cbb596955a6822f3583dbc34d578c15977616a91e990700b7f709fef7668cbd2f0716eb54ef5b1410041b3f9a969dab7fa64c4b2f5df081021e0f89cb29df698845bdb4fa1d9b30833062e37caeee3fd8d7f6abd3bff6e5afb6e0245c828a17a5337798b9afc5905225a912578d92e1fb0845ac50e4d267c1c4f063e879e6ac3b031ef9571deef8e4e49172754f7b6b9c3090917bf028483db16d49a97a589cda6baa8de1f5e1337a0a2216e4c55e3526e4c028b503257f589b7657be8e7bf4d1ac5eedf968ec2a67a49d8b5a279b38686b7daac2d39a743fc4bff2f1c5962b805fbf56fdf2f73fbff1fb31aa2eea7cbcee4b979972e3169e0505dbd7a3000c3f4bfc4348c1fcce8b985504fa18bc7653ae5abd01a15e4d597679c2a311a8d34d87239a37511df7fd3bd8156d2e4d62688c548ecd5b1f0d97ea49d3846a56a3eeb3ce4f13815a1391e0aa6bf0040d4b5e95dbd6d23201f69fb8cafebf24f76124a5386ab2a72daa6d1c7963cb91667788bdbaae31325fddab5c0de831cdc6d4824355bf2a966fa406b75ad0a88ddae1f0706834ce5b25e3c84456516e44407c12a0943467e922aa0d9dc5bd24ae237c39dc70c3a6266a3e6fe821257dd6c07c8bf7abfbaacb8dbcc5e7a4d9b87875eb540477f26f913f193d4b7f944984deee6b89f6d37bb91ed91dfdc1c400a90d9eaba10bd9ab8c95a62b5237ec028550f5f7517f71ee44ed335faf1ad24af7d4538cf3cce8b55e86ff0e9a25abfa68481d6596cf8d3229ade480dd00829cf04886d77eb2a3a5d742eb0bb2bb145c7bfd11ed57d8a4d6e899b7c3dc43343fe72fd76c6ef39270b2b71dd1a2016e0606a58907b8ff317d5562367a7b7b17554b3a8fd83a4e5704baa7e4a2761a71ca574e967e9fa90f9d8c4770e2c69ba77fce79457bce8e841d1a1771c2154126fa87f76327ad246251698ca9142a28d3ff5d831953094c68f35dced260eec12140afc5c9afb17529736bb6bc6319fa79b210b8bb84d0a4fbdf7c334e80b54b8d539f25b0ef73fdcf105d8a24fecebdf4e3c4f07b1ffb1a72c4a4015b8b8a466b3f5946e809562eedce8dbf10b04e681cb260bb77d9b879347413c345ced606d860c5eba500ebe0c550a288eea3ab2680d396a1b088e2409261cd9deda840d0f148331cc9e696d4af959d1701dc07e3664347f7baff39ee7117baff38bcc8b71ad83ff36e2268b13b536c8142b626a6fc86c27cf838627601d3dba3bcadf43e1f29fd1f8817fbd586a921b1a5207a8c889f17bab722d22d776bbd9ade5b2b9a2011d57267f8491da206772ea9516d81322a07d356f90284f79552602c61df29e7f8f7bfa8be8c74ff0f20083beed9518db2a6264e876a5fa65cd249621870022c4678e53afeda90ce924e203906db86f31a2e81152058a7cc2a35415269551f2c392440031bb32f825be64e0ff950476b1963d57fc57919d41339cb2ff8d273e6f272dc476e84b3230001d0882c73b0bf51d5b140a977de4f5790bcc63923406f04b2850c3a7eb6bb4b7fa6baeb6a05d09b55d1c86af170803b2b43435414f3e5ec933cef0b7fabddb504ed5fe7d79a0112ac928062ee506699da6b8fdddcd2a165cee0e28f08efa92a80c02399ad76da107184f606ca9e7a5eeb0cbd57db8ee9039d29a80efa77045f05745dbb9e60da0741acded5ecdb8e54bd95ff4b53db8738d091da0ef834014df889dba8ddf77e33328797e20de478b9b704aab2094a1ce5013ca5ed317afd33a3432b28b41881fabfbe60098d5fade8aabfe24e4802817b1191a8c245bbf935b6df557d91281f8abd3d940c681c22e029b9aefdba71881adf2c84303aa38c40caf52f49f34b26f6ab2e61171280929f3350503e7800035e7685a1b3a747eeade1b4ba95f7172434f52ea40855f07a5f4dda324532d54429e13ddb1e98de3e0dfb3bf391bd30a545a70a16a784b41ff07849bc35eeaffbc7fe52926b42b4a10922c90f3b035ca638067f68c4cf9a5176c76e68646a9fbe0d2d3a6a8ddb79341775ede9c43a42d130fb5729e2fd6c8ebe5f3d312572b93819fbb0cf4687282ffad6004c26f250614ab5c8c93c84f907ddf0b437cfe6fd207c52bb9f92b8948e996a5d25253e91ea33a0b85f771ba8e5bacd829e57c3d42a566d27b7a9272f662516531150d07a2d884f678aab473c504c96e24034a67920174965fc2180672c43e965a7874f48242e412db4ef90e1ff5f892c0ea04b1f919fdbe62d3ca8e112e1c06c572cc56c1b32e08ca5f95a737123ee341d0fb523514975f84a5837d84c61ad5cd4828d9defa7ff610254386df277d92a34c505a3231822ee799a5aa8b521c0017630e5ad00d0793efc0a49920c31c5e802327c736059bd12bae77a8be5d01c8259d3693a3a14dff5a45bfd5bb5605ab841fdb7202e656dea63a88dda2193acbe2408c074cbe5ac7b12be97eec1096665de28f893b5302a9757d12c2d23889d134ee546c00d920049c1693132f379a527b400b32794885d49c75aef1f08ea2f2b3d3db79ddc6b034bfda385b58423ba169e652b57b3fd1a297683df488949d6718a1e2b25ad539fe0480a05f920e4489418b0d26b2e266be61ae5698d15a3a2b555c3b8cc1a515d3befbb9b55c9bca1a3bb9f2e47e72dc3884febb454a9280243b2af38d4ad0e860904b2755ab8761a5c5a8ef415b8ced483913df8c4adbc6d097328112b99ce4784068c1bed48e8721140ee31e90c77561af1a351373feee67f7efa4aa1a75687621a0fd8f5eb33ab4fc78ca8ad641c51ba133d3a3c69b09c4e49fe2d5d66d6708392e85dadcb9adc68f312b8bb3cc9373fe7547238f7e4d375a1e1849fccbbb0925c276c7da4ebf70677b88404ce3acd6bd69ce3664a68668eebef43855890e0862bc4c67dde67286150b0f6efb7d71bd29284cbb5b05a24063c90b58da168c5e366fb7ce7257afd0d40701c4ca1ff0e3e73009f93928b416db95742bd9fcedfca5d358e4e48e325410d1897e223877815e517ea017be00fb3f38b1a5bd036954e33962705a03f0b4378592958ecf773832b8519a19ea1dbc2e3a9d71943f9fc8872211ff82437e97ba9be48a3ca75b574c0af6d2dce0855c93d065a4c1bec03fc134c17c35b2d22048f331d9bea1c4ed1bb52e72456998f7f", 0xf00}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="2500000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f615e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0xfdd3}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3)
bind(0xffffffffffffffff, &(0x7f0000000000), 0x10)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100))
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"b69743f2235e5b0217cfa63d71e62cc484a41ae6302f8133bc27aee8e7bf5328dcddd1aec738d12cd147f2533042134541cd7a3c3c78a71c15aeb0ac3a0123ea77b0b335c0d21762ab7246f19fd5f8d7c42d4645632e60d63a81bac906d9af68c366b4f7e7ff8cca72bb0ef04c7ef96449b72107eded9d62b131c958fa0efade4ff0a3b0405c65331836982ed8e08bf570d8109ed37991fcd5e4656adcb3d6c2e5888fc6497654cbf27cb6bbfd14c0448b69fa887fb481ba393c3a358194b3cc9151fb49a777f713ff192c78a3fb4512b988b513112699951eb0753678a4d24356f40d920315ad014018d17b0232e16c4d2d3f1ad4bcb7fd27e38f15e50fb588517214b50c08f4af5007f3cbc67904739fe699c648c67c8081f35a87cce37fa6adb5cfa7c247056d64341496c9bede45cc53bbbe3cd13ab1a3c71feee593cc4bc5f43ce12e3f33283c20e0ba83855fd0c4ed9ad61f4669e38c95605ddaf1a22a9542e0fc78e4bc97607266674e3113913938b257c5e44c8a6727fb0a8ca0c3a681eba323dab03350961aa986154d4a02b2f1ca0730a579ac1ce1db057219d402f0e4c14d8b813426536efb8b0d8fc1a37706721edfc614ab9159fe7466e7ec282ac396db639437606eb932a75867122baff6995f3492021ad1b95209766f10bb9ffd0062730feaf13954ea30acf743118d22421969360eb87ef0f2a789cefeebf3b150039c6adcecef2627bdc847385e0cccbc4964c4d85c1a048f9af60c5ca27a4b9f80002d6f683cb39d61413715c0e68269420420208681f73db1f5be16bb94aa8cac3d0d267fe03638cc33ee09a3a7e08abe76388338d64d8b22324f6d166808e0bd347a4880b233d2d14406b526ceaf29112cf91879bf0f5a4e26a259f06f0ae67a8f97101ed25a7b2b4da0e50573fb28e09b82cc48fe46c7e4883938c2b365268bd94708241f63d37ada6bf198303629247cec576ea70e380264bdf785092cfe5a1e6c9186669f494bf25f4b36df4cca84c900f7e99237112cb55346611b53a7d9bb99c51a5069e72aea02658193b09cd4db040cbfd59fbec6e483b9299a1ce88b90be02013435abefbc4a138955ed3ad0b71e2515292a5ca9527b14cab0081663c15cd7d875477d33953b1e162b305fb0a799c38d18b1e91506147b6bb4f3156d57b221609f527240e3d62b63e9d4c56169f40b4e63704c1ddce9775b15bc9696c66ae8d33fc918519b36c30dfd01ce2884b1fbc9740cba9fb5c3ac62dc9e57eb5832677cadd3a5230d04e826432ac9224bc948b4e5f14960bf19ebabf9b0dd5720cfab0969df014a6ae70afdaf4d3c46d1432a95ba7fc0ad6c7c9586da1033a1093983b8e10e758733784e30bdbc83c33e6af7f8ae61a9d5ecb605cc22836fa434fd508d043cbe277a0056f853e65ad77f3446e1fc2b6f5a44be0455", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
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, 0x0, [0x0, 0x0, 0x0, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
pipe2(&(0x7f0000000480), 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r3, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 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)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32], 0xa)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1040)

executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000002580)={0x10, 0x2, 0x1}, 0x10)
vfork()
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857", 0x46}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)=r2)
rfork(0x3060)

executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100))
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
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, 0x0, [0x0, 0x0, 0x0, 0x6]})
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
pipe2(&(0x7f0000000480), 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r3, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
select(0x0, 0x0, 0x0, 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)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x43)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32], 0xa)
sendto$inet6(r0, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1040)

executing program 1:
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, &(0x7f0000000040)=0x12)
dup(0xffffffffffffffff)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
vfork()

executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3)
bind(0xffffffffffffffff, &(0x7f0000000000), 0x10)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r6, 0x0)
cap_ioctls_limit(r6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r7=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r7}, 0xc)
r8 = openat(r6, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r9 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r9, &(0x7f0000000140)='./file2\x00')
__realpathat(r9, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r6, 0x0)
cap_ioctls_limit(r6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r7=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r7}, 0xc)
r8 = openat(r6, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r9 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r9, &(0x7f0000000140)='./file2\x00')
__realpathat(r9, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)

executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0xffffffffffffff7f, 0x100, 0x7, 0x5, 0x40, 0x8000000000000000, 0x9, 0x33]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int})
vfork()
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @empty, @rand_addr, @multicast1, @multicast2, @local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@broadcast, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, @ssrr={0x89, 0xf, 0x0, [@broadcast, @broadcast, @multicast1]}]}}}}}}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x38})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket(0x26, 0x2, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0xffffffff, 0x4)
connect$inet6(r1, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff})

executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0))
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
r6 = dup2(r4, 0xffffffffffffffff)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000007c0)={{"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", "2755102b602ed02bcc55a626312f0d3bc851a46a935a33a912d6a9723e4debc9", 0x40, 0xfb}, &(0x7f00000005c0)="674bf5c376a8cedb09059a49a6a0403b223091c850f3a3a6f6be132c92d2c0918afde203e2950c4a26088ef70d7fa3666b9f5091fafb0fe1c21e153ad761cb45e1fb758b2e146414478427d105fa5b9fc702d8cf64", 0x2081, 0x4, 0x3ff, 0x7fff, 0x7, 0x1ff, 0x1000, 0x5})
unlink(0x0)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r7, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r7, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 0:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r6, 0x0)
cap_ioctls_limit(r6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r7=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r7}, 0xc)
r8 = openat(r6, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r9 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r9, &(0x7f0000000140)='./file2\x00')
__realpathat(r9, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r6, 0x0)
cap_ioctls_limit(r6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r7=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r7}, 0xc)
r8 = openat(r6, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r9 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r9, &(0x7f0000000140)='./file2\x00')
__realpathat(r9, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
r10 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)
bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)

executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
syz_emit_ethernet(0x8e, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000, 0x800})
fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x478, &(0x7f0000000140), 0x4)
r1 = open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, r1, &(0x7f0000000140)='./file2/file0\x00')
getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getppid()
freebsd11_stat(0x0, 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000001200)={0x23}, 0xb)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/137, 0x89}, 0x0)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x80}, 0x0)
mount(&(0x7f00000000c0)='msdosfs\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000040))
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000040), 0x8)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
listen(r6, 0x3ff)

executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0)
aio_fsync(0x1000080, &(0x7f0000000840)={r0, 0x0, 0x0, 0x0, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x6, 0x0, 0x0}, {0x4, 0x0, @sigval_int=0x63fd, @spare=[0x6, 0x8ef, 0x80000000, 0x8, 0x1001, 0x1000, 0x6, 0x8000000000001]}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shutdown(0xffffffffffffffff, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4)
kmq_open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2, 0x1}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[], 0x118}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000001640)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xffffff6c)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
shm_rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', 0x3)

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_ptr=0x7, @spare=[0x100000001, 0x0, 0x800, 0x9, 0x8000000000000001, 0x1, 0x800000001ff, 0x20]})
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
pipe2(0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = dup2(r1, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0xe95, 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="a76813ef3e86ce00a35475bbd532e72d739d02b0fb01f97647f1ca5f", 0x1c}], 0x1}, 0x0)
rfork(0x5000)

executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 3:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f0000001800)="855c43639ac2d7aff756dde11ea9b89e8e6acfb4c94ef53a70431b9a7a6b6dd8e4c0522659f3e24156b03a6d7c596bd7df6b86b7a7860cfdaf750f06ad1e6ae0a7abc16e30f0e553dbbdf60cbf5d2c8c5f66b39fdb9a1f7d880ec9e9dcac5bb75d196675830adafe3f30e465f712598a9cb997ceedf471f77d0740b5dcde47c18007e0d0a380cde94f7a0ce36c73736cff51fb8412d499ae8f84fcca71762ccdaa2fe77d2a25644ec983c5ea4713acbe44380dab2d2a", 0xb6}, {&(0x7f00000018c0)="ac73051a435fb37229b5ca05f05666", 0xf}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x8, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x8e, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sival_int, @thr={0x0, 0x0}})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98)

executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
socket$inet(0x2, 0x1, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r5, 0x0)
cap_ioctls_limit(r5, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r6=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r6}, 0xc)
r7 = openat(r5, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r8 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r8, &(0x7f0000000140)='./file2\x00')
__realpathat(r8, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0x5, 0x4)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 1:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2", 0x62}, {&(0x7f0000000240)="a3", 0x1}, {0x0}], 0x5)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="25a9f2dce17fe8576e172628fafe39309705234d751797b8ef51bd933080d6b429f0464dfdfb709df76fe009980f18a0018eae3338bc90f5ffd3ba2d010c9e39fde5c5141edaf372e83c45dc7170332af9a9344f0e05462d0dc311e604cadfcb4d0a631934e76b5a7c55a9385b2c3b5cd20e9b468004b52cc65c7380b189fb033091dd47bdbf0940f26d22eb301214e23d13ddc5369093ce8da9e41903730fb06986c2b95f0b3a7a2cd08e6e180774c6eab9a35b7a82ef03512d8bb92cc6a4a92a4e6d6660ad69424da35964f3d2dee685e39ae21f", 0xd5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000084000000040000007f1d2693c363000100400700", @ANYRES32], 0x1c, 0x20000}, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f0000001800)="855c43639ac2d7aff756dde11ea9b89e8e6acfb4c94ef53a70431b9a7a6b6dd8e4c0522659f3e24156b03a6d7c596bd7df6b86b7a7860cfdaf750f06ad1e6ae0a7abc16e30f0e553dbbdf60cbf5d2c8c5f66b39fdb9a1f7d880ec9e9dcac5bb75d196675830adafe3f30e465f712598a9cb997ceedf471f77d0740b5dcde47c18007e0d0a380cde94f7a0ce36c73736cff51fb8412d499ae8f84fcca71762ccdaa2fe77d2a25644ec983c5ea4713acbe44380dab2d2a", 0xb6}, {&(0x7f00000018c0)="ac73051a435fb37229b5ca05f05666fb", 0x10}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x8, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_ptr=0x7, @spare=[0x100000001, 0x0, 0x800, 0x9, 0x8000000000000001, 0x1, 0x800000001ff, 0x20]})
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
pipe2(0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = dup2(r1, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0xe95, 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="a76813ef3e86ce00a35475bbd532e72d739d02b0fb01f97647f1ca5f", 0x1c}], 0x1}, 0x0)
rfork(0x5000)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_ptr=0x7, @spare=[0x100000001, 0x0, 0x800, 0x9, 0x8000000000000001, 0x1, 0x800000001ff, 0x20]})
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
pipe2(0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = dup2(r1, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0xe95, 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="a76813ef3e86ce00a35475bbd532e72d739d02b0fb01f97647f1ca5f", 0x1c}], 0x1}, 0x0)
rfork(0x5000)

executing program 3:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, &(0x7f0000000040)=0x12)
dup(0xffffffffffffffff)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
vfork()

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_open(&(0x7f0000000000)='./file1\x00', 0x202, 0x80, &(0x7f00000001c0)={0xd5, 0x2, 0x8000000000000001, 0xfff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rename(0x0, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
seteuid(0xffffffffffffffff)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
freebsd11_stat(0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
r2 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000880)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)="6ddedcdbce377ee84ecd14646418343d31136b3eafaaf29860f09c72a64f2b35cae00af15261120943ee417794f64ba5a2560f6bbb0c99ebb80014d45fe1570babec0d028f275ee44cdcc10d48bddc37cdbc860298f077d956b1bb9d8d6e53523c08da73d807f1", 0x67}, {&(0x7f0000000180)="21fe9b303a53455babd8fd47d4a0adf58552e3bd3c605a2e10e8252263a8645e401d4a06f946a861e56c7dc17a8a2546ff80e64bfd433c4dc41696cf3ac47e6fea5bde7a1cfdc3219e7e9a2eb1ea27accd0bd5e0c03da0ef892e6089f569bf4c55cb19ce50d10543b2d1be69b58eb5fb56d140ce5a17d9b7bf746cfaeca3e792dd4f00d2626b10975bf4ec341b7bd350fab64a2993dd3f9e662d6f933ef034ec11b76e754773d73bb280e177bb2e0e8aac5059ed3a5e2d6df0232865912c041b0f14c0ca9d314ce6", 0xc8}, {&(0x7f0000000080)="5aac9d2a09b304321aaa18d528980ace4c94b1dc90e71747bdf721c89e4836", 0x1f}, {&(0x7f0000000280)="3ab2b137babddeea5631319b53fa902599777e3c5c93c90f18f9a9a676c6c184989b1bfb38b765b4bee832487236a4a13feb48ed6facd41277c85feda40125d94d0bf6a9965bb80e80bbf360d7b3613d093e3bde8990dc5f003b1dd7a008475bdf6bb69e98f1a79890cef21cb0ad20ec66667a162f5ed0b9833da8909c3b153380a86dc0f9e8baae762d0e69030bc4c23a05cd2cb213e6a34b42", 0x9a}, {&(0x7f0000000340)="031fa0fe45d686909a3071b5a2f1678f5d1daf9ba7eeb17b380c86ce882ab3d68f7ad98e6f81cd5d41788eb2fa4d7e03556ded735a4271a1d3666d1ddbcb8e3f1a850b306d2d5ac7be35afe5ff1165f6a2bd598a6dc1f883331ddb0abd475fc9f93728c6f6fc4093246500a479166eaa96ea07c7159cd2f11c1c6a9c6f4bfdec29868913f1e2abbffedaf8049af9d7d8cac886dc938f2f030a5714f89d047ecf8f5940ff1c4c5104dfbe63d6", 0xac}, {&(0x7f0000000400)="5f0a2629cc04f25337efdb3d41f5f9c82a3b94bbfad96bf8e32f9c091591b0a8fa696fa78cb539c92cfbddeb79ca19f781c19a5cecccfaed9a3113b14e91b6bf9fbd97dfe88a0b00e20157d7137ae7c4854fe880054e12fd1129e0990721f7a93570818f8b5a2351a28d5d5210333d1f187a85ca7ca67dcf71b8d8fc10fde8b3a93f4ec62f59894f1d2f46bc4183b9b633920b6844459b10ccb8ad1d2c9248c57be20118e9806e00bc32cecd0ad9eb468171760e5440b8eb8c6072bc41372ddb9eb92e233a7e64718706fb", 0xcb}, {&(0x7f0000000500)="5b8e29d9a575b4176f890d5049895bc098b08f192da19928b1ac48f04ac0c16cb9538476f5", 0x25}, {&(0x7f0000000540)="c5aad91be07fad026c5113816be9281763094825a75cab0d8d2b6899bdd76187c2d13e8e210dd995f089edc4b212f7566c3508fb2845af8c57712c92048aa2c46d9e7eeae40f33eb00be98c1ace2495b79ce0011fa739ff292db98ecc98e887ee5c40e63bc4a38ea2d49028f8e245e8fdeef5d1164fd70a8293f0515db382d234ccbe9325b506ec0e05d0c7fe0ffe1ab054e89f4f6818cac38fee62ae7bc87294243fe935d5525448e7e796e98d895f65981b417fbb87e078df5c89b83005dc007fe9aeda48370fb417ba39f2012b543f2332498e741446ceb036a1893bc93", 0xdf}, {&(0x7f0000000640)="0095ae9b00a35fe496c619cff688115d73bd6765264fd8ca15245e0fc682796b7e9f2fbfd2d2b0f641d07f3ffbd948ddf7f7ea3cf562354a4aa932e02457f62eae264cd6c27b37c253a184edfd59b4ed5af8be7c2493dcb2734ec603da022b34e2f42ce0a963303cf518e11e32f370a9d5ffdcad386ad04ef101acfe95ad7daebe74d0d41cbef1e5bf1596927ad21db3eaa0fd4031b25884964a88fdca88c21ef91b7a8e205023a874bc68ee67ed78c7c71ed5", 0xb3}, {&(0x7f0000000700)="611ea6dbccccdb999f7f9ca64412426bd8bc7d09d046932a2544556b70cf0c0914cd62ee9d27a7f36aab94b002d976b1c3654a2a0e5b8111a98cf83fb5b7ad1b59f529699cb8321263ebfd94f73e2d1f9543b9dfc316", 0x56}], 0xa, 0x0, 0x0, 0x80}, 0x0)
preadv(r1, 0x0, 0x0, 0xfffffffffffffffc)
socket(0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0xffffffffffffffff)
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffdbd)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x1a, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr})
r5 = socket(0x2, 0x1, 0x0)
fstatat(r2, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900), 0x0)
ioctl$BIOCGTSTAMP(r4, 0x40044283, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000003180))

executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_ptr=0x7, @spare=[0x100000001, 0x0, 0x800, 0x9, 0x8000000000000001, 0x1, 0x800000001ff, 0x20]})
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
pipe2(0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = dup2(r1, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0xe95, 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="a76813ef3e86ce00a35475bbd532e72d739d02b0fb01f97647f1ca5f", 0x1c}], 0x1}, 0x0)
rfork(0x5000)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rename(0x0, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 3:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, &(0x7f0000000040)=0x12)
dup(0xffffffffffffffff)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="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", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6", 0x2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
vfork()

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x200}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
rename(&(0x7f0000000200)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00')
mkdir(&(0x7f0000000600)='./file0\x00', 0x21)
chdir(&(0x7f0000000580)='./file0\x00')

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_ptr, @spare})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340), &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x48)
ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0)
write(r1, &(0x7f0000000180)="776d9d59b77c29864279ba2da0a4f6d54e339704287dc3e81fd7843256d7ef3cd956856470ec2d3c5f1a0df40102d04719e767d7d2267f2ba985ac9c195faddccb04582b303bf727158c81e11302a119ca9fbf0f8ab8cc1cf27c08ca6e3fb66d66bc478b582d5cec1de2ca6bbd881fef6673f49a1048d2493fdb6437fb5f71a9f31bab6d29357ef6244f7475026538262cd1c6fe9cdbeb0c0115fd150f4864dfec0d6d062451ba81784c2760e724e420d68a9442d0417ee313cec86bca1e2f4f55b54ecd8e1174", 0xc7)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
getppid()
minherit(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
minherit(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0xbf0a, @mcast1}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, [0x0, 0x4000000, 0x5]})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x60f, &(0x7f0000001140)=ANY=[@ANYBLOB="aaaaaaaaaaaaf8de7d15ee9c86dd60516d1405d90000fe80000000000000000000000000ffbbff0200000000000000000000000000012c1081"])

executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
socket$inet(0x2, 0x1, 0x0)
socket$inet(0x2, 0x1, 0x0)
r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r4, 0x0)
cap_ioctls_limit(r4, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r5=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r5}, 0xc)
r6 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r7 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r7, &(0x7f0000000140)='./file2\x00')
__realpathat(r7, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})

Out of ktrace request objects.
executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 1:
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x6, @sigval_int=0x3, @spare})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
kmq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x1a, @sival_int, @spare=[0x3, 0x1, 0x4, 0x1000, 0x8000000000000000, 0x10000000000000, 0x6, 0x9d]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847e8fdd, 0x39}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000006c0)}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0)
aio_fsync(0x1000080, &(0x7f0000000840)={r0, 0x0, 0x0, 0x0, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x6, 0x0, 0x0}, {0x4, 0x0, @sigval_int=0x63fd, @spare=[0x6, 0x8ef, 0x80000000, 0x8, 0x1001, 0x1000, 0x6, 0x8000000000001]}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
symlink(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
shutdown(0xffffffffffffffff, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440))
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, 0x0)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4)
kmq_open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2, 0x1}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[], 0x118}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000001640)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xffffff6c)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
shm_rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', 0x3)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})
socket(0x17, 0x1, 0x81)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
socket$inet(0x2, 0x1, 0x0)
socket$inet(0x2, 0x1, 0x0)
r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r4, 0x0)
cap_ioctls_limit(r4, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r5=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r5}, 0xc)
r6 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r7 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r7, &(0x7f0000000140)='./file2\x00')
__realpathat(r7, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000080), 0x64eed5836642a3f0, 0x0) (async)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000080), 0x64eed5836642a3f0, 0x0)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000000100)={0xffffffff, 0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff}) (async)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000000100)={0xffffffff, 0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff})
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0) (async)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000180)={0x8000, 0x101})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
kqueue()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
rfork(0x3060)
ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000680)="dcd4de180de9217b5abdbbfab4a3")
socket$inet_tcp(0x2, 0x1, 0x0) (async)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) (async)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x401, 0xfdf00001, [0x4, 0x0, 0xcd19]})
shutdown(r3, 0x1)
getegid()
msgget(0x1, 0x0) (async)
msgget(0x1, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x5e, 0x0, 0x101}, 0x8)

executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x1)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x3, 0x0, '\x00'}, 0x3)
dup(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0))
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x0, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})

executing program 1:
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x17, 0xe, 0x10, &(0x7f0000000140)="22d3ab2dfb5b6200e1fdffff46ca05c0", 0x0, 0x0, 0x0, 0xfdfeffff, [0x1, 0x7]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x2000000, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
shmget(0x3, 0x2000, 0x9cd86681e7d6d62a, &(0x7f0000ffe000/0x2000)=nil)
syz_emit_ethernet(0xe, 0x0)
vfork()
vfork()
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
fhlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000018c0)={0x3, [0x0, 0x8d4e, 0x0]}, &(0x7f0000001900)=0xa)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x7, @sigval_int=0x198, @ke_flags=0x4040})
open(&(0x7f0000000080)='./file0\x00', 0x0, 0xea)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={&(0x7f00000001c0)="c4a1725c550066660f382847a3c48279589cf20400000036f0f79edcaeb4100f1bb34d0000000f0f7416feb0c4011d73fcc1c462f925fcd02966430f38098c2600008020", &(0x7f0000000280)="635706e83c3d0dd384fe124f5c5abafc1232ed916ee6ea712d10eaff6566011e550658497b288eed3026da9a575c89428b0626b8658eabfb27973e540eae3d4f0d3bf604346745ae0ccee2a9398b0e5f6e533d566edffd59f76d935c0cc21fc177c170507f7d030123ede080a82575e7a752d563ff951c09c1"}})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRSIG(r3, 0x80044273, &(0x7f00000000c0)=0x3ff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001, 0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)

executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
socket$inet(0x2, 0x1, 0x0)
socket$inet(0x2, 0x1, 0x0)
r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r4, 0x0)
cap_ioctls_limit(r4, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r5=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r5}, 0xc)
r6 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r7 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r7, &(0x7f0000000140)='./file2\x00')
__realpathat(r7, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdeffffe})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 3:
socket(0x0, 0x0, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x0, 0x13, 0x0, 0x0, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x0, 0x3]})

executing program 3:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040)="0344bece7371bd54755b6651e5d0b8d7c6c8e59c03dcb6cf24c90bdbdd5021ba1daddb824bfabfe79ad087cde947c3afce72", &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b9397251", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

executing program 2:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, &(0x7f0000000040)=0x12)
dup(0xffffffffffffffff)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="6622d8776d9e54b2f2823c437b0e57c99ca675c9980c65e6435df15cbc4dbac76160f8ef252e1eb31bebbe67d3b3d12db02a41ad384e3b811f362d6c9e0ae2dffa5612ade034ab22d4a4e91d67766362aaef6b80ba2e3979d1", 0x59}, {&(0x7f0000000100)="2664757faa80534afc8163739da9456c632a4fe663ffc7623f1522", 0x1b}, {&(0x7f0000000140)="2c07a448cadf7162e8378d6aa50e4a074037ede8a41318bb67dfa9b192a1688ee608eab73c1080a18f65aa3afb26ea7882f1803896a7340669950ee8e3283dced68039b883d342978903484ae64697b78c9c8befbeaa68a45504174aacb8031d0cc2727e641447b4dacc182299a3f74a3003a100a54406265f65faa692ce2a25973b26e68b7d4b8fa245d3671e4cefec70b5b45e1db1f242dcf758ad9459b03553d9671254f40f3c6a97050fab9743f6e37f7feeaaca4d6c1ad6f2d96463c78f8840a2ca", 0xc4}, {&(0x7f0000000240)="a3", 0x1}, {&(0x7f0000002480)="8c4de836868b6ce773e5d9b0589c78247b7242d254307c78087489bfe890cc5871bf9705dae7853d408fb86892a171228878e8afcdfa6c10acd941abb3f433bfc0f68dcec61942de6db3e8e222a1f201e7c9ea01cf6a44de5d286f8f91e239fcd749719e1a1168e4e476a2115190fa4d36103b36e4cf1f2b1d93c22774c678330c9d8836f3d733c6253365f0ad7d7d8054f83e04df3a56c7fd7807c71b99f54ebf23af91593b53216dd68b95cbf84fb125c062f3e8fdc2cde87d9fc7189faf9c340cdb2289919722a25fb0f1e0da9e4a108569fc8b60c42fb78517a78d76dad2319536d63d28894dcfec69b7ae39294bd78320c10178c09981bd9c5586bae607ef73fa0d2b332a5e8320853415493b4ec1732d852ef7c31b84d624d915fc3974bb5de54a1ddda82530b5be112367379dd267feb2aa4df384da8f59d518faf2fbe6a9c5502928a7e789bf207d8e28295ce70274aa68a8f2128354ad41f29767751ff8ddb030149327eb772b6952f6929d73fe6896f9d28bb120df8aba5685964790be1d5dba5c771728c54a813197ecc6c2bbbdaae4ad8ef7d4375b16525ccc6df31c4e41d5f4c400e517d59a4768e84c26177a4d03fd42b504a433507dfdb009906f7c1c1c39efb37176aaaa1873fd4a1a98736ca3b95b2211655ba97378699d6c6b507716b5deafe9660faf2d0463abbfd62b3f375e417d62060deefca3ae2545c5bdbbc5ba1abfc91adc31d6d133b3c0040f8e006afaade11e050c5bce33b160e8532b1c3b55ef3d665b15c38545c061852167865f736043c288ec9c4d2dc9c4c87e8ba6636a89fd7515a3c6a1094157f7aa694e07f7333472f5a609fb0f9c42c1b2cd46e1cc6e85c52702726e0f70e9a8b7c540fc6c04e6837d0550d834d22c2b66fb386af4132a098e57b4c2954321d269d051ee1b370eb594119a7476597a852340c6bfe624aabc197eb8445eb436dd1d1dac1ad3222955a7677c8165bf9598b6955f6ce1272ba6b584e0774be71acca560eb3c650c46349e1f7090a70ae8a3cf6643d68057223662350fb480228749a973815577560927f1f9be95ab6f30b16c7cdc28f02e2a49235223ce6f68857b8b80ae53ee9cd8e74b55d3e6a8b8a5b98787033c68e1f4d0866e67c09b26991f988c9d0d9110e6e7fa184436cae5df8be16bbbafb576dec517187755975c5f9010ad434d0400000000000000e48a7f0367fdeb4799ca9b5eada9f8b55104d69c79657a54b9a70bf04449d10f6f46e0c409fc5044aa9e3dfeabe3cbcdcff2d5a3e9219dbaa594a16d8875063a2bde10492beecea383dea651a6be7cece72393f9f9d5a5f62e332339c4d05d5cef2f8ce8b8d2697957fd0c151fb97dac148d4e323f42be9a54bef95e0f1ed8befe2eaf67ea1d0106b5600c0977bfdba5372960bd63548dd291b5cfb75d5669c5a64db413d2ce54b9b18ea866f45fecdae4ed4525766d62f3fe8a7593316f783b49bc6b82bd408452863e1ad69855e54362c5d4dfa83bf879e712f968ced088003308ca537bba9e02683b845e519785b08741fb946a90547385043becef48174d81d794bed18d104a5a9c75dad4ddb382e3a04f3a1e26c60623caa16d916169fcc5e004419726479959c602d924f5aab9639b631c1af939b79fbf62c2446b4451ef367935164a655f429231ee9a5239cfb8b78474b4b5ec44b827a5485ae815739750729bf02c0917ecd53d1e4961131e0ebc766db427582fa05a6f7a2590a32564dace4b9f44294117590ed292e24b0424fa671a5bfe470b950d15ce9fbae1ae0f087b4ed99a624367a24f432db7d10104000074faf67811d32f46ecc4a895caf8029960f89896b79a6606f6f8f00510f1de1cd764e46c2b080a1f92217f6fb2e8c3b11144b5812c1707838a0fd8b92bd0994ca1d3fc101559726376580f2c3120b7f3681146b944a1b04d5f3e1217868c4f9d1b0c4246413bb507521f3e80e1ffe73384c12fa7d28782b059d7c121632ee7179b27dbf92105235eff9dcd3433d9a93fadfcf2682c749e42274487266f8dc6874bff1bbcc1dcae4ec789e25a9e00d979b8f7879e9f1e5938baec71a0fc850f548553f1539d67776eedeb006b80c3bef7c582681b718365ee808069056b02cedd591b5ef15d7217397db76d3cffced6b8c69747991c76e2354393092aa2cbe93c5ebc8d1ba7c8d1a30174247e9190768adc14148b13c01f75cfcb476470d00edf4566a64155a9574734d9a2b732ea7594c41515d1ae033fa14607f466eb218c15149651fd25a7dc49811465d18813e2e7bee1e1789d5f7984ad1e6f28b6c2a401d857d544e9111e66dc69d57339b8ce17437eceb74e6043218a1060c3d3673e010a1c1714ea344c575c0212ba9b4b41e17f69f864fa550eeeb17b586b379c142e9efe937719b3b59ad791d5dc9af59201743a47320a43b3420c9817f3a4f1b04f538ce36668aabea972d91237a61f50b0c217b45b5062477caf85124705da89c1d1e97812d4d41ec80b9a7aa3bd0bc130a09d87a2424da9916e9402d39c416108a660e98168d52d67aaf748f56f5af28f84b9a4a38e3f19433ef2a02e967e65b4a9257528aa217d95e283f29f93102a7e5a6bf64a67b9842692d31eccf94944846656f760d6d3fda7bba2063c71802fa2e3b35133ab35af57985aafc715efb5312bec98b26887468cf8a715e83989f1ebed9c006a0ee213b8c6d5016c2ad41ed50d3c6fd4c83f3f60f8eef4ccefdb715d932b9b86c7d3f8fe68d4b794e7b253c46b8e42b290caef5a8f84776881900f78a4f60ec0a9396aa802e8d88e203ba5df60b24d5fb9bf4a05624b19f8f38b2534118234b6eeea5b188034fa76668d37ebd89d11d56174c147197cb94521af1a37bec352a4867317460d93c1e93183930c2fbc5a487ef19b701b51ee99e675ba19ff2eff89a0c20de8531b97457a7eaf78e2760d420b05ad072f3f5e21f1559ed506ee0d92762a361140e6ab0f10fd154c895ea161ee839ab85c54bd7ff301deff101d9ad0020b1badef14d6b909413ac4cda8085bbc8d5e71cef9fc7dd8b0cbbcd941588c7a91453f77ab7387fc1558400b85b94768375194de551466294792698d3457a068e2ea220e1ed707e08667ed54e0ee7cf086f4e529c02da31c7912cea640a7c99912a54c07e012094e9c79ffad2d2b2592e7d0793bf8d1c79f4711d85c1247ef53e95e2f699bbffde1d416c20fec60318c2f5028971eea3b41eb1a93ee95c2a76fb655d1020b2b6f6272c271e8f1e236ddb936523b6b573c0defd7e26f5cdec385074777ee648c3134a8093245938b96c50ea6e39567335e6b80c166533d65cb2e719096d15da552815d8c418763fb7b174714ae2415bbc9d81c9890ef476a63928f21215b9fa166106295e0d2ac5ffbd8a96c042f58e90420b33882ba3c03faea414702155d3815c117a36cea70bfbe4023b7bb6821cdf01ddf994bdf9f96e4c6c3a248de450f988cbc1bb035877e9b24ce39e282e5f1d5ae9c286e2ac6611d1ed4394618d5f6dcfab4d4c196bb305cfbc4fe3eff7067589647448ee8e6b71d118084d1e449dae580659d134487e665c46025cd0331dbfe5ddac30b8fffc8d28f205bebae5ef1e339a9bfd2da45978392d51acaf2f73ada6a82f1ae81af4412e4a4c2e410d8b0718f9884a2e6b994d6a823d63796f4222b381eb0cad691da9983528e77ecb5bcddb9cb9cb6070fa16c33d1669a9bd94687a81315b3d50b6653ab89d310e5af5a7920cbfd70c14b7b6ad9903dd72bb38379b9211a15d8d76c8dcf1af7ec74cfd0c835bbb373cdb754452062e61df056018edcc636e97635f7a11330deee332b23aa81018468617bff9d9bc4039a6abb2bcdd000000000000000009efb16e861f61632211eab7c46083f1453ce8dc671ae02ee47aaee410475e973f7636eef875013a12e1f5462146327f9af042c12cfab489b274f48af8334ebdb39bc84c5c717eb7d7bb858830584acdc020e5d4c776512cf9fe22812274d77959c24b743f1a468059014d97ffbeb3ce4ab430af6e834c2b87eeb6d0016233095a605ab4d59040f8b69abe01bfe28f884bf93799180a4529f603a530bd811ac97a234d95c0dc23769def0cee92746d1aae796c2e8c71eb658e35004b8393adff70bc4e6e15ef9160550e728bbbc6dd3c12e8678aedb220e2d00ea24036389b1eb73e443a932de658a58dd7dfd255a0d5cdd08fa86c31b6a14e59314e916f259133e48398983d69e3f02d4652f4a8ed72ccc302a1445ac81e15dbfae4f6b1b331a2d0c5ff27f5b65782a14e631335b1ec2ad87cea5fc6c96b7631542073a67efa985374c1d81920619ddb0e859ad34f2de4d9a998d91ca1e5aa2b9fcc3310d0d20422b9aa7265027bddeee326bfbd1d98a1f23a1945d50df3416c92ca9280a2dbba91d434b93ce1a550c9404df6e59e803d75df9cc3b06ad87ea68f83d3864a77a9ab5cc1598a35ba481b16d26d197e72dba5b8d727e2d3a2a756dcca79a9838ae4edc8637be4c0fe303cd435bdb038a3135b61bbdb99555f02650a5722e6ab9dbd9cab7f134a4d0bd83520d801defb986789f0bb388637805962fededa9e13d3b351156546005eeb02e7dda0019b3c448f947e1080280d37b9cd94a347d1f3451eecda0d91746c57bc85f47053c32c138e4f896fe049c9d80c79551486e2ae4e8f12eed565ef6488f6d3a2ca67b7390d58a47df8c99ab895fb7d8c7d1baa44b25ff6b4516d4990a33ad7146c334df10fc67ed19dbab9c3a9ab5425d21f34ce57bb83f7704a9c077d9e41af63e78d452c8e3f866f2cfc7baf58fc819c9a78644657f90b57dd1c0b38989f8c544b49e7776197ddddf3de51bf140a569b01876ffedbdcf340c6e696a1ed6b978c38fce5af02d3a49874de27da589087891b4df12169be19636bce28edaafb9c937f2d2bd593c141dc3c94650675fb72b6a8de0272365696ef5dacf3423ed2df1d5b5c898961f86160e8d9ae4e5bbf363bb5f12c9c998e06f9dc46f5494aa2252f80fa02e6251d8f2a43da1f8b0eeada2f1381b984b91c27693235eaafa5dd08fd80b8995f8ce844277d935948891429f5bf00a4bbca1ba71f3d1452c6abd7687173dd6d765520bcb38952fff825ec25778f790fdd3a9efbbbed71833f1feca85645c5a3c8e01ad226eaf9c69ae6b20da3e007d0718002f15e784d5e097a67722c7fe99649100181d4747f01a564286bbf652c2bebaa2b424042f64a3fae073116482f2011f105f63915c4d9e80e80262a0cdbc8a030e7085dd566838893a8de7e7ea9de3ea7394ad8eb0ba3326b1a0847ff5c0628661b0e78988281247d73bd5b68154c88619dc9358d483d9e6dd1a4f89d05289b4a5739ea8840d160b270060e9a3b02fcd39b1cc2e2e66162f0bd379c84e44c2eea2ebc8214cac5aa794674e3926357e3e221ff4c8e999e563d375689ae8a88d56b3fb1e2c7c8fb367d801610fccff23db7bbeaecb5d891bd80a1f831f2ec74f8f66f952258f6103c3b6a585a49e6ec54d400f1a4da9c2bf9622352b7483db66c1057bac075ea585e9377d49098aa7ec67ba3556ca6882cd26be5187f7a1124e7a590c26a1051f8fe6421066860d5338291fa03af760147a3e703b7abc9c05e045bfc2213c5f8ff8e1631d9b306bf646ca8acd2da69d2bc09876385ffd4c28e4cd3c2ae31e926ab0847dc24d54e7b2cc5eb19db0b7657dad24bf6863175c21047b354806a34eb27ea8b750243c90048ab8c8f304354751c5aa0000000000000000", 0x1006}, {&(0x7f0000000280)="2f5921300c18f04740608ef7d7c9cc241e88cba37b0fc686974afc210719c0c16076bb5e4070d90181770455ecc131cd00b02ff8b6845b157e1831b86935092f7b8eaa76e857e0b707de24e751960c2284a64c7d9c27b6d77c39dc8ae85b6e6ae60f605e2509eb13bc2b04677e48e1141ea86db8ea3c55a7ccc9008813a9899a1c229b7a7cf9f4587ce3d9", 0x8b}, {&(0x7f0000000340)="72f1a8adf16e5679b82093cee44e7f2578dd61c62168f4b582750df44478e24fbd690eef549084c6533562ba4d5b59a7ee3017517e8b8628bee30f23600de6fb30cdc120e34f1229406d1472fa30b18f9dec593d05e4835e4d0e21ddf922fe430ae0a3709b24dc4bb29d3a76abd4c4981749499f4a3ec2594ed3ea1fec50e82c4076b69e3acb1f21ea512626904ba6a5c6db80f09c4bc60a88e74ad43776586d1614d67aa83979ba27fb2277de06e4273930ad870185af6acc08a43a1845c91c8e925e380ba2b2bf1c681bde93f37ea0232205bc19c24110d8175444", 0xdc}], 0x7)
socket$inet6(0x1c, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a})
vfork()
vfork()

executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16, @ANYRES8], 0xa)
socket$inet(0x2, 0x1, 0x0)
socket$inet(0x2, 0x1, 0x0)
r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
cap_fcntls_limit(r4, 0x0)
cap_ioctls_limit(r4, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @remote, <r5=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@rand_addr=0x3, @multicast1, r5}, 0xc)
r6 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r7 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r7, &(0x7f0000000140)='./file2\x00')
__realpathat(r7, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000180)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0xb, 0x8, 0x0, 0x1f]})
socket$inet_sctp(0x2, 0x1, 0x84)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1f, @sival_int, @spare})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="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", 0x2c8, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)

executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr=0x8})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
fstat(r0, &(0x7f0000000240))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100))

executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x12, 0x0, ""/16}, 0x0)
dup(0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)

executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_ptr=0x7, @spare=[0x100000001, 0x0, 0x800, 0x9, 0x8000000000000001, 0x1, 0x800000001ff, 0x20]})
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
vfork()
pipe2(0x0, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @spare})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
r4 = dup2(r1, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0xe95, 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="a76813ef3e86ce00a35475bbd532e72d739d02b0fb01f97647f1ca5f", 0x1c}], 0x1}, 0x0)
rfork(0x5000)

executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr=0x8})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
fstat(r0, &(0x7f0000000240))
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100))
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) (async)
symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') (async)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async)
symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr=0x8}) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) (async)
fstat(r0, &(0x7f0000000240)) (async)
connect$inet(0xffffffffffffffff, 0x0, 0x0) (async)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) (async)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000100)) (async)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed878"], 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000002480)='\x00', 0x1, 0x20108, 0x0, 0x0)
recvfrom$unix(r2, 0x0, 0x28, 0x3, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b10c62a2b611600ce05d8f140bda2670"}, 0x1c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="fd", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='\x00'], 0x0)
vfork()
socket$inet_sctp(0x2, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x81ee, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240)})

executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="ce90c8eaa0131fab01d3fd85cc10455e", 0x6}}}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x8)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000d80), &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547004, 0x0, 0x80000000})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e09786a400000000000500f900000000d3a8000000fa00"}, 0x0, 0x40000000000000})
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
r4 = fhopen(&(0x7f00000000c0)={{[0x66f6]}, {0x2, 0x1000, "02db2efc2cb694b478710000e9ffffff"}}, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000540)='./file1\x00', 0x80400000000206, 0x182)
dup2(r4, 0xffffffffffffffff)
execve(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea', &(0x7f00000006c0)='-j\x00'], &(0x7f0000000c40)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='#-r\x9c<)\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='{\x00|\xce\x0f\xe2k\x1e\xb5t\x90\xb9C7', &(0x7f0000000200)='&%\x00', &(0x7f0000000680)='\\\x06\xca5?\xed\xebt\xac\xae\x81\xee\x04lw\xd8\xb8xn-=[\x91\x17\\\x99]\xec\xe6\xc1\x93\xc2\x03\xfe\xb4\x96,Ss1\xcf\x9c\xb9\"s\xc87\x8f\xa9\xd1\x8e\xcaA,'])
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bindat(r3, 0xffffffffffffffff, &(0x7f0000000cc0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001280), 0x98)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
sendto$inet6(r5, &(0x7f00000001c0)="b255530ef0430c413abf3bcb7d81b2d85387766d4198865a6b93f47c9a99ec75a18cd19b5e02567b0b82420e1b7b74f901c238ebcaa76f3a688eb42fd145ba666996e4f80ea2ad9321dc863a75b243571506179d785f42006e82623caf42ab8f340514c480409652fc860c8aaad7371d2288735b4c89ea7c75727060a7ebeb4d9196f884da5dc6c6d95e", 0x8a, 0x81, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @rand_addr="4a3eba2f768f2d55a179ec5a630aa040", 0xffff}, 0x1c)

executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe1f, 0x5000, 0x8, 0x2}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x15c}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="f83963722892d9f46096f29d711b8e66dd8b0e6136a8bc7476712669c382254c7d556e3c8cab9a9bb4bfc31737b1e25da9655fe7d3d026cf4d14caf547f341f97d4a3aa0f6b608b541c66094d348dd34e963ae2e6549e3169f6adda2c6a4379ee3b9ac6eb4b8ad1645e51c00d3929383252e52b9982d0bb391dd4d88cce391e52b62404634d8c981d8c6cee7230af5989a63c27974af91a6f8b86d7ee1cbab9a0bee76474ea9828432419423b6963c5814b2d2663ec441807023f67787bfaf0eed357e428609c1d4d4275fc1847963b550994630e30b41f07770ff6d0af09c3a9ff7ef04f5e1f4a194", 0xe9}, {&(0x7f00000001c0)="050616ea190612a356cdf5b69f4dc1c9e3f577c6df53309ea18bc2f7dfc27d1e8a40f03c5da7f54051a9cec3a79b93958a40d26a997424d027d12a01103fd71aab6e3b2acf196b4f6d76d70c1fab4d306d5c6e0772d400ff50394b73e8c154c540b6c77cb1e8c1340a0925556e02fdbb732de5ad1489167855d5c1b281c4277bc0289bbe2bc315fd91", 0x89}, {&(0x7f0000000280)="88dc5c3407e31c3145e97ed8d0afd42397c682fb182ba80f1939d3c74001c5cc472f4158ea993553d8d30215dd6a49b762eb640795ec2957b79e464297fd3f4d67afd146bd0b4300b5ac5fcc80fd1df599c746ed9e2a959cfcdd12da1887359afe38c165bd62fcefe184722026e1e914b16a97bf9f68ac1bf045b07e6cdba0cf2d8c7645ea21efb84f5426ceb06560a35505cea35def612794914b21", 0x9c}, {&(0x7f0000000340)="3de6bae053e51bf6cdf5c316308f364f4a6004bd4ef2d1c7d88663e8f982cc0d43", 0x21}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9905d4f2b6368ba08a7c22182907931084eb39d8b86d11f718967f763f6b68a60cdee5129668b8251785b85696f02695e465344940c6c10103a90ae82f0b5f6e5099841fcfe78202f9f58797834634e3523628144de5dc686344b073708ae4c6af3097f13b556a12eec38a37486a96c20368587a6c59a29e", 0x78}, {&(0x7f0000001400)="e5", 0x1}, {&(0x7f0000001440)="4990294252923278d9a84d534bd3e4e634aec4049a1214d1190bdb78af7e5a906bcac1f5a624b7e6d38fc9617c7ac2b496da0210cd6886a8", 0x38}, {&(0x7f0000001480)="a8eb32880209d998c5f28793bfd812700b829bf8980ba8463f5469ada609a4e1bd6706e17d448b8ff302ee4b1599608c1b638e529aae1786710af38cc91bbd94306abddd466eee04617cd1fd5350c0ac76e90573905862d994d8f349d55dbb1c7a07d098d7f98ae1e54bbef5558b6e8b3f8a684b5c9bd51ae9c54ec3866fcc9667acf67c4e38ff7aac5d9d96e8cec2e59c182da528b98a7b71220ea77a47dc82d4ac397e31407a8f65b9a3", 0xab}], 0x9, &(0x7f0000001600)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x7ff, 0x1000, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xd958, 0x4000, 0x800, 0x3}}], 0x4c}, 0x100)
getppid()
connectat(0xffffffffffffffff, r0, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xcad0}, 0x1c)
pwritev(r0, &(0x7f0000001c40)=[{&(0x7f0000001700)="93e6b5de391492cfb9a7eb5a79edfbb517c3a1803eae9b0be5173f1808990c2c7f24838f28203fd419571a6fe7b09eba0d014e9c1894d457cd99a634245df37923946003617cb503ec072b526e3b1a4f2468d14b0f42280500e699d55ac7947ad4adb31fa3e0aabb107e12534206b9e63cff86cb82076bd883970252057efd66990d544409f8283393ba1dc2be5f6e2758994805c3ff9bfdb4cd8eb52bb3681d26b5ea354e0070f4ebf7fc5a5554dbf1f95836e853617465a0f6aa4a23e13b02947c9f", 0xc3}, {&(0x7f00000018c0)="ac73051a435fb37229b5ca05f05666fbce", 0x11}, {&(0x7f0000001900)="15f080e12ea623137f9b523862712ef604213e066c968bc7189711ff26137c4058c18d8ad93f4793d1743e1a2ab580c7027eba0e6ae1ef2fa9c4d03ed9987c4a61205aceb3016c1c243e49d205fe5828fb2c8d4ac7e801f443de5af31436", 0x5e}, {&(0x7f0000001980)="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", 0xfb}, {&(0x7f0000001a80)="5decfac88bff9576b71ff746781ac9216ea1fbd616436b12fbf41c982fcc4df8f38e86ec9f28a62a369935b4d05fe6b280d91141f45b1070f5840abec2281cf84f8874e37de6", 0x46}, {&(0x7f0000001b00)="53276658d0e19a3c7edd026bd2c7059d0a6ec5ff1db016a97a1c98e62d7346a07d90daefbde8c4e8b09c49d2df241e2f7108e4b6a3ef211eee33e66cef58d482fe0a4aa22d90244aa66782e13f06ca316f31fea15eae9e5bd3f9cfa62b2c7d1c8c0b5780aed48aa0eaf4583beb1066dccd139dc4ec03d038622b90f77f5348a60f304a3a9e263bb9a6d3f1792c847d55c56faaae51bd1bd948a27ea45746857b7489e9da985c447faafd7c13485c08d4989b248f9bc44501b1d43b763486819fca2ebc0fe259954a7f2b0134218a5c8f4e31f66d8c970a7a302e86af558bffe4703336c2e44c15fb714995568118d5d4fa6a748d68dc3013a034e0f4f6c7", 0xfe}, {&(0x7f0000001c00)="cedcc4c08045f37c15bfab65e78858dcae1b7a8f093496a2a03576817365ce5a4741bbc029eb3c20b5a4486719e89b194b5b4402", 0x34}], 0x7, 0x4)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000001f40)="eeb39b772107a726d4bc9e588dec209860055bdb2759645a0afdbba14c74559d856ce9c2426216f60819e13f076306de32ee44")
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8)
setitimer(0x1, &(0x7f0000002180)={{0x40, 0x4}, {0x7a, 0x3f}}, &(0x7f00000021c0))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000002300), &(0x7f0000002340)=0x4)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000080), 0x64eed5836642a3f0, 0x0)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000000100)={0xffffffff, 0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff})
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0)
setrlimit(0x3, &(0x7f0000000180)={0x40007fff})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r4=>0x0]}, &(0x7f0000000240)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x81, 0x6}, 0x98)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x7}, &(0x7f0000000140)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r7 = socket$inet6(0x1c, 0x2, 0x0)
sendmsg(r7, &(0x7f0000000580)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x8, 0x0, 0xfffffffffffffe65, 0x0}, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x5, 0x20080, 0x0, 0x64)
open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x9, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0xffff, 0x0, 0x101}, 0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000300)=0xffffffffffffffde)

executing program 3:
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getpid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000002c0)={0x81, 0x1, 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000080)="3b1360abc53fe88876e28059914a548359bd4eb00759f7dffdd79d7588ce2c2912053f4299081449a25cf569d4fc3c1b7858ffad639b22f8feaf1918765fc95851258e89d218afaeeb51aa2648984e6eeeccaab6fda037ee40a84997e486ad3d51157eb642f3be793fbc595f2e9db874c67b5c59bcd17f70b25a78a178d8bd399a7b11", &(0x7f0000000140)="198617305705c81ebaaab32cadfe43d83c4769b33e00acb74b5577d622e759414fc883ab307331f55d5d6eab91b30d07bd1985e23085a03d59a1e62f5ac585dbb2c7c14d037603ec930ebf677ceb1fc821e191878672229a82addf5d2e665807d278258ef6c07fc598a80c60cf810757c9c076757949d0efee24d7da4803d960169391a10abe4a943c8057f2b939", &(0x7f0000000200)="673d8782bc5b4d2ae934e8aff297f339eda985ca82d0c2900a3617d4e63628d7601c3e6bc48be17d38bb7e1bbc0fe0131989d69bca1f0eddedad3f338c3152bb577df80c056af40d4e33ced26b36c9310dec4871973bc6286d26b0f662cf8efe09c9cd2c1a91338ce36ff3317b6e8f53fb86f41296f12cf4977e2e2b0953df8791a33e4b1c"})
bind(0xffffffffffffffff, 0x0, 0x0)
aio_mlock(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x134, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002000800fe2c00fe8000000000000000000000000000bbff02000000000000000000000000000132"])
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="660000008400000008", @ANYRES32=0x0, @ANYBLOB="1c00f4b71505e4716c8a00181df90b000000000000"], 0xec}, 0x10d)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

panic: ASan: Invalid access, 4-byte read at 0xfffffe0057471020, UseAfterScope(f8)
cpuid = 0
time = 1713576000
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574707b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057470910
vpanic() at vpanic+0x26a/frame 0xfffffe0057470ad0
panic() at panic+0xb5/frame 0xfffffe0057470ba0
kasan_report() at kasan_report+0xdf/frame 0xfffffe0057470c70
kvprintf() at kvprintf+0x25c8/frame 0xfffffe0057470e50
_vprintf() at _vprintf+0x186/frame 0xfffffe0057470ff0
log() at log+0xfa/frame 0xfffffe0057471100
sigexit() at sigexit+0x619/frame 0xfffffe0057471a70
postsig() at postsig+0x2c5/frame 0xfffffe0057471bf0
ast_sig() at ast_sig+0x868/frame 0xfffffe0057471ea0
ast_handler() at ast_handler+0x290/frame 0xfffffe0057471f10
ast() at ast+0x25/frame 0xfffffe0057471f30
fast_syscall_common() at fast_syscall_common+0x1a2/frame 0xfffffe0057471f30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x2aeb2a, rsp = 0x826603f08, rbp = 0x826603f80 ---
KDB: enter: panic
[ thread pid 1894 tid 100761 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23ce3b7(%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         0xffffffff815b9bde  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826eb380  .str.27
rsp         0xfffffe00574708f0
rbp         0xfffffe0057470910
rsi                          0
rdi         0xffffffff815ba119  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x7
r11                          0
r12         0xfffffe0075228000
r13         0xfffffffffffffffe
r14         0xffffffff826eb380  .str.27
r15                          0
rip         0xffffffff815a6cde  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23ce3b7(%rip)
db> show proc
Process 1894 (syz-executor.3) at 0xfffffe0075215ae0:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 1893 at 0xfffffe0075303b00
 ABI: FreeBSD ELF64
 flag: 0x10000010  flag2: 0x40000
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0074f229a0
   (map 0xfffffe0074f229a0)
   (map.pmap 0xfffffe0074f22a60)
   (pmap 0xfffffe0074f22ad0)
 threads: 1
100761                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1894  1893   780     0  RV      CPU 0                       syz-executor.3
 1893   780   780     0  R       (threaded)                  syz-executor.3
100872                   RunQ                                syz-executor.3
100877                   S       connec  0xfffffe005974a0da  syz-executor.3
100878                   D       ppwait  0xfffffe0075215fe0  syz-executor.3
 1884  1883   771     0  SV      connec  0xfffffe005973185a  syz-executor.1
 1883   771   771     0  T       (threaded)                  syz-executor.1
100785                   s                                   syz-executor.1
100862                   D       ppwait  0xfffffe00752b9540  syz-executor.1
100864                   s                                   syz-executor.1
 1880  1878   770     0  SV      uwait   0xfffffe00584ca000  syz-executor.0
 1878   770   770     0  T       (threaded)                  syz-executor.0
100811                   s                                   syz-executor.0
100861                   D       ppwait  0xfffffe00750eefe0  syz-executor.0
 1866  1865   773     0  SV      uwait   0xfffffe0075291c80  syz-executor.2
 1865  1863   773     0  DV      ppwait  0xfffffe00752baac0  syz-executor.2
 1863   773   773     0  T       (threaded)                  syz-executor.2
100568                   s                                   syz-executor.2
100856                   D       ppwait  0xfffffe00752ba000  syz-executor.2
 1849     1   771     0  SV      uwait   0xfffffe0075291180  syz-executor.1
 1835     1   773     0  SV      uwait   0xfffffe0075290c00  syz-executor.2
 1809  1808   780     0  SV      uwait   0xfffffe0075292400  syz-executor.3
 1808     1   780     0  DV      ppwait  0xfffffe00752b7fc0  syz-executor.3
 1790     1   770     0  SV      connec  0xfffffe005972e85a  syz-executor.0
 1775  1774   780     0  SV      uwait   0xfffffe0075291680  syz-executor.3
 1774     1   780     0  DV      ppwait  0xfffffe00752b8520  syz-executor.3
 1770     1   773     0  SV      connec  0xfffffe005973dc1a  syz-executor.2
 1767     1   771     0  SV      connec  0xfffffe005972d85a  syz-executor.1
 1753     1   780     0  SV      uwait   0xfffffe0074ead800  syz-executor.3
 1734     1   770     0  SV      connec  0xfffffe005972fc1a  syz-executor.0
 1732     1   773     0  SV      uwait   0xfffffe0074eac400  syz-executor.2
 1730  1729   771     0  SV      connec  0xfffffe005973e49a  syz-executor.1
 1729     1   771     0  DV      ppwait  0xfffffe007524fa80  syz-executor.1
 1724     1   780     0  SV      uwait   0xfffffe0074d13c00  syz-executor.3
 1700     1   773     0  SV      uwait   0xfffffe0007b6dd80  syz-executor.2
 1697  1696   771     0  SV      uwait   0xfffffe0074d13900  syz-executor.1
 1696  1694   771     0  DV      ppwait  0xfffffe0075216aa0  syz-executor.1
 1694     1   771     0  DV      ppwait  0xfffffe0075217000  syz-executor.1
 1689     1   780     0  SV      uwait   0xfffffe0074ead200  syz-executor.3
 1679     1   771     0  SV      pipewr  0xfffffe00596ad158  syz-executor.1
 1677     1   773     0  SV      uwait   0xfffffe006e0c1d80  syz-executor.2
 1674     1   770     0  SV      uwait   0xfffffe0074eac600  syz-executor.0
 1664     1   780     0  SV      uwait   0xfffffe0074d10000  syz-executor.3
 1655     1   773     0  SV      uwait   0xfffffe006e0bf980  syz-executor.2
 1643     1   770     0  SV      pipewr  0xfffffe006e08e818  syz-executor.0
 1637     1   780     0  SV      uwait   0xfffffe0074d10400  syz-executor.3
 1635     1   773     0  SV      uwait   0xfffffe0007b6dd00  syz-executor.2
 1626     1   771     0  SV      uwait   0xfffffe006e0c1e80  syz-executor.1
 1618     1   770     0  SV      uwait   0xfffffe0074eacd80  syz-executor.0
 1606     1   780     0  SV      uwait   0xfffffe0074eade00  syz-executor.3
 1601     1   770     0  SV      uwait   0xfffffe006e0c1980  syz-executor.0
 1584     1   770     0  SV      uwait   0xfffffe0074d12e00  syz-executor.0
 1576     1   773     0  SV      uwait   0xfffffe0074eadd00  syz-executor.2
 1558     1   780     0  SV      uwait   0xfffffe0074eadc00  syz-executor.3
 1555     1   770     0  SV      uwait   0xfffffe0074d10300  syz-executor.0
 1539     1   780     0  S       uwait   0xfffffe00584cc700  syz-executor.3
 1534     1   771     0  SV      uwait   0xfffffe0074d12580  syz-executor.1
 1525     1   770     0  SV      uwait   0xfffffe0074eaef00  syz-executor.0
 1518     1   780     0  SV      uwait   0xfffffe0007b70a80  syz-executor.3
 1509     1   773     0  SV      uwait   0xfffffe0074eada00  syz-executor.2
 1504     1   770     0  SV      uwait   0xfffffe0074eaf080  syz-executor.0
 1485     1   780     0  SV      uwait   0xfffffe0074eadb00  syz-executor.3
 1459  1458   770     0  SV      uwait   0xfffffe0074eae900  syz-executor.0
 1458  1457   770     0  DV      ppwait  0xfffffe00750eda60  syz-executor.0
 1457  1456   770     0  DV      ppwait  0xfffffe00750e0a80  syz-executor.0
 1456  1455   770     0  DV      ppwait  0xfffffe0075088500  syz-executor.0
 1455  1454   770     0  DV      ppwait  0xfffffe0075022520  syz-executor.0
 1454  1453   770     0  DV      ppwait  0xfffffe0075088a60  syz-executor.0
 1453  1452   770     0  DV      ppwait  0xfffffe0075022a80  syz-executor.0
 1452  1451   770     0  DV      ppwait  0xfffffe0075088fc0  syz-executor.0
 1451  1450   770     0  DV      ppwait  0xfffffe0075022fe0  syz-executor.0
 1450  1449   770     0  DV      ppwait  0xfffffe0075089520  syz-executor.0
 1449  1448   770     0  DV      ppwait  0xfffffe0075023540  syz-executor.0
 1448  1447   770     0  DV      ppwait  0xfffffe0075089a80  syz-executor.0
 1447  1446   770     0  DV      ppwait  0xfffffe0075023aa0  syz-executor.0
 1446  1445   770     0  DV      ppwait  0xfffffe0075089fe0  syz-executor.0
 1445  1444   770     0  DV      ppwait  0xfffffe007508a540  syz-executor.0
 1444  1443   770     0  DV      ppwait  0xfffffe0075024000  syz-executor.0
 1443  1442   770     0  DV      ppwait  0xfffffe007508aaa0  syz-executor.0
 1442  1441   770     0  DV      ppwait  0xfffffe0075024560  syz-executor.0
 1441  1440   770     0  DV      ppwait  0xfffffe0074de0ac0  syz-executor.0
 1440  1439   770     0  DV      ppwait  0xfffffe0075024ac0  syz-executor.0
 1439  1438   770     0  DV      ppwait  0xfffffe0074e8e500  syz-executor.0
 1438  1437   770     0  DV      ppwait  0xfffffe0074fed540  syz-executor.0
 1437  1436   770     0  DV      ppwait  0xfffffe0074e8ea60  syz-executor.0
 1436  1435   770     0  DV      ppwait  0xfffffe0074fedaa0  syz-executor.0
 1435  1434   770     0  DV      ppwait  0xfffffe0074ed4500  syz-executor.0
 1434  1433   770     0  DV      ppwait  0xfffffe0074fee000  syz-executor.0
 1433  1432   770     0  DV      ppwait  0xfffffe0074ddfaa0  syz-executor.0
 1432  1431   770     0  DV      ppwait  0xfffffe0074fee560  syz-executor.0
 1431  1430   770     0  DV      ppwait  0xfffffe0074e8f520  syz-executor.0
 1430  1429   770     0  DV      ppwait  0xfffffe0074feeac0  syz-executor.0
 1429  1428   770     0  DV      ppwait  0xfffffe0074d65ac0  syz-executor.0
 1428  1427   770     0  DV      ppwait  0xfffffe0075021500  syz-executor.0
 1427  1426   770     0  DV      ppwait  0xfffffe0074e91000  syz-executor.0
 1426  1425   770     0  DV      ppwait  0xfffffe0075021a60  syz-executor.0
 1425  1424   770     0  DV      ppwait  0xfffffe0075021fc0  syz-executor.0
 1424  1423   770     0  DV      ppwait  0xfffffe0074e91560  syz-executor.0
 1423  1422   770     0  DV      ppwait  0xfffffe0074f8b560  syz-executor.0
 1422  1421   770     0  DV      ppwait  0xfffffe0074f8bac0  syz-executor.0
 1421  1420   770     0  DV      ppwait  0xfffffe0074feb500  syz-executor.0
 1420  1419   770     0  DV      ppwait  0xfffffe0074feba60  syz-executor.0
 1419  1418   770     0  DV      ppwait  0xfffffe0074febfc0  syz-executor.0
 1418  1417   770     0  DV      ppwait  0xfffffe0074fec520  syz-executor.0
 1417  1416   770     0  DV      ppwait  0xfffffe0074feca80  syz-executor.0
 1416  1415   770     0  DV      ppwait  0xfffffe0074fecfe0  syz-executor.0
 1415  1414   770     0  DV      ppwait  0xfffffe0074f88a60  syz-executor.0
 1414  1413   770     0  DV      ppwait  0xfffffe0074f88fc0  syz-executor.0
 1413  1412   770     0  DV      ppwait  0xfffffe0074f89520  syz-executor.0
 1412  1411   770     0  DV      ppwait  0xfffffe0074f89a80  syz-executor.0
 1411  1410   770     0  DV      ppwait  0xfffffe0074f89fe0  syz-executor.0
 1410  1409   770     0  DV      ppwait  0xfffffe0074f8a540  syz-executor.0
 1409  1408   770     0  DV      ppwait  0xfffffe0074f8aaa0  syz-executor.0
 1408  1407   770     0  DV      ppwait  0xfffffe0074f8b000  syz-executor.0
 1407  1406   770     0  DV      ppwait  0xfffffe0074ed5a80  syz-executor.0
 1406  1405   770     0  DV      ppwait  0xfffffe0074ed5fe0  syz-executor.0
 1405  1404   770     0  DV      ppwait  0xfffffe0074ed6540  syz-executor.0
 1404  1403   770     0  DV      ppwait  0xfffffe0074ed6aa0  syz-executor.0
 1403  1402   770     0  DV      ppwait  0xfffffe0074ed7000  syz-executor.0
 1402  1401   770     0  DV      ppwait  0xfffffe0074ed7560  syz-executor.0
 1401  1400   770     0  DV      ppwait  0xfffffe0074ed7ac0  syz-executor.0
 1400  1399   770     0  DV      ppwait  0xfffffe0074f88500  syz-executor.0
 1399  1398   770     0  DV      ppwait  0xfffffe006b47d560  syz-executor.0
 1398  1397   770     0  DV      ppwait  0xfffffe006dc03a80  syz-executor.0
 1397  1396   770     0  DV      ppwait  0xfffffe0074ddda60  syz-executor.0
 1396  1395   770     0  DV      ppwait  0xfffffe0074d7fa60  syz-executor.0
 1395  1394   770     0  DV      ppwait  0xfffffe0074d81aa0  syz-executor.0
 1394     1   770     0  DV      ppwait  0xfffffe0074cc0500  syz-executor.0
 1387     1   773     0  SV      uwait   0xfffffe006e0c0100  syz-executor.2
 1349     1   771     0  SV      uwait   0xfffffe0007980280  syz-executor.1
 1335     1   773     0  SV      uwait   0xfffffe006e0bf200  syz-executor.2
 1328     1   780     0  SV      uwait   0xfffffe0074eaed00  syz-executor.3
 1290     1   770     0  SV      uwait   0xfffffe00584c9e00  syz-executor.0
 1273     1   773     0  SV      uwait   0xfffffe00584ccb00  syz-executor.2
 1264     1   780     0  SV      uwait   0xfffffe006e0c0a00  syz-executor.3
 1250     1   771     0  SV      uwait   0xfffffe0007b70e80  syz-executor.1
 1236     1   773     0  SV      uwait   0xfffffe00584cc400  syz-executor.2
 1226     1   771     0  SV      uwait   0xfffffe00584cc300  syz-executor.1
 1223     1   780 60929  SV      uwait   0xfffffe006e0c0200  syz-executor.3
 1217     1   773     0  SV      uwait   0xfffffe00584cc900  syz-executor.2
 1215     1   770     0  SV      uwait   0xfffffe0074d13300  syz-executor.0
 1208  1207   771     0  SV      uwait   0xfffffe0074d12c00  syz-executor.1
 1207     1   771     0  DV      ppwait  0xfffffe0074d82560  syz-executor.1
 1201     1   780     0  SV      uwait   0xfffffe0007b70300  syz-executor.3
 1192     1   773     0  SV      uwait   0xfffffe006e0be500  syz-executor.2
 1190     1   770     0  SV      uwait   0xfffffe006e0be400  syz-executor.0
 1189     1   770     0  SV      select  0xfffffe006da2d940  syz-executor.0
 1185     1   780     0  SV      uwait   0xfffffe006e0c0300  syz-executor.3
 1172     1   771     0  SV      uwait   0xfffffe006e0bfc80  syz-executor.1
 1170     1   770     0  SV      uwait   0xfffffe00584cc800  syz-executor.0
 1166     1   780     0  SV      uwait   0xfffffe0074d13480  syz-executor.3
 1165     1   773     0  SV      uwait   0xfffffe006e0bf880  syz-executor.2
 1146     1   771     0  SV      uwait   0xfffffe0007980180  syz-executor.1
 1144     1   773     0  SV      uwait   0xfffffe006e0be880  syz-executor.2
 1134     1   770     0  SV      uwait   0xfffffe006e0bf800  syz-executor.0
 1130     1   771     0  SV      uwait   0xfffffe006e0c0480  syz-executor.1
 1127     1   773     0  SV      uwait   0xfffffe006e0bf000  syz-executor.2
 1124     1   770     0  SV      uwait   0xfffffe00584ccd00  syz-executor.0
 1122     1   780     0  SV      uwait   0xfffffe006e0bea80  syz-executor.3
 1116     1   771     0  SV      uwait   0xfffffe0007b70700  syz-executor.1
 1106     1   773     0  SV      uwait   0xfffffe006e0be180  syz-executor.2
 1101     1   770     0  SV      uwait   0xfffffe00584cce00  syz-executor.0
 1099     1   780     0  SV      uwait   0xfffffe0074d13100  syz-executor.3
 1096     1   771     0  SV      uwait   0xfffffe006e0bf100  syz-executor.1
 1088     1   773     0  SV      uwait   0xfffffe006e0be700  syz-executor.2
 1075     1   770     0  SV      uwait   0xfffffe006e0bfe80  syz-executor.0
 1073     1   780     0  SV      uwait   0xfffffe006e0beb80  syz-executor.3
 1044     1   773     0  SV      uwait   0xfffffe0007b70d80  syz-executor.2
  995     1   990 60929  SV      uwait   0xfffffe006e0bec80  syz-executor.0
  994     1   990 60929  S       uwait   0xfffffe006e0bf700  syz-executor.0
  993     1   780     0  SV      uwait   0xfffffe006e0bf300  syz-executor.3
  978     1   771     0  SV      uwait   0xfffffe006e0bf780  syz-executor.1
  932     1   771     0  SV      uwait   0xfffffe00584c9000  syz-executor.1
  920     1   770     0  SV      uwait   0xfffffe00584cb980  syz-executor.0
  884     1   780     0  SV      uwait   0xfffffe006e0bf500  syz-executor.3
  874     1   770     0  SV      uwait   0xfffffe006e0bfa80  syz-executor.0
  843     1   780     0  SV      uwait   0xfffffe006e0c0800  syz-executor.3
  840     1   770     0  SV      uwait   0xfffffe0007980680  syz-executor.0
  827     1   771     0  SV      uwait   0xfffffe006e0c0c00  syz-executor.1
  824     1   780     0  SV      uwait   0xfffffe006e0c0900  syz-executor.3
  821   814   821     0  Ss      select  0xfffffe006da2dc40  dhclient
  818     1   818     0  Ss      select  0xfffffe0007877240  dhclient
  814   795   424    65  S       select  0xfffffe0007876ec0  dhclient
  810     0     0     0  DL      aiordy  0xfffffe006e0e65a0  [aiod4]
  809     0     0     0  DL      aiordy  0xfffffe006dc05060  [aiod3]
  807     0     0     0  DL      aiordy  0xfffffe006e0e6b00  [aiod2]
  805     0     0     0  DL      aiordy  0xfffffe005420c5c0  [aiod1]
  795   424   424     0  S       wait    0xfffffe006b47cb00  sh
  780   768   780     0  Ss      nanslp  0xffffffff83956481  syz-executor.3
  773   768   773     0  Ss      nanslp  0xffffffff83956481  syz-executor.2
  771   768   771     0  Rs                                  syz-executor.1
  770   768   770     0  Rs      CPU 1                       syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100092                   S       uwait   0xfffffe0007b6eb00  syz-fuzzer
100111                   S       uwait   0xfffffe00584ca500  syz-fuzzer
100112                   S       uwait   0xfffffe00584ca600  syz-fuzzer
100113                   S       wait    0xfffffe00585eeb00  syz-fuzzer
100114                   S       uwait   0xfffffe0007b6d280  syz-fuzzer
100115                   S       uwait   0xfffffe00584ca800  syz-fuzzer
100116                   S       wait    0xfffffe00585eeb00  syz-fuzzer
100119                   S       wait    0xfffffe00585eeb00  syz-fuzzer
100120                   S       kqread  0xfffffe0057f81e00  syz-fuzzer
100121                   S       uwait   0xfffffe0007b6d680  syz-fuzzer
100122                   S       wait    0xfffffe00585eeb00  syz-fuzzer
100151                   S       uwait   0xfffffe0007980480  syz-fuzzer
100586                   S       uwait   0xfffffe0074d12680  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006dc02610  csh
  764   682   764     0  Ss      select  0xfffffe00078772c0  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe005801d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe005934a8b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe005934b0b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe005934b8b0  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
  738     1    18     0  S+      piperd  0xfffffe00596a4000  logger
  737   736    18     0  S+      nanslp  0xffffffff83956481  sleep
  736     1    18     0  S+      wait    0xfffffe0057fe6560  sh
  686     1   686     0  Ss      nanslp  0xffffffff83956480  cron
  682     1   682     0  Ss      select  0xfffffe006da2df40  sshd
  495     1   495     0  Ss      select  0xfffffe00078777c0  syslogd
  424     1   424     0  Ss      wait    0xfffffe00585ed580  devd
  423     1   423    65  Ss      select  0xfffffe0007877e40  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877940  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877c40  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a73ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe7020  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a72180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0059591ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83abb700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa3578  [dom0]
100080                   D       launds  0xffffffff83aa3584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d49570  [uma]
    7     0     0     0  DL      -       0xffffffff836d3c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8441bbb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff84796760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369e340  [doneq0]
100045                   D       -       0xffffffff8369e2c0  [async]
100076                   D       -       0xffffffff8369e140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9ed20  [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       -       0xffffffff838fede0  [g_event]
100036                   D       -       0xffffffff838fee00  [g_up]
100037                   D       -       0xffffffff838fee20  [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 0xffffffff83a9f780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838ff7c0  [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       -       0xffffffff826f05c1  [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]
 1076  1075   770     0  Z                                   syz-executor.0
 1092  1088   773     0  Z                                   syz-executor.2
 1167  1165   773     0  Z                                   syz-executor.2
 1202  1201   780     0  Z                                   syz-executor.3
 1237  1236   773     0  Z                                   syz-executor.2
 1274  1273   773     0  Z                                   syz-executor.2
 1505  1504   770     0  Z                                   syz-executor.0
 1506  1504   770     0  Z                                   syz-executor.0
 1507  1504   770     0  Z                                   syz-executor.0
 1627  1626   771     0  Z                                   syz-executor.1
 1638  1637   780     0  Z                                   syz-executor.3
 1639  1637   780     0  Z                                   syz-executor.3
 1665  1664   780     0  Z                                   syz-executor.3
 1666  1664   780     0  Z                                   syz-executor.3
 1667  1664   780     0  Z                                   syz-executor.3
 1695  1694   771     0  Z                                   syz-executor.1
 1725  1724   780     0  Z                                   syz-executor.3
 1754  1753   780     0  Z                                   syz-executor.3
 1755  1753   780     0  Z                                   syz-executor.3
 1850  1849   771     0  Z                                   syz-executor.1
 1864  1863   773     0  Z                                   syz-executor.2
  844   843   780     0  Z                                   syz-executor.3
 1879  1878   770     0  Z                                   syz-executor.0
 1881  1880   770     0  Z                                   syz-executor.0
 1882  1880   770     0  Z                                   syz-executor.0
 1885  1883   771     0  Z                                   syz-executor.1
  885   884   780     0  Z                                   syz-executor.3
  887   884   780     0  Z                                   syz-executor.3
  933   932   771     0  Z                                   syz-executor.1
  934   932   771     0  Z                                   syz-executor.1
db> show all locks
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          372         4934K          482
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4217
          filedesc          328         2622K         2197
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
              kobj          326         1304K          488
            newblk          946         1261K         1851
           subproc          517         1108K         2160
               pcb          405         1094K         2262
          vfscache            3         1025K            3
          inodedep          151          569K          769
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            4          268K            9
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        16261
           filemon           24          192K           87
            acpica         1674          184K        60830
           pagedep          108          155K          474
           tidhash            3          141K            3
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
         sctp_atcl          281          106K         1376
           kdtrace          598          103K         2774
        gtaskqueue           18           98K           18
         sctp_stro           92           92K          274
              umtx          720           90K          720
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
               BPF           25           37K           30
              temp           35           37K         1927
               shm            3           36K            3
         hostcache            1           32K            1
            DEVFS3          128           32K          138
               msg            4           30K            4
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
            kqueue          256           19K         1937
               LRO           18           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          129           16K          411
           ithread           97           16K           97
         sctp_atky          389           15K         1727
           lltable           46           15K           48
            bus-sc           34           15K         1687
           pwddesc          222           14K         1917
      eventhandler          162           14K          162
         newdirblk          102           13K          461
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
            CC Mem           45           12K          258
              GEOM           61           11K          481
              rman           86           11K          451
         CAM queue            5           11K         1528
         in6_multi           65            9K           65
      tcp_fsb_rack            4            9K           64
         bmsafemap            2            9K          733
               rpc            4            9K            4
              ksem            2            9K            5
           devstat            4            9K            4
              UART           12            9K           12
         sctp_timw           32            8K           32
             shmfd            1            8K            4
       pfs_vncache            1            8K            1
     audit_evclass          238            8K          300
              cred           27            7K          263
         taskqueue           63            7K           66
            sglist            6            7K            6
            DEVFSP           97            7K          231
            dirrem           24            6K          670
           CAM DEV            3            6K          510
            plimit           22            6K          366
         pfs_nodes           22            6K           22
             hhook           16            6K           18
         proc-args          246            6K         3001
       ufs_dirhash           24            5K           24
         sctp_athm          281            5K         1385
               UMA          267            5K          267
          pf_ifnet           10            5K           19
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
            diradd           30            4K          703
            crypto            7            4K           33
          indirdep           14            4K          242
           acpisem           28            4K           28
          freefile           26            4K          541
           session           26            4K           48
          kcovinfo           52            4K           52
          sctp_map          184            3K          548
             lockf           27            3K           59
          terminal           11            3K           11
             mkdir           20            3K          922
           uidinfo            5            3K           21
             clone            9            3K            9
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
       inpcbpolicy           62            2K          476
             selfd           31            2K        13567
            ip6ndp           12            2K           13
            Unitno           29            2K           49
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
            select           11            2K           60
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           pf_osfp           10            2K           10
               osd           50            2K          271
         cryptodev           16            2K          198
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           10
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           14
           netlink            3            1K           31
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K          203
          pci_link           10            1K           10
 encap_export_host           12            1K           12
          freework            3            1K          535
      tcp_pcm_rack            2            1K           32
          freeblks            2            1K          450
            ip6opt            2            1K            6
               iov            2            1K        16472
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
            soname           11            1K         4031
            vnodes            1            1K           11
          procdesc            2            1K            8
           eventfd            2            1K            2
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
          freefrag            1            1K           44
               aio            4            1K            4
          pmchooks            1            1K            1
          filecaps            5            1K           72
          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
filedesc_to_leader            1            1K            2
           entropy            2            1K           38
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          395
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K            0
         sctp_stri            0            0K           18
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
       tcp_do_rack            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          125
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            3
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       30192       0     254   38494208        0
      malloc-16384  16384     167       2        1101       0       1    2768896        0
              mbuf    256    8751     912       62516       0     254    2473728        0
       malloc-4096   4096     590       4        2979       0       2    2433024        0
        malloc-384    384    4504      56        5614       0      30    1751040        0
          BUF TRIE    144     249   11539        1296       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11454     140       11516       0     126    1484032        0
       UMA Slabs 0    112   11415      27       11415       0     126    1281504        0
        RADIX NODE    144    8726     145       39336       0      62    1277424        0
         sctp_asoc   2256      92     418         274       0     254    1150560        0
      malloc-65536  65536      15       2          33       0       1    1114112        0
         vmem btag     56   17608      71       17608       0     254     990024        0
         FFS inode   1168     632      26        1183       0       8     768544        0
            THREAD   1824     345      15         878       0       8     656640        0
         VM OBJECT    264    2186      64       20021       0      30     594000        0
           sctp_ep   1144     189     322        1093       0     254     584584        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
            socket    960     211     297        2920       0     254     487680        0
       malloc-2048   2048     191      17        1095       0       8     425984        0
         MAP ENTRY     96    3743     289       58682       0     126     387072        0
        sctp_raddr    736      92     425         274       0     254     380512        0
              PROC   1376     251      13        1894       0       8     363264        0
        256 Bucket   2048     152      16        1169       0       8     344064        0
             VNODE    448     672      84        1225       0      30     338688        0
     FPU_save_area    832     347      22        1296       0      16     307008        0
        malloc-256    256     957     108        1996       0      62     272640        0
         malloc-64     64    3856     239        3868       0     254     262080        0
         filedesc0   1072     222      16        1917       0       8     255136        0
       malloc-8192   8192      30       1          94       0       1     253952        0
       malloc-2048   2048     108      12         301       0       8     245760        0
       malloc-1024   1024     229      11         447       0      16     245760        0
         malloc-16     16   14445     305       14759       0     254     236000        0
            DEVCTL   1024      21     199         148       0       0     225280        0
      malloc-32768  32768       1       5         232       0       1     196608        0
       mbuf_packet    256      25     737       10230       0     254     195072        0
        malloc-128    128    1301     218       29793       0     126     194432        0
        malloc-256    256     615     135        2491       0      62     192000        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5310       0     254     181440        0
       FFS2 dinode    256     632      58        1183       0      62     176640        0
            lkpimm     56       1    3095           1       0     254     173376        0
       S VFS Cache    104    1022     382        1721       0     126     146016        0
      malloc-65536  65536       0       2          68       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
       malloc-2048   2048      11      53        1128       0       8     131072        0
        malloc-128    128     685     338        2351       0     126     130944        0
             unpcb    256      25     485        1323       0     254     130560        0
          ksiginfo    112     250     794        1730       0     126     116928        0
        malloc-384    384     266      34         569       0      30     115200        0
        malloc-128    128     800      99        1523       0     126     115072        0
           tcp_log    416       0     261           9       0     254     108576        0
      malloc-32768  32768       3       0           3       0       1      98304        0
        malloc-256    256     262     113        1770       0      62      96000        0
         tcp_inpcb   1304      45      27         258       0       8      93888        0
        malloc-384    384     164      76         782       0      30      92160        0
          UMA Kegs    384     226       7         226       0      30      89472        0
           VMSPACE    616     124      20        1217       0      16      88704        0
             g_bio    408       0     210        9819       0      30      85680        0
        128 Bucket   1024      53      30         303       0      16      84992        0
         malloc-64     64     896     427        4724       0     254      84672        0
       malloc-4096   4096      19       1          35       0       2      81920        0
        sctp_chunk    152      27     493          46       0     254      79040        0
       malloc-8192   8192       8       1          10       0       1      73728        0
         64 Bucket    512      74      62        2059       0      30      69632        0
         malloc-64     64     643     428       16801       0     254      68544        0
        malloc-128    128     398     129         946       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           2       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
         32 Bucket    256      81     174         754       0      62      65280        0
sctp_stream_msg_out    112      46     494          66       0     254      60480        0
         TURNSTILE    136     361      80         361       0      62      59976        0
         malloc-64     64      43     776       13635       0     254      52416        0
         malloc-64     64     472     347         931       0     254      52416        0
             Files     80     455     195       10084       0     126      52000        0
        malloc-256    256     145      50         640       0      62      49920        0
        malloc-256    256      74     121        2418       0      62      49920        0
        malloc-256    256      52     143        1379       0      62      49920        0
        malloc-256    256      75     120         242       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       16110       0      16      49152        0
       malloc-4096   4096      10       2          22       0       2      49152        0
       malloc-2048   2048      16       8          32       0       8      49152        0
       malloc-1024   1024      10      38        1568       0      16      49152        0
        SLEEPQUEUE     88     361     151         361       0     126      45056        0
          syncache    168       0     264           4       0     254      44352        0
       malloc-8192   8192       3       2          29       0       1      40960        0
            pcpu-8      8    4808     312        4999       0     254      40960        0
              pipe    728      35      20         353       0      16      40040        0
        sctp_readq    152       0     260           3       0     254      39520        0
            da_ccb    544       0      70        2589       0      16      38080        0
         udp_inpcb    416       7      83         160       0      30      37440        0
         malloc-64     64      99     468         820       0     254      36288        0
         malloc-64     64     270     297        3129       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128       0     279           8       0     126      35712        0
       tcp_bbr_map    128      18     261          70       0     126      35712        0
        malloc-128    128       5     274           8       0     126      35712        0
        malloc-128    128      57     222        3611       0     126      35712        0
        malloc-128    128      65     214          73       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      56      79        1339       0      62      34560        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-2048   2048       4      12          16       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       3      13         194       0       8      32768        0
       malloc-1024   1024       2      30          42       0      16      32768        0
       malloc-1024   1024       1      31           7       0      16      32768        0
       malloc-1024   1024       8      24          36       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
        malloc-512    512       9      55         127       0      30      32768        0
        malloc-512    512       3      61          39       0      30      32768        0
        malloc-512    512       4      60          34       0      30      32768        0
        malloc-512    512       1      63          17       0      30      32768        0
        malloc-512    512       9      55          65       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
    ertt_txseginfo     40       3     805       11569       0     254      32320        0
               PWD     40     107     701         527       0     254      32320        0
             KNOTE    160      30     170        6999       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      27     237          49       0     126      31680        0
            clpbuf   2624       0      12          39       0       4      31488        0
       tcp_bbr_pcb    832       5      31          25       0      16      29952        0
        sctp_laddr     48      12     576         218       0     254      28224        0
         malloc-32     32     541     341        2709       0     254      28224        0
         malloc-32     32     277     605        3297       0     254      28224        0
         16 Bucket    144      58     138         378       0      62      28224        0
          4 Bucket     48       6     582          10       0     254      28224        0
               AIO    208      30     103         575       0      62      27664        0
     udplite_inpcb    416       5      58          29       0      30      26208        0
            cpuset    200       7     121           8       0      62      25600        0
       malloc-8192   8192       1       2         102       0       1      24576        0
       malloc-8192   8192       1       2          20       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         214       0       2      24576        0
      tcp_rack_pcb   1216       2      18          32       0       8      24320        0
          rl_entry     40      82     524          82       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      55     245         542       0     126      24000        0
             ripcb    384       5      55          29       0      30      23040        0
        malloc-384    384      11      49          13       0      30      23040        0
        malloc-384    384       1      59           3       0      30      23040        0
        malloc-384    384       1      59          45       0      30      23040        0
        malloc-384    384      22      38          28       0      30      23040        0
       Mountpoints   2816       2       6           4       0       4      22528        0
         hostcache     64       2     313           2       0     254      20160        0
udplite_inpcb ports     32       0     630           3       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32      18     612          77       0     254      20160        0
              ertt     72      45     235         258       0     126      20160        0
         malloc-32     32      82     548         112       0     254      20160        0
         malloc-32     32     197     433        1678       0     254      20160        0
         malloc-32     32      76     554        7598       0     254      20160        0
         malloc-32     32      59     571         951       0     254      20160        0
         malloc-32     32      33     597          79       0     254      20160        0
          2 Bucket     32      56     574         829       0     254      20160        0
           cryptop    280       0      70          15       0      30      19600        0
             AIOCB    552       0      35          27       0      16      19320        0
       L VFS Cache    320       0      60          27       0      30      19200        0
            AIOLIO    272       0      70         552       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-2048   2048       0       8           5       0       8      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
        malloc-512    512       0      32           2       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
         malloc-16     16     520     480        2634       0     254      16000        0
         malloc-16     16     388     612        5579       0     254      16000        0
              kenv    258      17      43        1072       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       2       6           2       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
      vtnet_tx_hdr     24       0     501       18434       0     254      12024        0
         malloc-16     16      28     722         125       0     254      12000        0
         malloc-16     16     312     438         492       0     254      12000        0
         malloc-16     16       2     748        7852       0     254      12000        0
         malloc-16     16      28     722       27914       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    360       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0